Agenda packet — San Ramon City Council, July 14, 2026 (part 2 of 3)

Alternative Option(s):

If the Council chooses not to adopt the permit-ready plans, the City would not be eligible to keep the $50,000 grant awarded from the SD7 Program.

Next Steps:

After adoption of this Resolution, staff will transmit the final copy and other necessary documentation to the SD7 Program Administrator in compliance with the grant program requirements.

Attachment(s):

A. Resolution 2026-102
B. ADU Permit-Ready Plan Sets

Page 128 of 245 ends

ATTACHMENT A
RESOLUTION NO. 2026-102

A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF SAN RAMON ADOPTING

PERMIT-READY PROTOTYPE ACCESSORY DWELLING UNIT PLANS
WHEREAS, in 2023, the California State Legislature passed AB 1332, requiring jurisdictions to develop a program by January 1, 2025, for accepting submissions of ADU plans from architects and designers, consistent with current ADU standards and the current triennial California Building Standards Code rulemaking cycle; and WHEREAS, the City of San Ramon (“City”) launched a “Permit Ready ADU Program” in 2025, which included application requirements for qualified professionals interested in submitting plans for preapproval; information for homeowners interested in constructing an ADU with preapproved plans; and a list of available ADU plans preapproved by the City; and
WHEREAS, in January of 2025, the City amended a previously executed agreement through City Council Resolution No. 2021-045 with RRM Design Group to develop nine permit-ready ADU plans, including preapproved architectural and engineering plans, structural calculations, green building forms, and energy compliance documentation; and WHEREAS, permit-ready ADU plans offer homeowners a pre-designed, city reviewed construction plan for the current California Building Standards Code rulemaking cycle that accelerates the building permit process through reducing staff review time and associated fees; and
WHEREAS, in February of 2025, the City joined California State Senator Steve Gazer’s (Senate District 7) new pilot program aimed at accelerating the development of accessory dwelling units (ADUs) to help address the state’s ongoing housing crisis; and WHEREAS, the pilot program, now known as “Senate District 7 (SD7) ADU Accelerator Program” is funded by Section 19.564 of the 2023 Budget Act; and WHEREAS, in February of 2025, the SD7 ADU Accelerator Program provided the City $50,000 in grant funds to develop or update permit-ready ADU plans; and WHEREAS, in November of 2025, the City amended the existing agreement with RRM Design Group to modify and update the existing plans with the 2025 California Building Standards Code using the $50,000 grant funded by the SD7 ADU Accelerator program; and
WHEREAS, RRM Design Group prepared three different ADU floor plans ranging from 560 square feet to 708 square feet in size, with each floor plan in the three architectural styles of craftsman, mediterranean, and suburban ranch; and WHEREAS, property owners may access the nine permit-ready ADU plans on the City of San Ramon’s Planning Services “Accessory Dwelling Units” webpage; and

Page 129 of 245 ends

Resolution No. 2026-102

Page 2 of 2 ends

WHEREAS, the City must adopt the nine updated permit-ready plans through a resolution as a requirement of the SD 7 ADU Accelerator Program.

NOW, THEREFORE, BE IT FURTHER RESOLVED, that the City Council of the City of San Ramon does hereby adopt the permit-ready prototype ADU plans.

PASSED, APPROVED, AND ADOPTED, at the meeting of July 14, 2026, by the following votes:

AYES:

NOES:

ABSTAIN:

ABSENT:

__________________________________
Mark Armstrong, Mayor
ATTEST:
_______________________________
Joan Snashall, City Clerk

Page 130 of 245 ends

(ALL STYLES)
*OWNER/APPLICANT REQ. TO SELECT ONE OPTION FOR ALL OF THE FOLLOWING AND MARK THROUGH NON-APPLICABLE OPTIONS AND DETAILS THROUGHOUT SET:

WATER HEATER
(B) ALTERNATIVE WATER HEATER WITH STIPULATION THAT NEW T24 ENERGY REPORT IS PROVIDED. MFR. & MODEL:______________________________________ (A) NORTHWEST ENERGY EFFICIENCY ALLIANCE (NEEA) RATED HEAT PUMP WATER HEATER; SPECIFIC BRAND/MODEL MUST BE INSTALLED (PER TITLE 24). *OWNER OR APPLICANT TO SELECT (1) OF THE (3) FOLLOWING STYLES (BELOW) AND ONE OF EACH OF THE SUBSEQUENT OPTIONS THEREIN. FOR CLARITY, CROSS OUT OTHER STYLES AND STYLE OPTIONS THROUGHOUT THE ENTIRE DRAWING SET.

ELECTRICAL PANEL (SEE PLANS & SITE PLAN FOR LOCATION)
(B) A NEW ELEC. SUBPANEL CONNECTS TO THE ELEC. MAIN PANEL OF 220 AMP ON THE PRIMARY HOME WITH A 225 AMP MIN. BUSBAR RATING
(A) NEW ELEC. MAIN PANEL OF 200 AMP MIN. WITH 225 AMP MIN. BUSBAR RATING (C) NEW ELEC. MAIN PANEL MIN. 400 AMP DUAL METER AT PRIMARY HOUSE WITH A NEW ELEC. SUB-PANEL AT ADU THAT CONNECTS TO THE MAIN PANEL

OPTIONAL WINDOW OVER KITCHEN SINK
(B) NO
(A) YES; ADD WINDOW 4
OPTIONAL SIDE ENTRY @ KITCHEN/LIVING
(B) NO; WINDOW 3 AND DOOR 1 TO REMAIN
(A) YES; REPLACE WINDOW 3 W/ DOOR X3 AND DOOR 1 WITH WINDOW X1 (A) EXT. TOUNGE & GROOVE
(B) FIBER CEMENT
(C) EXT. GRADE PLYWOOD

EXTERIOR EAVES, RAKES, & SOFFITS MATERIAL SELECTION

HORIZONTAL SIDING
(A) FIBER CEMENT LAP SIDING (CRC R703.10.2)
(B) FIBER CEMENT PANEL SIDING (CRC R703.5)

STYLE-BASED OPTIONS

OPTION SELECTION

CRAFTSMAN
(C) EXT. GRADE WOOD; LAP SIDING (CRC R703.5)

SHINGLE SIDING
(A) FIBER CEMENT (CRC R703.6)
(B) EXT. GRADE WOOD (CRC R703.6)

EXTERIOR TRIM ELEMENTS
(A) FIBER CEMENT
(B) EXT. GRADE WOOD

BASE TRIM
(A) YES
(B) NO
DATE
SHEET

THESE PLANS ARE PROVIDED BY THE CITY OF SAN RAMON

AS PART OF THE PRE-APPROVED ADU PROGRAM AND ARE
PUBLIC DOMAIN. THERE CANNOT BE A CHARGE TO
PROVIDE THESE PLANS. NO ALTERATIONS TO THESE PLANS
ARE ALLOWED. ALL ALTERATIONS MUST BE DONE UNDER A

SEPARATE PERMIT ONCE THE BUILDING PERMIT FOR THE

ADU HAS BEEN ISSUED AND FINAL INSPECTION
COMPLETED. IF YOU DO NOT HAVE THE CONSTRUCTION

KNOWLEDGE AND EXPERIENCE TO CONTRUCT THESE

PLANS WITHOUT FURTHER DETAILS, IT IS RECOMMENDED
YOU HIRE A CONTRACTOR TO DO THE CONSTRUCTION.

THE CITY WILL NOT PROVIDE FURTHER INFORMATION OR

DETAILS AND BUILDING INSPECTORS WILL NOT PROVIDE
STEP BY STEP INSTRUCTIONS IN THE FIELD.

NO. REVISION DATE
4/15/2026 3:38:19 PM
Autodesk Docs://2208-03_San Ramon ADU Code Update/2208-03_San Ramon ADU Code Update.rvt TITLE SHEET - PLAN 1 -

CRAFTSMAN

SAN RAMON ADU PROTOTYPES

SAN RAMON, CA
G-002
04/14/2026

RECORD SET

GENERAL
G-002 TITLE SHEET - PLAN 1 - CRAFTSMAN
G-101 GENERAL NOTES
G-102 GENERAL NOTES, ABBREVIATIONS, & SYMBOLS
G-201 CAL GREEN RESIDENTIAL MANDATORY MEASURES
G-202 CAL GREEN RESIDENTIAL MANDATORY MEASURES

ENERGY COMPLIANCE
T24-000 ENERGY MANDATORY REQUIREMENTS
T24-001 ENERGY COMPLIANCE REPORT - PLAN 1
T24-002 ENERGY COMPLIANCE REPORT - PLAN 1

ARCHITECTURAL SITE
AS-101 EXAMPLE SITE PLAN
AS-102 ARCHITECTURAL SITE PLAN

ARCHITECTURAL
A1-101 FLOOR PLANS
A1-111 FINISH PLANS
A1-112 ELECTRICAL & MECHANICAL PLANS
A1-122 ROOF PLANS & REFLECTED CEILING PLANS-CRAFTSMAN
A1-202 EXTERIOR ELEVATIONS & BUILDING SECTIONS-CRAFTSMAN

ARCHITECTURAL DETAILS
AD-901 ARCHITECTURAL DETAILS - COMMON - FLASHING
AD-902 ARCHITECTURAL DETAILS - COMMON
AD-903 ARCHITECTURAL DETAILS - COMMON - ROOF
AD-904 ARCHITECTURAL DETAILS - AGING-IN-PLACE
AD-907 ARCHITECTURAL DETAILS - CRAFTSMAN
AD-908 ARCHITECTURAL DETAILS - CRAFTSMAN
AD-913W ARCHITECTURAL DETAILS - ASPHALT SHINGLE ROOF - WUI

STRUCTURAL
S-101 SHEET INDEX, ABBREVIATIONS, & SYMBOLS
S-102 GENERAL NOTES
S-103 GENERAL NOTES, SPECIAL INSPECTION & TESTS
S-201 PIER FOUNDATION & ROOF FRAMING PLANS - STICK
S-202 PIER FOUNDATION & ROOF FRAMING PLANS - TRUSS
S-301 TYPICAL CONCRETE DETAILS
S-302 TYPICAL CONCRETE DETAILS
S-311 CONCRETE DETAILS
S-401 TYPICAL WOOD DETAILS
S-402 TYPICAL WOOD DETAILS
S-403 TYPICAL WOOD DETAILS
S-404 TYPICAL WOOD DETAILS
S-421 ROOF FRAMING DETAILS
S-422 ROOF FRAMING DETAILS
S-431 ROOF FRAMING DETAILS
Grand total: 37
SAN RAMON PROTOTYPE ACCESSORY DWELLING UNIT - PLAN 1 - CRAFTSMAN SQUARE FOOTAGE CONDITIONED?
ADU-PLAN 1 560 SF CONDITIONED
COVERED PORCH-PLAN 1 70 SF UNCONDITIONED

PROJECT DIRECTORY PROJECT INFORMATION

UTILITIES

SHEET INDEX
ADDRESS:

CONTACT:

EMAIL:

PHONE:

RRM DESIGN GROUP
3765 S HIGUERA ST, SUITE 102
SAN LUIS OBISPO, CA 93401
P:(805) 543-1794

ARCHITECT

RANDY RUSSOM
[email protected]

USER LICENSE AGREEMENT

SIGNATURE DATE

VICINITY MAP (TO BE PROVIDED BY OWNER OR APPLICANT)
WATER AND SEWER SERVICE _________________________________________

ELECTRICAL SERVICE

GAS SERVICE

SEWER SERVICE

GARBAGE SERVICE

CABLE SERVICE
_________________________________________
_________________________________________
_________________________________________
_________________________________________
_________________________________________
(TO BE PROVIDED BY APPLICANT OR OWNER)
*FOR BUILDING DEPARTMENT REVIEW, INITIAL WHEN SECTION HAS BEEN REVIEWED

1. ANY PROPOSED ENERGY STORAGE SYSTEM (ESS) SHALL FOLLOW SINGLE-FAMILY RESIDENTIAL MANDATORY REQ. SUMMARY SECTION 150.0(s) AND WILL REQUIRE A SEPARATE PERMIT TO BE PULLED BY APPLICANT.

2. VARIABLE CAPACITY HEAT PUMP COMPLIANCE OPTION (VERIFICATION DETAILS FROM VCHP STAFF REPORT, APPENDIX B, AND RA3) (PER TITLE 24).

3. THIS PLAN IS INTENDED FOR FLAT LOTS (SLOPING LESS THAN 10" ACROSS THE

LONGEST BUILDING DIMENSION), WITHOUT HIGHLY EXPANSIVE OR LIQUEFIABLE

SOILS, WHERE THE MAIN DWELLING UNIT IS SUPPORTED IN SHALLOW FOOTINGS WITH SLABS ON GRADE CONSTRUCTION. IF THE PROJECT SITE DEVIATES FROM ANY

OF THE AFOREMENTIONED QUALITIES, AS DETERMINED BY THE BUILDING OFFICIAL,

THERE PRE-APPROVED ADU FOUNDATION PLANS AND DETAILS ARE NOT APPLICABLE.

ADDITIONAL INFORMATION:

IS THE ADU 5' - 0" OR LESS TO ANY PROPERTY LINE AND/OR IS THE ADU 10' - 0" OR LESS FROM ANY ADJACENT BUILDING OR STRUCTURE?
NO

SUPPORTING DOCUMENTS
PREPARED BY:

DATE PREPARED:

JOB NUMBER:

CARSTAIRS ENERGY

ENERGY COMPLIANCE
FEBRUARY 13, 2026
26-01086

PLEASE PROVIDE THE WASTE RECYCLE FORM FILLED OUT AND SIGNED PRIOR TO ISSUANCE. THE OWNER/APPLICANT/CONTRACTOR/PERSON DOING THE WORK IS REQUIRED TO RECYCLE 75% OF ALL PROJECT CONSTRUCTION AND DEMOLITION DEBRIS.

UTILITY, GRADING, AND DRAINAGE PLAN TO BE PROVIDED BY OTHERS.

HERS VCHP: HERS RATER WILL NEED TO FOLLOW THE VERIFICATION AND TESTING

PROTOCOL FOR THE VARIABLE CAPACITY HEAT PUMP CREDIT REQUIREMENTS,

INCLUDING BUT NOT LIMITED TO, VERIFIED REFRIGERANT CHARGE, VERIFIED MINIMUM HSPF AND EER/SEER, AND CAPACITY; DUCTLESS INDOOR UNITS AND THE COMPONENTS ARE WITHIN THE CONDITIONED ENVELOPE; AND AIRFLOW PROVIDED TO ALL HABITABLE SPACES (BEDROOMS AND LIVING SPACE).

THE FOLLOWING IS A SUMMARY OF THE FEATURES THAT MUST BE FIELD-VERIFIED BY

A CERTIFIED HERS RATER AS A CONDITION FOR MEETING THE MODELED ENERGY PERFORMANCE OF THIS COMPUTER ANALYSIS. REGISTERED CF2RS AND CF3RS ARE REQUIRED TO BE COMPLETED IN THE HERS REGISTRY.
• QUALITY INSULATION INSTALLATION (QII)
• INDOOR AIR QUALITY VENTILATION
• KITCHEN RANGE HOOD
• VERIFIED REFRIGERANT CHARGE
• AIRFLOW IN HABITABLE ROOMS (SC3.1.4.1.7)
• VERIFIED HEAT PUMP RATED HEATING CAPACITY
• WALL-MOUNTED THERMOSTAT IN ZONES GREATER THAN 150 FT2 (SC3.4.5) • DUCTLESS INDOOR UNITS LOCATED ENTIRELY IN CONDITIONED SPACE (SC3.1.4.1.8)

HERS QII REQUIRED

OWNER/APPLICANT HAS COMPLETED SPECIAL INSPECTION FORM
OWNER/APPLICANT SIGNATURE: _____________________________ SEE SHEET S-103 FOR REQUIRED SPECIAL INSPECTIONS

A REGISTERED DESIGN PROFESSIONAL SHALL COMPLETE THE CITY OF SAN RAMON STATEMENT OF REQUIRED SPECIAL INSPECTIONS CERTIFICATE (FORM PLG-240) PRIOR TO PERMIT ISSUANCE. IDENTIFY THE TYPE OF WORK REQUIRING SPECIAL

INSPECTIONS IN THE PLANS AND THE INDIVIDUALS OR FIRMS RESPONSIBLE FOR THE SPECIAL INSPECTION ELEMENT(S). FOR FURTHER INSTRUCTIONS SEE S-103.

SPECIAL INSPECTIONS REQ'D
OWNER/APPLICANT SIGNATURE:____________________________
OWNER/APPLICANT TO SIGN USER AGREEMENT BELOW:

BY USING THESE PERMIT READY ACCESSORY DWELLING UNIT CONSTRUCTION

DOCUMENTS, THE USER AGREES TO RELEASE, HOLD HARMLESS, AND INDEMNIFY

THE CITY OF SAN RAMON, ITS ELECTED OFFICIALS AND EMPLOYEES, RRM DESIGN

GROUP, AND THE ARCHITECT OR ENGINEER WHO PREPARED THESE

CONSTRUCTION DOCUMENTS FROM ANY AND ALL CLAIMS, LIABILITIES, SUITS AND

DEMANDS ON ACCOUNT OF ANY INJURY, DAMAGE OR LOSS TO PERSONS OR

PROPERTY, INCLUDING INJURY OR DEATH, OR ECONOMIC LOSSES, ARISING OUT OF THE USE OF THESE CONSTRUCTION DOCUMENTS.

THE PLANS ATTACHED HERE ARE APPROVED FOR ONLY USE IN CITY OF SAN RAMON. NO DEVIATIONS, ALTERATIONS, OR OPTIONS BEYOND THOSE

SPECIFICALLY INDICATED IN THE PLANS ARE ALLOWED WITHOUT PRIOR APPROVAL BY THE ISSUING JURISDICTION AND CHIEF BUILDING OFFICIAL. ANY

UNAPPROVED PLAN MODIFICATIONS MAY BE DEVELOPED THROUGH RRM DESIGN GROUP AND THE APPROVING JURISDICTION IF REQUIRED. THIS SET OF PLANS SHALL NOT BE USED FOR A PUBLIC HOUSING PROJECT.

YES; IF YES, FIRE RATED WALL, ROOF & PROJECTIONS REQUIRED PER 2025 CBC, CHAPTER 2. FIRE RATED WALL DETAIL: 54/A-902. FIRE RATED ROOF DETAIL: 22/A-903
IF YES, FIREBLOCKING IS REQUIRED IN PROJECTIONS, RAKES AND EAVES.

SEE DETAILS: 41/A-905, 42/A-905, 41/A-907, 42/A-907, 41/A-909, & 42/A-909 (TO BE PROVIDED BY

OWNER / APPLICANT)
APPLICANT:

ADDRESS:

CONTACT:

EMAIL:

PHONE:

OWNER:

ADDRESS:

CONTACT:

EMAIL:

PHONE:

SITE INFORMATION:

APN:

ZONING:

REAR: 4' - 0" (A.B. NO. 86)
FRONT:

SIDES: 4' - 0" (A.B. NO. 86)

SETBACKS
_____________
_____________
_____________
REQUIRED: PROPOSED:

SETBACK RESTRICTIONS - FIRE RATINGS:

WASTE WATER:

SEWER
*FOR BUILDING DEPARTMENT REVIEW, INITIAL WHEN SECTION HAS BEEN REVIEWED

STAFF INITIALS
BUILDING INFORMATION:

CONSTRUCTION TYPE: VB
MAX HEIGHT ALLOWED: 16' - 0"
ZONING:

SPRINKLERED: (SEE FIRE SPRINKLER

SECTION ON THIS SHEET)
MAX HEIGHT PROPOSED:

NUMBER OF STORIES: 1 OCCUPANCY GROUP: R-3
PROJECT ADDRESS: _________________________________________________________________________________ PROJECT SCOPE:

1. 2.

CONSTRUCTION OF A NEW DETACHED 1 STORY 560 SF ACCESSORY DWELLING UNIT WITH 1 BEDROOMS AND 1 BATH.

ALL THE WORK SHOWN IN THE DRAWINGS AND SPECIFICATIONS.

SEPARATE PERMITS DEFERRED SUBMITTAL

SOLAR PV SYSTEM TRUSS CALCULATIONS

YES, PV SYSTEM REQUIRED
NO, PV NOT REQUIRED (FOR ADUS 652 SF OR SMALLER) PER CALIFORNIA ENERGY CODE SECTION 150.1(C)14 EXCEPTION (IF NO, OWNER/APPLICANT REQ.

TO SELECT ONE):
1) FOR STEEP SLOPE ROOFS, WITH NORTHERLY AZIMUTH THAT LIES BETWEEN 300 DEGREES AND 90 DEGREES FROM TRUE NORTH. IF THE SARA IS LESS THAN 80 CONTIGUOUS SQUARE FEET.
2) PV SYSTEM SIZE SPECIFIED BY SECTION 150.1(C)14 IS LESS THAN 1.8 KWDC. 3) BUILDINGS W/ APPROVED ROOF DESIGNS, WHERE THE ENFORCEMENT

AUTHORITY DETERMINES IT IS NOT POSSIBLE FOR THE PV SYSTEM 4) FOR BUILDINGS THAT ARE APPROVED BY THE LOCAL PLANNING DEPARTMENT PRIOR TO JANUARY 1, 2020 WITH MANDATORY CONDITIONS FOR APPROVAL. 5) PV SYSTEM SIZES DETERMINED USING EQUATION 150.1-C MAY BE REDUCED BY 25 PERCENT IF INSTALLED IN CONJUNCTION WITH A QUALIFYING BATTERY STORAGE SYSTEM.

OTHER, (REQ. APPROVAL) SPECIFY:_________________________________________ SOLAR READY REQUIREMENTS SHALL BE IMPLEMENTED. FOR MORE INFORMATION SEE "SOLAR READY NOTES" ON SHEET G-102.

PHOTOVOLTAIC SYSTEM (PV)
*SEPARATE SUBIMTTAL
+/- 11'-9"

SIGNATURE DATE

1. DETAILED SPRINKLER PLANS SHALL BE SUBMITTED TO THE FIRE PREVENTION BUREAU AND APPROVED PRIOR TO INSTALLATION. PLANS AND INSTALLATION MUST BE BY A C16 LICENSED SPRINKLER CONTRACTOR.

2. SECTION 903.3.1.3 NFPA 13D SPRINKLER SYSTEMS AUTOMATIC FIRE SPRINKLER SYSTEMS INSTALLED IN ONE- AND TWO-FAMILY DWELLINGS, GROUP R-3.

3. SECTION 903.2.8 GROUP R AN AUTOMATIC SPRINKLER SYSTEM INSTALLED IN ACCORDANCE WITH SECTION 903.3 SHALL BE PROVIDED THROUGHOUT ALL BUILDINGS WITH A GROUP R FIRE AREA.

4. SECTION 903.2.8.1 GROUP R-3 AN AUTOMATIC SPRINKLER SYSTEM INSTALLED IN ACCORDANCE WITH SECTION 903.3.1.3 SHALL BE PERMITTED IN GROUP R-3 OCCUPANCIES.

5. LOCATION AND SIZE OF WATER SERVICE UNDERGROUND SHALL BE INSTALLED AS SHOWN ON APPROVED FIRE SPRINKLER PLANS. A MINIMUM 1 INCH WATER SHALL BE INSTALLED.

6. A FIRE UNDERGROUND FLUSH CERTIFICATION SHALL BE REQUIRED AT FINAL INSPECTION.

7. A HYDRO INSPECTION OF THE FIRE SPRINKLER SYSTEM IS REQUIRED PRIOR TO FRAME INSPECTION. ONLY THE NEW PIPING SHALL BE TESTED.

FIRE PROTECTION
FIRE SPRINKLERS (WHEN REQUIRED) NOTES:

DOES THE PRIMARY RESIDENCE HAVE NFPA 13D SPRINKLERS?
NO: THEREFORE, THE PROPOSED ADU IS NOT REQUIRED TO BE SPRINKLERED YES: THEREFORE, THE PROPOSED ADU IS REQUIRED TO BE SPRINKLERED (TO BE PROVIDED BY

OWNER / APPLICANT)

1. PORTIONS OF THE CITY OR COUNTY ARE LOCATED WITHIN THE WILDLANDURBAN INTERFACE. TO DETERMINE IF YOUR STRUCTURE IS LOCATED IN A WUI FIRE AREA PLEASE VISIT THE U.S. FIRE ADMINISTRATION WEBSITE:

HTTPS://SRVFIRE.MAPS.ARCGIS.COM/APPS/WEBAPPVIEWER/INDEX.HTML? ID=D55B2C2388A14733AD7FE72E86C0693E
IS YOUR STRUCTURE IN A WUI FIRE AREA?
YES NO

2. IF YOUR STRUCTURE IS LOCATED IN THE WUI FIRE AREA (EMBER ZONE OR

IGNITION ZONE), ALL CONSTRUCTION OF THE ADU STRUCTURE MUST COMPLY WITH THE CWUIC 504.

3. THIS PROTOTYPE PLAN PROVIDES DESIGNS THAT COMPLY WITH THE PROVISIONS REQUIRED BY THE CWUIC 504. PLEASE SEE APPLICABLE DETAIL SHEET(S): A-911
WILDLAND-URBAN INTERFACE FIRE AREA (WUI):

FIRE SPRINKLERS:

ADDRESS:

CONTACT:

EMAIL:

PHONE:

RRM DESIGN GROUP
3765 S HIGUERA ST, SUITE 102
SAN LUIS OBISPO, CA 93401
P:(805) 543-1794

STRUCTURAL

JESSICA MEADOWS
[email protected]

PUBLIC SET

FOR USE IN THE CITY OF SAN RAMON

ATTACHMENT B

Page 131 of 245 ends

SITE PLAN LEGEND

EASTMENT

SETBACK

PROPERTY LINE
(E) STREET NAME

OVERALL DIMENSION OF EXISTING RESIDENCE
XX' - XX"
4' - 0" MIN. SETBACK
XX' - XX" XX' - XX" XX' - XX"

OVERALL DIMENSION OF EXISTING RESIDENCE
XX' - XX" XX' - XX"

OVERALL DIMENSION OF NEW ADU
XX' - XX"
XX' - XX" FROM ADU TO (E) RESIDENCE

OVERALL DIMENSION OF EXISTING RESIDENCE
XX' - XX" XX' - XX"
XX'-XX" (DISTANCE)
(E) SINGLE FAMILY

RESIDENCE EXAMPLE
(ADDRESS)
(FOOTPRINT SF)
(N) ACCESSORY

DWELLING UNIT

EXAMPLE
SXX° XX'X"E
XX'-XX" (DISTANCE)
NXX° XX'X"W
NXX° XX'X"W (PROPERTY LINE BEARINGS)
XX'-XX" (DISTANCE)
SXX° XX'X"E

SETBACK
MIN 4'
MIN 4' - 0" SETBACK
XX' - XX"
MIN. 5' - 0" MIN. 5' - 0"
(E) PROPERTY LINE

PROPERTY LINE

PROPERTY LINE
XX'-XX" (DISTANCE)
(E) SIDEWALK

EXAMPLE
(E) PROPERTY LINE
MIN. 4' - 0" SETBACK
XX' - XX"
(E) RETAINING WALL EXAMPLE
(DISTANCE FROM PROPERTY LINE TO (E) RESIDENCE
XX' - XX"

X XX X X X X X
(N) MECHANICAL EQUIPMENT LOCATION
EXAMPLE; NOT LESS THAN 30" OF

CLEARANCE IN WIDTH, DEPTH, & HEIGHT

SHALL BE PROVIDED TO ACCESS THE
EQUIPMENT. (2025 CMC SECTION 304.1)
(N) APPLICANT TO ILLUSTRATE AND

ANNOTATE PROPOSED APRONS,
LANDINGS, PORCHES, OVERHANGS, MECH.
/ ELEC. ITEMS AND PROPOSED ACCESS
POINTS

LOCATE ELECTRICAL (ALL) PANELS

SEE TITLE SHEET FOR PANEL OPTIONS AND
MAXIMUM AMPERAGE FOR THE PROPOSED ADU.
(E) EXISTING SWIMMING POOL

EXAMPLE (OWNER / APPLICANT

TO PROVIDE SF)

EASEMENT

EXAMPLE
(ANY/ALL
SHALL
BE
SHOWN)

SETBACK
XX' - XX"
XX' - XX"
MIN. 10'
(N) ASSUMED PROPERTY LINE
(E) SETBACK
(E) SETBACK
(E) SETBACK
XX'-XX" SETBACK

DISTANCE OF NEAREST POINT OF ADU TO CENTERLINE OF
IMAGINARY LINE BETWEEN THE TWO BUILDINGS (UNDER 5' - 0" 1- HOUR FIRE-RATED WALL AND 1-HOUR FIRE-RATED EAVE REQUIRED).

DISTANCE OF NEAREST POINT OF ADU TO

ADJACENT PROPERTY LINE (WHEN UNDER
5' - 0," 1-HOUR FIRE-RATED WALL AND 1-
HOUR FIRE-RATED RAKE/EAVE REQUIRED).
(FOOTPRINT SF)

PROVIDE ALL DIMENSIONS FOR

ALL (E) AND/OR (N) PAVED AREAS

PROVIDE ALL DIMENSIONS, OF (E) DRIVEWAY(S)
XX' - XX"
XX' - XX"
XX' - XX"
XX' - XX"
(E) FENCE EXAMPLE
(PROVIDE DIMENSIONS)
(E) FENCE EXAMPLE
(PROVIDE DIMENSIONS)
XX
(E) SIDEWALK

EXAMPLE
(CENTERLINE OF STREET)

OWNER/APPLICANT TO

INDICATE MAIN ENTRANCE

SITE PLAN CHECKLIST

DRAWING SCALE - SITE PLAN SHOULD BE DRAWN TO A MEASURABLE SCALE.

PROPERTY LINES
SHOW OUTLINE OF PROPERTY USING DASHED LINE IN LEGEND. INDICATE THE BEARING AND DISTANCE OF THE PROPERTY LINE.

LABEL YARDS

LABEL FRONT, REAR, SIDE YARDS, AS WELL AS DRIVEWAYS, PATHWAYS AND ANY OTHER HARDSCAPE.

SETBACKS

DIMENSION THE DISTANCE BETWEEN BUILDINGS AND PROPERTY LINES, AS WELL AS BUILDINGS TO OTHER STRUCTURES. SETBACKS TO SIDE AND REAR PROPERTY SIDE SHALL BE A MINIMUM OF (4' - 0").

EASEMENTS
REFER TO LEGEND. MUST INCLUDE ALL APPLICABLE EASEMENTS.

PROPOSED STRUCTURE SHALL COMPLY WITH EASEMENT REQUIREMENTS.

PROVIDE THE EXACT LOCATION AND LABEL ALL OF THE EXISTING & PROPOSED

UTILITIES ON THE SITE PLAN
A. THIS INCLUDES BUT IS NOT LIMITED TO UTILITIES, POLES, SEPTIC, SEWER, DRAINS, ELECTRICAL, GAS METERS, LINES, AND ANY PHOTOVOLTAIC.

B. INDICATE SEWER ELEVATION OF LATERAL AND MAIN CONNECTION.

IF ON SEPTIC SYSTEM, PROVIDE DEPARTMENT OF ENVIRONMENTAL

HEALTH (DEH) EXHIBIT WITH LEACH LINES SHOWN AND AREA FOR NEW LEACH LINES. SEWER MAIN EXTENSION MAY BE REQUIRED. INCLUDE

LOCATIONS AND ALL ELEVATIONS OF PROPOSED SEPTIC / SEWER / LEACH LINES. PROVIDE INVERT ELEVATIONS AT CLEANOUT, SEWER MAIN

CONNECTION, ADU CONNECTION, AND AT ANY OTHER CONNECTION POINTS.

C. PLEASE SPECIFY ON THE PLANS IF THE ADU WILL HAVE NEW

INDEPENDENT SERVICES DIRECTLY FROM THE PUBLIC RIGHT OF WAY

CONNECTION OR IF THE SERVICES WILL BE BRANCHED OFF THE EXISTING MAIN LINES ON THE PROPERTY.

D. JUSTIFY PIPE SIZES SHOWN ON THE PLAN ARE ADEQUATE FOR THE PROPOSED ADU SERVICES. IF THE SERVICES ARE CONNECTED TO THE

EXISTING MAIN SERVICES, THEN PROVIDE JUSTIFICATION THAT THE

EXISTING MAINS CAN HANDLE THE NEW INCREASED FLOWS OF THE ADU FOR WATER SUPPLY AND SANITARY SEWER SYSTEMS. PLEASE USE CPC TABLE 610.3, TABLE 610.4, AND SECTION 610.5 FOR JUSTIFICATION. NOTE,

IF USING APPENDIX A SIZING CRITERIA, PLEASE INCLUDE THE CPC APPENDIX A CHART ON THE PLAN.

LABEL STREETS & SIDEWALKS

FOOTPRINT OF PROPOSED ADU - REFER TO LEGEND FOR FOOTPRINT AT 10'=1" SCALE

DIMENSION BUILDING SEPARATION

DIMENSION THE DISTANCE BETWEEN THE PROPOSED ADU AND ANY

EXISTING STRUCTURES

AREA OF EXISTING BUILDING - INDICATE THE SQUARE FOOTAGE OF THE EXISTING HOUSE.

LOCATION OF RAIN WATER LEADERS - THE ROOF DRAINS SHOULD DRAIN AWAY FROM THE PROPERTY LINES AND INTO THE LANDSCAPE AREA.

SCALE:
1 EXAMPLE SITE PLAN /10" = 1' - 0"

SWIMMING POOLS - ALL EXISTING SWIMMING POOLS SHALL BE SHOWN ON THE SITE PLAN AND SHALL HAVE 10' MINIMUM SETBACK TO THE NEW ADU STRUCTURE.

FOOTPRINT OF ALL EXISTING AND PROPOSED BUILDINGS - PLOT THE

PROPOSED ADU BUILDING FOOTPRINT ALONG WITH ANY OTHER EXISTING BUILDINGS ONSITE. THIS INCLUDES ALL STRUCTURES / PORCHES / GAZEBOS.

PLOT ANY OPTIONAL COVERED PATIOS (WHEN SELECTED).

NORTH ARROW
PORCHES - THERE SHALL BE NO MORE THAN 30 INCHES MEASURED

VERTICALLY TO THE FLOOR OR GRADE BELOW (INCLUDING FLOORS, STAIRS, RAMPS, AND LANDINGS) ANYWHERE MEASURED LESS THAN 36 INCHES HORIZONTALLY TO THE EDGE OF THE PORCH/SLAB/SURFACE OF THE RAIL.

INSECT SCREENING SHALL NOT BE CONSIDERED AS A GUARD.

1. REFER TO GENERAL NOTES SHEET G-101 FOR ADDITIONAL REQUIREMENTS

2. REFER TO STRUCTURAL PLANS FOR FURTHER INFORMATION

3. EMERGENCY ESCAPE AND RESCUE OPENINGS SHALL OPEN DIRECTLY INTO A PUBLIC WAY PER 2025 CRC, SECTION 308.1.

4. NOT LESS THAN 30" OF CLEARANCE IN WIDTH, DEPTH, & HEIGHT SHALL BE PROVIDED TO ACCESS EXTERIOR MECHANICAL EQUIPMENT. SHOW
LOCATION ON SITE PLAN & LABEL (2025 CMC SECTION 304.1 & 2025 CPC 504.3).

5. PROPOSED ADU IS TO BE FULLY ELECTRIC. INSTALLATION OF A GAS LINE TO THE PROPOSED ADU WILL NOT BE PERMITTED.

6. CALL BEFORE YOU DIG! CONTACT UNDERGROUND SERVICE ALERT (USA) AT 1-800-227-2600 AT LEAST 2 WORKING DAYS BEFORE EXCAVATING.

7. UNLESS OTHERWISE NOTED ON THE PLANS, FINISHED GROUND SURFACES SHALL BE GRADED TO DRAIN THE FINISHED SITE PROPERLY WITHIN 10-FEET OF ANY BUILDING FOUNDATION WITH A SLOPE OF 5% AWAY FROM ANY BUILDING OR STRUCTURE. ALL EXTERIOR HARDSCAPE WITHIN 10-FEET OF A BUILDING FOUNDATION SHALL BE INSTALLED WITH A 2% MINIMUM SLOPE AWAY FROM ANY BUILDING OR STRUCTURE. DRAINAGE SWALES SHALL BE A

1.5% MINIMUM SLOPE. ALL GRADED SLOPES SHALL HAVE A MAXIMUM SLOPE OF 3H TO 1V (33%), UNLESS SHOWN OTHERWISE ON THE PLANS.

8. LOT GRADING SHALL CONFORM AT THE PROPERTY LINES AND SHALL NOT

SLOPE TOWARD PROPERTY LINES IN A MANNER WHICH WOULD CAUSE STORM WATER TO FLOW ONTO NEIGHBORING PROPERTY. HISTORIC

DRAINAGE PATTERNS SHALL NOT BE ALTERED IN A MANNER TO CAUSE DRAINAGE PROBLEMS TO NEIGHBORING PROPERTY.

9. NEW RAINWATER DOWNSPOUTS SHALL BE DISCONNECTED AND DIRECT RUNOFF TO A LANDSCAPED AREA. DOWNSPOUTS MAY BE CONNECTED TO A

POP-UP DRAINAGE EMITTER IN THE LANDSCAPED AREA OR MAY DRAIN TO

SPLASH BLOCKS OR COBBLESTONES THAT DIRECT WATER AWAY FROM THE BUILDING.

10. CONTRACTOR TO FIELD VERIFY EXISTING DRAINAGE. IF THE EXISTING

DRAINAGE SYSTEM IS DAMAGED DURING EXCAVATION, CONTRACTOR SHALL

REPAIR AND/OR REROUTE DRAINAGE SYSTEM AND CONNECT TO EXISTING DRAINAGE FACILITY AS NECESSARY.

11. EXISTING PUBLIC IMPROVEMENTS THAT ARE DAMAGED BY THE PROJECT CONSTRUCTION SHALL BE REPAIRED OR REPLACED. EXISTING DAMAGED

PUBLIC IMPROVEMENTS WITHIN THE PROJECT LIMITS SHALL BE REPAIRED

OR REPLACED EVEN IF THE DAMAGE OCCURRED PRIOR TO THE START OF CONSTRUCTION.

12. EROSION AND SEDIMENT CONTROL FACILITIES SHALL BE INSTALLED PRIOR TO OCTOBER 1 AND SHALL BE MAINTAINED DAILY UNTIL APRIL 30. THESE

FACILITIES SHALL CONTROL AND CONTAIN EROSION-CAUSED SILT DEPOSITS

AND PROVIDE FOR THE SAFE DISCHARGE OF SILT-FREE STORM WATERS INTO EXISTING STORM DRAIN FACILITIES. EROSION AND SEDIMENT CONTROL

SUPPLIES MUST BE KEPT ON-SITE DURING THE DRY SEASON AND EMPLOYED, AS NECESSARY PRIOR TO AND DURING RAIN EVENTS.

13. SEASONALLY APPROPRIATE BEST MANAGEMENT PRACTICES FOR THE FOLLOWING SITE MANAGEMENT CATEGORIES MUST BE IMPLEMENTED YEARROUND: 1) EROSION CONTROL; 2) RUN-ON AND RUN-OFF CONTROL; 3) SEDIMENT CONTROL; 4) GOOD SITE MANAGEMENT; AND 5) NONSTORMWATER MANAGEMENT.

14. AN ENCROACHMENT PERMIT WILL BE REQUIRED FOR ANY CONSTRUCTION

ACTIVITY WITHIN A PUBLIC STREET RIGHT OF WAY THAT HAS BEEN ACCEPTED BY THE CITY.

SITE PLAN GENERAL NOTES

LOCATION OF ELECTRICAL PANEL

SEE COVER SHEET FOR PANEL OPTION AND MAXIMUM AMPERAGE FOR THE PROPOSED ADU. SEE TITLE SHEET UNDER OPTION SELECTIONS FOR REQ. ADDITIONAL CALCULATIONS BASED ON CHOSEN ELECTRICAL PANEL.

LOCATION OF FIRE HYDRANTS
INDICATE THE LOCATION OF ALL FIRE HYDRANTS WITHIN 500 FEET OF THE PROPERTY.

DRIVEWAY / PAVED ACCESS

SHOW THE PROPOSED (OR EXISTING) DRIVEWAY / PAVED ACCESS TO THE PROPOSED ADU.

TOPOGRAPHY - SHOW 1 FT CONTOURS ON SITE AND 20 FT OFFSITE. (REQUIREMENT MAY BE WAIVED AT BUILDING OFFICIALS DISCRETION.)

SHOW ALL EV CHARGING AND ALL ASSOCIATED CIRCUITS FOR NEW AND EXISTING LOCATIONS.

NOTE: THIS IS AN EXAMPLE SITE PLAN FOR AN INTERIOR
LOT. EXACT LAYOUT, DIMENSIONS, AND BEARINGS SHALL
BE PROVIDED BY OWNER/APPLICANT.
(E) EXISTING (N) NEW
DATE
SHEET

THESE PLANS ARE PROVIDED BY THE CITY OF SAN RAMON

AS PART OF THE PRE-APPROVED ADU PROGRAM AND ARE
PUBLIC DOMAIN. THERE CANNOT BE A CHARGE TO
PROVIDE THESE PLANS. NO ALTERATIONS TO THESE PLANS
ARE ALLOWED. ALL ALTERATIONS MUST BE DONE UNDER A

SEPARATE PERMIT ONCE THE BUILDING PERMIT FOR THE

ADU HAS BEEN ISSUED AND FINAL INSPECTION
COMPLETED. IF YOU DO NOT HAVE THE CONSTRUCTION

KNOWLEDGE AND EXPERIENCE TO CONTRUCT THESE

PLANS WITHOUT FURTHER DETAILS, IT IS RECOMMENDED
YOU HIRE A CONTRACTOR TO DO THE CONSTRUCTION.

THE CITY WILL NOT PROVIDE FURTHER INFORMATION OR

DETAILS AND BUILDING INSPECTORS WILL NOT PROVIDE
STEP BY STEP INSTRUCTIONS IN THE FIELD.

NO. REVISION DATE
Autodesk Docs://2208-03_San Ramon ADU Code Update/2208-03_San Ramon ADU Code Update.rvt 4/15/2026 3:38:30 PM

EXAMPLE SITE PLAN

SAN RAMON ADU PROTOTYPES

SAN RAMON, CA
AS-101
04/14/2026

RECORD SET
1-HR FIRE CONSTRUCTION
IS (N) ADU LESS THAN 5' - 0" TO ANY PROPERTY LINE AND/OR IS (N) ADU 10' - 0" OR LESS FROM ANY ADJACENT BUILDING OR STRUCTURE:

YES, IF YES, FIRE-RATED WALL REQUIRED PER 2025 CRC R302.1 AT LOCATIONS WHERE THE ADU IS LESS THAN 5' FROM THE PROPERTY LINE OR 10' FROM ANY ADJACENT BUILDING OR STRUCTURE.

FIRE RATED WALL DETAIL: 54/A-902
FIREBLOCKING IS REQUIRED IN PROJECTIONS, RAKES AND EAVES. SEE DETAILS: 41/A-905, 42/A-905, 41/A-907, 42/A-907, 41/A-909, 42/A-909, 44/A-906, 32/A-908, &44/A-910

THE FIRE-RESISTANCE RATING SHALL BE PERMITTED TO BE REDUCED TO 0 HOURS ON THE UNDERSIDE OF THE EAVE OVERHANG, IF

FIREBLOCKING IS PROVIDED FROM THE WALL TOP PLATE TO THE

UNDERSIDE OF THE ROOF SHEATHING IF ONE OF THE FOLLOWING SEPARATION DISTANCES ARE MET IN APPROPRIATE TABLE: TABLE 302.1(1) & TABLE 302.1(2).

A) NON-SPRINKLERED & FIRE SEPARATION DISTANCE PROJECTIONS ARE ≥ 2'-0" - < 5'-0"

B) SPRINKLERED & FIRE SEPARATION DISTANCE
PROJECTIONS ARE ≥ 2'
NO
DOES ANY ELEVATION ON SELECTED (N) ADU HAVE ≥ 25%
OPENINGS?
YES, THEN ARE ANY OF THOSE ELEVATIONS LESS THAN 5' FROM ANY PROPERTY LINE OR 10' OR LESS FROM ANY ADJACENT BUILDING OR STRUCTURE?
IF YES, THEN FIRE-RATED CONSTRUCTION IS REQUIRED PER 2025 CRC R302.1.

NO, NO ACTION NEEDED

PUBLIC SET

FOR USE IN THE CITY OF SAN RAMON

Page 132 of 245 ends

DW
EXTERIOR - 5 1/2" WOOD STUD W/ PLYWOOD SHEATHING AND
STUCCO, ONE LAYER GYPSUM WALL BOARD INTERIOR.

INTERIOR - 5 1/2" WOOD STUD W/ONE LAYER GYPSUM WALL BOARD EACH SIDE.

INTERIOR - 3 1/2" WOOD STUD W/ONE LAYER GYPSUM WALL BOARD EACH SIDE.

REFER TO DETAIL ( ) FOR ADDITIONAL INFORMATION 54/ AD-902 A2.

SOLID CORE WOOD

EXTERIOR
B.

DOUBLE SLIDING

INTERIOR
C.

SLIDING GLASS
EXTERIOR.

HOLLOW CORE

WOOD INTERIOR
T T
A1.

SOLID CORE WOOD

EXTERIOR ENTRY
T
T T

RANCH CRAFTSMAN MEDITERRANEAN
A.

SINGLE HUNG.

SLIDER.

EQ EQ
PER SCHED.

PER SCHED. PER SCHED.

PER SCHED.
1 2 1
2 A A
B B 16' - 0" 2' - 8" 13' - 4"

BEDROOM
3 A1-202
4 A1-202
1 A1-202
2 A1-202
5 A1-203
5 A1-203
6 A1-203
6 A1-203
CL.

KITCHEN
LIVING
BATH
1 1 2
3 4
5 3
2 4
C01
B06 A05 A01C12 B01 A04
9' - 9" 22' - 1" 3' - 2"
EQ EQ
35' - 0"
9' - 9" 5' - 5" 0' - 10"

COVERED PORCH
C067-3/4" MAX.A03
TYP.

M02
G02
X07
11' - 0" 14' - 0" 10' - 0"
9' - 6" 4' - 6" 5' - 6"
C10 B05 C08
11' - 0"
5' - 9"
3' - 0"
10' - 9" 2' - 6" 21' - 9"
6' - 6"
5' - 0"
35' - 0"

SEE AGING-IN-PLACE
DETAILS: 51/ AD-904
A06
C15 B04
B14
5 2 1
A
B B
35' - 0"
16' - 0"
1 X1 2
6 A1-202
X3
7-3/4"
MAX.

G05
8' - 0" 8' - 0"
5 1/2"
11' - 3" 9' - 0" 14' - 9"
5 A1-202
6' - 6" 4' - 9" 4' - 6" 4' - 6" 9' - 3" 5' - 6"

ADDITIONAL FURRING BUMPOUT

ONLY AT MEDITERRANEAN AND

SUBURBAN RANCH STYLE
B B

COVERED PORCH
X07 G02
14' - 0"
2' - 1" 9' - 10" 2' - 1"
5' - 0"
0' - 11 1/4"
1 B B
X07 G02

COVERED PORCH
14' - 0"
5' - 0"
EQ EQ
1 B B
X07 G02

COVERED PORCH
5' - 0"
14' - 0"
1 DATE
SHEET

THESE PLANS ARE PROVIDED BY THE CITY OF SAN RAMON

AS PART OF THE PRE-APPROVED ADU PROGRAM AND ARE
PUBLIC DOMAIN. THERE CANNOT BE A CHARGE TO
PROVIDE THESE PLANS. NO ALTERATIONS TO THESE PLANS
ARE ALLOWED. ALL ALTERATIONS MUST BE DONE UNDER A

SEPARATE PERMIT ONCE THE BUILDING PERMIT FOR THE

ADU HAS BEEN ISSUED AND FINAL INSPECTION
COMPLETED. IF YOU DO NOT HAVE THE CONSTRUCTION

KNOWLEDGE AND EXPERIENCE TO CONTRUCT THESE

PLANS WITHOUT FURTHER DETAILS, IT IS RECOMMENDED
YOU HIRE A CONTRACTOR TO DO THE CONSTRUCTION.

THE CITY WILL NOT PROVIDE FURTHER INFORMATION OR

DETAILS AND BUILDING INSPECTORS WILL NOT PROVIDE
STEP BY STEP INSTRUCTIONS IN THE FIELD.

NO. REVISION DATE
Autodesk Docs://2208-03_San Ramon ADU Code Update/2208-03_San Ramon ADU Code Update.rvt 4/15/2026 3:38:32 PM

FLOOR PLANS

SAN RAMON ADU PROTOTYPES

SAN RAMON, CA
A1-101
04/14/2026

RECORD SET
A01 30" WIDE FREE STANDING ELECTRIC RANGE OVEN. VENT TO EXTERIOR, STAINLESS STEEL.

A03 30" WIDE BUILT-IN MICROWAVE WITH RANGE VENT, STAINLESS STEEL.

A04 24" WIDE FRONT CONTROL UNDERCOUNTER DISHWASHER.

A05 REFRIGERATOR LOCATION. PROVIDE 36" SPACE WITH ROUGH PLUMBING FOR ICE MAKER (RECESS IN WALL) OR PER OWNER'S SPECIFICATIONS.

A06 STACKED WASHER/DRYER MACHINE LOCATION. PROVIDE WASTE AND WATER IN RECESSED WALL BOX. PROVIDE DRYER VENT. VENT TO OUTSIDE AIR.

B01 30" SINGLE COMPARTMENT UNDER-MOUNT KITCHEN SINK W/ GARBAGE DISPOSAL. REFER TO WATER EFFICIENCY REQUIREMENTS ON CALGREEN CODE NOTES SHEET.

B04 LAVATORY SINK. REFER TO WATER EFFICIENCY REQUIREMENTS ON CALGREEN CODE NOTES SHEETS.

B05 WATER CLOSET. REFER TO WATER EFFICIENCY REQUIREMENTS ON CALGREEN CODE NOTES SHEETS.

B06 32" x 60" x 72" TUB AND SHOWER COMBINATION. MODEL BY BUILDER.

PROVIDE SHOWER ROD.

B14 50 GALLON TANK TYPE ELECTRIC WATER HEATER. REFER TO TITLE 24 FOR ADDITIONAL INFORMATION. PROVIDE CONCRETE PAD MIN. 6" LARGER THAN UNIT IN EACH DIRECTION. 3" MIN. ABOVE GRADE. ENCLOSURE REQUIRED WHEN OUTDOORS.

C01 SINGLE WOOD SHELF AND POLE.

C06 24" DEEP FULL HEIGHT PANTRY CABINET.

C08 12" DEEP UPPER CABINET
C10 24" DEEP UPPER CABINET.

C12 34 1/2" HIGH BASE CABINET AND COUNTERTOP.

C15 22" DEEP VANITY
G02 CONCRETE FLATWORK. 1/4"/FT SLOPE AWAY FROM BUILDING.

G05 CONCRETE STOOP. SLOPE 1/4"/FT AWAY FROM THE BUILDING. MUST BE AT LEAST AS WIDE AS DOOR AND 3' DEEP.

M02 DOWNSPOUT. CONNECT TO STORM DRAIN SYSTEM
X07 PORCH LAYOUT VARIES BY SELECTED STYLE. REFER TO STYLE SPECIFIC PORCH PLANS.

1. REFER TO GENERAL NOTES SHEET G-101 AND G-102 FOR ADDITIONAL REQUIREMENTS.

2. REFER TO STRUCTURAL PLANS FOR FURTHER INFORMATION.

3. REFER TO MECHANICAL PLANS FOR FURTHER INFORMATION.

4. REFER TO ELECTRICAL PLANS FOR FURTHER INFORMATION.

5. REFER TO PLUMBING PLANS FOR FURTHER INFORMATION.

6. ALL FURNITURE AND EQUIPMENT IS BY OWNER AND IS SHOWN FOR COORDINATION PURPOSES ONLY.

7. DIMENSIONS ARE TO FACE OF SHEATHING UNLESS SPECIFICALLY NOTED OTHERWISE.

8. PROVIDE ADEQUATE BLOCKING IN WALLS FOR CABINETS AND OTHER WALL

MOUNTED ACCESSORIES INCLUDING BUT NOT LIMITED TO HANDRAILS, SHELVING AND BATHROOM FIXTURES.

9. DOOR AND WINDOW DIMENSIONS ARE CENTERED AT OPENINGS.

10. WHERE DOOR IS LOCATED WITHOUT DIMENSION AT THE CORNER OF A ROOM IT SHALL BE 4" FROM FACE OF FRAMING OF ADJACENT WALL TO ROUGH DOOR OPENING.

11. WHERE RECESSED FIXTURES OCCUR IN WALLS OR HORIZONTAL

ASSEMBLIES, THE FIRE RATING OF THOSE ASSEMBLIES SHALL BE MAINTAINED.

12. AT ALL PENETRATIONS AND INTERSECTIONS OF FIRE-RATED PARTITIONS,

PROVIDE FIRE SEALANT AND/OR FIRE STOPPING TO MAINTAIN CONTINUITY OF PARTITION RATING.

13. PER 2025 CRC R318.3 FLOORS OR LANDINGS AT EXTERIOR DOORS SHALL BE

AT LEAST AS WIDE AS DOOR SERVED AND SHALL PROVIDE A LENGTH IN THE DIRECTION OF TRAVEL EQUAL TO 36 INCHES MINIMUM. SLOPE OF EXTERIOR LANDINGS SHALL NOT EXCEED 1/4" PER FOOT (2% SLOPE).

14. PER 2025 CRC 328.1.1 REINFORCEMENT FOR GRAB BARS SHALL BE PROVIDED IN AT LEAST ONE BATHROOM. 1. REINFORCEMENT SHALL BE

SOLID LUMBER OR OTHER CONSTRUCTION MATERIALS APPROVED BY THE ENFORCING AGENCY. 2. REINFORCEMENT SHALL NOT BE LESS THAN 2X8 INCH NOMINAL LUMBER OR OTHER MATERIAL PROVIDING EQ. HT. AND CAPACITY. REINFORCEMENT ABOVE THE FINISHED FLOOR FLUSH WITH THE WALL FRAMING. 3. WATER CLOSET REINFORCEMENT SHALL BE INSTALLED

ON BOTH SIDE WALLS OF THE FIXTURE, OR ONE SIDE WALL AND THE BACK WALL. 4. SHOWER REINFORCEMENT SHALL BE CONTINUOUS WHERE WALL FRAMING IS PROVIDED. 5. BATHTUB AND COMBINATION BATHTUB/SHOWER

REINFORCEMENT SHALL BE CONTINUOUS ON EACH END OF THE BATHTUB AND THE BACK WALL. ADDITIONALLY, BACK WALL REINFORCEMENT FOR A

LOWER GRAB BAR SHALL BE PROVIDED WITH THE BOTTOM EDGE LOCATED NO MORE THAN 6 INCHES ABOVE THE BATHTUB RIM. REFER TO SHEET A-903 FOR MORE INFORMATION.

FLOOR PLAN GENERAL NOTES
LEGEND

WINDOW SCHEDULE

DOOR SCHEDULE

KEYNOTES

1. REQUIRED EGRESS WINDOW. REFER TO WINDOW GENERAL NOTE #4 FOR ADDITIONAL INFORMATION.

2. WINDOW INCLUDES BOTH PANES TEMPERED GLAZING.

3. OPTIONAL WINDOW. SEE TITLE SHEET FOR SELECTIONS FOR MORE INFO. AT

LEAST ONE EGRESS OPENING REQUIRED AT ALL BEDROOMS, SEE GENERAL WINDOW NOTE #5 FOR EGRESS REQUIREMENTS.

4. REQUIRED TO PROVIDE OBSCURE / PRIVACY GLASS.

5. @ CASEMENT WINDOWS, INCLUDE BOTH PANES TEMPERED GLAZING.

6. MULLED WINDOW ASSEMBLY

WINDOW REMARKS

1. REFER TO PLANS FOR LOCATION OF DOORS.

2. CONTRACTOR TO VERIFY ROUGH OPENING SIZE WITH DOOR
MANUFACTURER SPECIFICATIONS PRIOR TO CONSTRUCTION.

3. CONTRACTOR TO VERIFY ACTUAL DOOR SIZE TO FIT FINISH OPENING PRIOR TO FABRICATION OF DOOR AND FINISH OPENING.

4. FIRE RATED DOORS SHALL BE SOLID WOOD OR SOLID HONEYCOMB CORE STEEL DOOR 1-3/8" THICK OR COMPLIANT WITH CRC 2025 SECTION R302.5.1.

DOORS SHALL BE SELF-CLOSING AND SELF-LATCHING WITH WEATHER STRIPPING TO BE TIGHT FITTING.

5. EXTERIOR DOORS SHALL EITHER HAVE A FIRE-RESISTANCE RATING OR MUST COMPLY WITH THE FOLLOWING REQUIREMENTS:

A. STILES AND RAILS SHALL NOT BE LESS THAN 1-3/8" THICK.

B. PANELS SHALL NOT BE LESS THAN 1-1/4" THICK, EXCEPT FOR THE

EXTERIOR PERIMETER OF THE PANEL SHALL BE PERMITTED TO TAPER TO A TONGUE OF NOT LESS THAN 3/8" THICK.

6. GLAZING IN DOORS SHALL BE TEMPERED PER CRC 2025 SECTION R324.4.1.

PANES INDICATED IN DOOR LEGEND WITH (T).

7. IF STRUCTURE, IS IN A WUI ZONE OR FHSZ, DOOR MUST COMPLY WITH CWUIC 2025 SEC. 504.9

DOOR GENERAL NOTES

DOOR LEGEND

WINDOW LEGEND
A1-201 A1-101 SCALE: 1/4" = 1'-0"
2 PLAN 1 - GROUND FLOOR PLAN
NO. TYPE
DOOR

WIDTH HEIGHT REMARKS
1 A1 3' - 0" 6' - 8" 1, 2, 5
2 D 3' - 0" 6' - 8"
3 D 3' - 0" 6' - 8"
4 B 4' - 0" 6' - 8"
5 A2 2' - 4" 6' - 8"
7 A2 2' - 4" 6' - 8"
NO. TYPE

SIZE HEAD

WIDTH HEIGHT HEIGHT REMARKS
1 B 5' - 0" 4' - 0" 6' - 8" 1
2 B 5' - 0" 4' - 0" 6' - 8"
4 B 3' - 0" 3' - 0" 6' - 8" 2
5 B 3' - 0" 2' - 0" 6' - 8" 2, 4
A1-201 A1-101 SCALE: 1/4" = 1'-0"
1 PLAN 1 - GROUND FLOOR PLAN - SIDE ENTRY OPTION
A1-201 A1-101 SCALE: 1/4" = 1'-0"
5 PORCH-MEDITERRANEAN
A1-201 A1-101 SCALE: 1/4" = 1'-0"
3 PORCH-SUBURBAN RANCH
A1-201 A1-101 SCALE: 1/4" = 1'-0"
4 PORCH-CRAFTSMAN
NO. TYPE
DOOR

WIDTH HEIGHT REMARKS
1 A1 3' - 0" 6' - 8" 1, 2, 5
X3 A1 3' - 0" 6' - 8" 1, 2, 5
NO. TYPE

SIZE HEAD

WIDTH HEIGHT HEIGHT REMARKS
3 B 4' - 0" 4' - 0" 6' - 8" 3
X1 B 3' - 0" 4' - 0" 6' - 8" 3

OPTIONAL WINDOWS

OPTIONAL DOORS

1. EXTERIOR DOOR.

2. GLAZING PER DOOR TYPES. REFER TO GENERAL DOOR NOTE #6

3. REQUIRED OPENING OF NOT LESS THAN 100 IN2 FOR MAKEUP AIR SHALL BE PROVIDED IN THE DOOR OR BY APPROVED MEANS. [CMC SEC. R504.4.1]

4. VENT DOOR AS REQUIRED PER WATER HEATER MANUFACTURER

REQUIREMENTS / SPECIFICATIONS

5. OPTIONAL DOOR.

DOOR REMARKS

1. REFER TO FLOOR PLANS FOR WINDOW LOCATIONS.

2. CONTRACTOR TO VERIFY EXACT ROUGH OPENING SIZES PRIOR TO FABRICATION OF ROUGH OPENINGS.

3. ALL GLAZING IS DOUBLE PANE UNLESS OTHERWISE NOTED.

4. EGRESS WINDOWS SHALL HAVE A CLEAR OPENING WITH THE BOTTOM OF THE CLEAR OPENING NOT GREATER THAN 44" AFF, MIN. NET CLEAR OPENING FOR EMERGENCY ESCAPE SHALL BE 5.7 S.F. EXCEPT: 5 S.F. MIN. AT GROUND FLOOR. MINIMUM NET CLEAR OPENING DIMENSIONS: HEIGHT: 24", WIDTH: 20". [CRC SEC. R310.2] EMERGENCY ESCAPE AND RESCUE OPENINGS SHALL OPEN DIRECTLY INTO A PUBLIC WAY PER CRC 2025, SECTION 310.1.

5. GLAZING IN WALLS ADJACENT TO BATHTUB / SHOWER WHERE THE BOTTOM EXPOSED EDGE OF THE GLAZING IS LESS THAN 60" MEASURED VERTICALLY ABOVE ANY STANDING OR WALKING SURFACE SHALL BE SAFETY GLAZING. [CRC SEC. R324.4.5]

6. REFER TO WINDOW SCHEDULE AND WINDOW LEGEND FOR MORE
INFORMATION.

7. IF STRUCTURE IS IN A WUI ZONE OR FHSZ, WINDOW MUST COMPLY WITH CWUIC SECTION 504.8

WINDOW GENERAL NOTES

8. REFER TO ENERGY COMPLIANCE REPORTS TO VERIFY U-FACTOR, SHGC AND ADDITIONAL WINDOW REQUIREMENTS. ALL OPENINGS TO BE
U-FACTOR = (.3) , SHGC = (.23). BUG SCREEN REQUIRED (PER TITLE 24).

PUBLIC SET

FOR USE IN THE CITY OF SAN RAMON

Page 133 of 245 ends

BEDROOM
LIVING

KITCHEN
BATH
CL.

COVERED PORCH

LUXURY VINYL PLANK
(LVT)

FINISH LEGEND
CARPET
(CPT)

CERAMIC TILE
(CT)

CONCRETE
(EC)

NAME FLOOR WALL CEILING NOTES

BEDROOM CPT GWB GWB

LIVING LVT GWB GWB

KITCHEN LVT GWB GWB WR GWB BEHIND COUNTER

BATH CT WR GWB WR GWB IF CERAMIC TILE IS PROVIDED IN

TUB/SHOWER AREAS, PROVIDE
BACKER BOARDS PER CRC R702.4.2
CL. LVT GWB GWB
A1-201 A1-111 SCALE: 1/4" = 1'-0" 1 PLAN 1 - GROUND FLOOR FINISH PLAN DATE
SHEET

THESE PLANS ARE PROVIDED BY THE CITY OF SAN RAMON

AS PART OF THE PRE-APPROVED ADU PROGRAM AND ARE
PUBLIC DOMAIN. THERE CANNOT BE A CHARGE TO
PROVIDE THESE PLANS. NO ALTERATIONS TO THESE PLANS
ARE ALLOWED. ALL ALTERATIONS MUST BE DONE UNDER A

SEPARATE PERMIT ONCE THE BUILDING PERMIT FOR THE

ADU HAS BEEN ISSUED AND FINAL INSPECTION
COMPLETED. IF YOU DO NOT HAVE THE CONSTRUCTION

KNOWLEDGE AND EXPERIENCE TO CONTRUCT THESE

PLANS WITHOUT FURTHER DETAILS, IT IS RECOMMENDED
YOU HIRE A CONTRACTOR TO DO THE CONSTRUCTION.

THE CITY WILL NOT PROVIDE FURTHER INFORMATION OR

DETAILS AND BUILDING INSPECTORS WILL NOT PROVIDE
STEP BY STEP INSTRUCTIONS IN THE FIELD.

NO. REVISION DATE
Autodesk Docs://2208-03_San Ramon ADU Code Update/2208-03_San Ramon ADU Code Update.rvt 4/15/2026 3:38:32 PM

FINISH PLANS

SAN RAMON ADU PROTOTYPES

SAN RAMON, CA
A1-111
04/14/2026

RECORD SET

FINISH SCHEDULE

1. REFER TO GENERAL NOTES SHEET G-101 AND G-102 FOR ADDITIONAL REQUIREMENTS.

2. REFER TO ELECTRICAL PLANS FOR FURTHER INFORMATION.

3. REFER TO PLUMBING PLANS FOR FURTHER INFORMATION.

4. REFER TO DETAILS FOR FLOOR/CEILING ASSEMBLIES AND INTERIOR FINISH DETAILS.

5. ALL HARD SURFACE FLOORING SHALL BE SLIP RESISTANT AND MEET THE ANSI A326.3 STANDARD FOR MEASURING THE DYNAMIC COEFFICIENT OF FRICTION (DCOF).

6. ALL FLOORING MATERIALS SHALL COMPLY WITH 2025 CBC SEC. 804.1.

7. ALL WALL AND CEILING FINISHES SHALL COMPLY WITH 2025 CBC TABLE 803.13 FOR MAXIMUM FLAME SPREAD AND SMOKE DENSITY.

FINISH PLAN GENERAL NOTES

PUBLIC SET

FOR USE IN THE CITY OF SAN RAMON

Page 134 of 245 ends

LEGEND
3-COAT CEMENT PLASTER

CEMENTITOUS LAP SIDING

CEMENTITOUS BOARD AND BATTEN SIDING

CEMENTITOUS SHINGLE SIDING
01-GROUND FLOOR
0' - 0"
01-PLATE
8' - 1"
1 2
K09 L15 K13 K05
M02
01-GROUND FLOOR
0' - 0"
01-PLATE
8' - 1"
B A
K05 L03 K07 K13

BOTT OF HDR
7' - 6"
AD-907
21 OPT. ALTERNATE ENTRY
DOOR, SEE FLOOR PLAN.
01-GROUND FLOOR
0' - 0"
01-PLATE
8' - 1"
2 1
K13 K05 L02 K07 K11
M02
14 AD-907
21 AD-907
44 AD-907

BOTT OF HDR
7' - 6"
± 12' - 6"
AD-907
51 01-GROUND FLOOR
0' - 0"
01-PLATE
8' - 1"
A B
K09 L03 K07 K05
B.O. OF HDR
7' - 6"
B38
AD-907
54 B18
01-GROUND FLOOR
0' - 0"
01-PLATE
8' - 1"
2 1

BEDROOM
T02
S04
ATTIC

KITCHEN
S03
01-GROUND FLOOR
0' - 0"
01-PLATE
8' - 1"
B A

LIVING KITCHEN
G14
ATTIC

COVERED
PORCH
2' - 6"
ATTIC ACCESS REQ.

PER CRC R807

ALLOW AIRFLOW
01-GROUND FLOOR
0' - 0"
01-PLATE
8' - 1"
2 1
K13 K05
M02
01-GROUND FLOOR
0' - 0"
01-PLATE
8' - 1"
B A
L03 K07
DATE
SHEET

THESE PLANS ARE PROVIDED BY THE CITY OF SAN RAMON

AS PART OF THE PRE-APPROVED ADU PROGRAM AND ARE
PUBLIC DOMAIN. THERE CANNOT BE A CHARGE TO
PROVIDE THESE PLANS. NO ALTERATIONS TO THESE PLANS
ARE ALLOWED. ALL ALTERATIONS MUST BE DONE UNDER A

SEPARATE PERMIT ONCE THE BUILDING PERMIT FOR THE

ADU HAS BEEN ISSUED AND FINAL INSPECTION
COMPLETED. IF YOU DO NOT HAVE THE CONSTRUCTION

KNOWLEDGE AND EXPERIENCE TO CONTRUCT THESE

PLANS WITHOUT FURTHER DETAILS, IT IS RECOMMENDED
YOU HIRE A CONTRACTOR TO DO THE CONSTRUCTION.

THE CITY WILL NOT PROVIDE FURTHER INFORMATION OR

DETAILS AND BUILDING INSPECTORS WILL NOT PROVIDE
STEP BY STEP INSTRUCTIONS IN THE FIELD.

NO. REVISION DATE
Autodesk Docs://2208-03_San Ramon ADU Code Update/2208-03_San Ramon ADU Code Update.rvt 4/15/2026 3:38:35 PM

EXTERIOR ELEVATIONS &

BUILDING SECTIONS-CRAFTSMAN

SAN RAMON ADU PROTOTYPES

SAN RAMON, CA
A1-202
04/14/2026

RECORD SET

KEYNOTES
A1-101 A1-202 SCALE: 1/4" = 1'-0"
1 REAR ELEVATION - CRAFTSMAN
A1-101 A1-202 SCALE: 1/4" = 1'-0"
2 RIGHT ELEV. - CRAFTSMAN
A1-101 A1-202 SCALE: 1/4" = 1'-0"
3 FRONT ELEVATION - CRAFTSMAN
A1-101 A1-202 SCALE: 1/4" = 1'-0"
4 LEFT ELEV. - CRAFTSMAN
A1-122 A1-202 SCALE: 1/4" = 1'-0"
7 PLAN 1 - CRAFTSMAN - SECTION 1
A1-122 A1-202 SCALE: 1/4" = 1'-0"
8 PLAN 1 - CRAFTSMAN - SECTION 2
A1-101 A1-202 SCALE: 1/4" = 1'-0"
5 FRONT ELEVATION - CRAFTSMAN - OPT. SIDE ENTRY
A1-101 A1-202 SCALE: 1/4" = 1'-0"
6 RIGHT ELEV - OPT. SIDE ENTRY

1. REFER TO GENERAL NOTES SHEET G-101 & G-102 FOR ADDITIONAL

REQUIREMENTS

2. SEE DETAILS FOR ADDITIONAL INFORMATION AND REQUIREMENTS.

3. REFER TO ROOF PLAN FOR OVERHANGS. FASCIA PER DETAILS. PROVIDE ALUMINUM GUTTER. SEE ROOF PLAN FOR APPROXIMATE DOWNSPOUT LOCATIONS, U.N.O.

4. REFER TO DOOR AND WINDOW SCHEDULES AND TYPES FOR DOOR AND WINDOW INFORMATION.

5. THE NOMINAL THICKNESS AND ATTACHMENT OF EXTERIOR WALL COVERINGS SHALL BE IN ACCORDANCE WITH 2025 CRC TABLE R703.3(1).

6. GYPSUM SHEATHING SHALL BE ATTACHED TO EXTERIOR WALLS IN ACCORDANCE WITH 2025 CRC TABLE R602.3 (1).

7. CLADDING ATTACHMENT OVER FOAM SHEATHING TO WOOD FRAMING IN ACCORDANCE WITH 2025 CRC R703.15. REFER TO 2025 CRC R703.8 FOR

ANCHORED MASONRY OR STONE VENEER INSTALLED OVER FOAM
SHEATHING.

ELEVATION GENERAL NOTES
B18 ELECTRIC PANEL TBD.

B38 MULTI-ZONE HEAT PUMP CONDENSING UNIT. REFER TO PLANS FOR LOCATION OF INDOOR FAN FAN COIL UNITS. REFER TO TITLE 24 FOR ADDITIONAL INFORMATION. PROVIDE CONCRETE PAD MIN. 6" LARGER THAN UNIT IN EACH DIRECTION, 3" MIN. ABOVE GRADE.

G14 4" CONCRETE SLAB ON GRADE, REFER TO STUCTURAL PLANS K05 CLASS A ASPHALT COMPOSITE ROOF SHINGLES. GAF TIMBERLINE HD OR APROVED EQUAL. THE USE OF CLASS A TILE ROOFING IS ALSO ALLOWED AND HAS BEEN ACCOUNTED FOR IN STRUCTURAL ROOF LOADS.

K07 FIBER CEMENT SHINGLE SIDING - REFER TO COLOR SCHEME ON COLOR MATERIALS BOARD ON SHEET G-110 & G-111.

K09 FIBER CEMENT HOROZONTAL SIDING, IN COMPLIANCE WITH 2025 CWUIC 504 K11 DOOR PER PLAN
K13 WINDOW PER PLAN
L02 1x6 FASCIA. PRIME ALL SIDES.

L03 1x10 FASCIA. PRIME ALL SIDES.

L15 WIN/DOOR SURROUNDS
M02 DOWNSPOUT. CONNECT TO STORM DRAIN SYSTEM
S03 ROOF INSULATION. REFER TO TITLE 24 (R-38 MIN.).

S04 2X6 WALL INSULATION. REFER TO TITLE 24 (R-21 MIN.)
T02 2X6 WOOD STUD WALL. REFER TO STRUCTURAL.

1. THE PURPOSE OF THESE DRAWINGS IS TO SHOW CONSTRUCTION MATERIALS/ASSEMBLIES. FOR SPECIFIC SIZES AND DETAILS REFER TO ARCHITECTURAL PLANS, ELEVATIONS, DETAILS, AND STRUCTURAL PLANS. *KEYNOTES ONLY APPLY IF REFERENCED ON PLANS.

2. WALL ASSEMBLIES TO BE PER FLOOR PLAN.

3. DOORS AND WINDOWS TO BE PER APPLICABLE SCHEDULE. REFER TO FLOOR PLANS FOR IDENTIFICATION.

4. INSULATION: REFER TO TITLE 24 REPORT AND "INSULATION" NOTES ON SHEET FOR ADDITIONAL RATINGS, REQUIREMENTS, AND INFORMATION.

5. FIREBLOCKING TO BE LOCATED PER 2025 CRC SECTION R302.11:

A. SECTION R302.11 -

1. FIREBLOCKING SHALL BE PROVIDED IN CONCEALED SPACES OF

STUD WALLS AND PARTITIONS, INCLUDING FURRED SPACES AND
PARALLEL ROWS OF STUDS OR STAGGERED STUDS, AS FOLLOWS:

1. VERTICALLY AT CEILING AND FLOOR LEVELS

2. HORIZONTALLY AT INTERVALS NOT EXCEEDING 10 FEET.

2. AT INTERCONNECTIONS BETWEEN CONCEALED VERTICAL AND

HORIZONTAL SPACES SUCH AS SOFFITS, DROP CEILINGS AND COVE CEILINGS.

3. IN CONCEALED SPACES BETWEEN STAIR STRINGERS AT THE TOP AND BOTTOM OF THE RUN. ENCLOSED SPACES UNDER STAIRS
SHALL COMPLY WITH 2025 CRC SECTION R302.7.

4. AT OPENINGS AROUND VENTS, PIPES, DUCTS, CABLES AND WIRES AT

CEILINGS AND FLOOR LEVEL, WITH AN APPROVED MATERIAL TO
RESIST THE FREE PASSAGE OF FLAME PRODUCTS OF COMBUSTION.

THE MATERIAL FILLING THIS ANNULAR SPACE SHALL NOT BE
REQUIRED TO MEET THE ASTM E136 REQUIREMENTS.

5. FOR THE FIREBLOCKING OF CHIMNEYS AND FIREPLACES, SEE 2025 CRC SECTION R1003.19.

6. FIREBLOCKING OF CORNICES OF A TWO-FAMILY DWELLING IS REQUIRED AT THE LINE OF DWELLING-UNIT SEPARATION.

B. SECTION R302.11.1 - FIREBLOCKING MATERIALS SHALL CONSIST OF FOLLOWING MATERIALS:

1. TWO-INCH NOMINAL LUMBER

2. TWO THICKNESSES OF ONE-INCH NOMINAL LUMBER WITH BROKEN

LAP JOINTS

3. THE THICKNESS OF 0.719-INCH WOOD STRUCTURAL PANELS WITH JOINTS BACKED BY 0.719-INCH WOOD STRUCTURAL PANELS

4. THE THICKNESS OF 0.75-INCH PARTICLE BOARD WITH JOINTS BACKED BY 0.75-INCH PARTICLE BOARD

5. ONE-HALF-INCH GYPSUM BOARD

6. ONE-FOURTH-INCH CEMENT-BASED MILLBOARD

7. BATTS OR BLANKETS OF MINERAL WOOL, MINERAL FIBER OR OTHER

APPROVED MATERIAL INSTALLED IN SUCH A MANNER AS TO BE

SECURELY RETAINED IN PLACE

8. CELLULOSE INSULATION INSTALLED AS TESTED IN ACCORDANCE WITH ASTM E119 OR UL 263, FOR THE SPECIFIC APPLICATION.

6. PER 2025 CRC SECTION R304.1 SLEEPERS AND SILLS ON A CONCRETE OR

MASONRY SLAB THAT IS IN DIRECT CONTACT WITH GROUND, UNLESS

SEPARATED BY AN IMPERVIOUS MOISTURE BARRIER SHALL BE NATURALLY

DURABLE OR PRESERVATIVE-TREATED WOOD IN ACCORDANCE WITH AWPA U1.

7. REFER TO RCP'S FOR SOFFIT DIMENSIONS AND FURTHER INFORMATION.

8. PROVIDE BLOCKING FOR ALL WALLS WHERE WALL HUNG EQUIPMENT AND FIXTURES OCCUR.

9. ALL WALL AND CEILING FINISHES SHALL COMPLY WITH 2025 CRC 302.9 FOR MAXIMUM FLAME SPREAD AND SMOKE DENSITY.

SECTIONS GENERAL NOTES

PUBLIC SET

FOR USE IN THE CITY OF SAN RAMON

Page 135 of 245 ends

(ALL STYLES)
*OWNER/APPLICANT REQ. TO SELECT ONE OPTION FOR ALL OF THE FOLLOWING AND MARK THROUGH NON-APPLICABLE OPTIONS AND DETAILS THROUGHOUT SET:

MEDITERRANEAN

EXTERIOR EAVES, RAKES, & SOFFITS MATERIAL SELECTION

STYLE-BASED OPTIONS

OPTION SELECTION

EXTERIOR TRIM ELEMENTS
(A) FIBER CEMENT
(B) EXT. GRADE WOOD

BASE TRIM
(A) YES
(B) NO

NO EXTRA STYLE-BASED OPTIONS TO SELECT FOR THIS STYLE
DATE
SHEET

THESE PLANS ARE PROVIDED BY THE CITY OF SAN RAMON

AS PART OF THE PRE-APPROVED ADU PROGRAM AND ARE
PUBLIC DOMAIN. THERE CANNOT BE A CHARGE TO
PROVIDE THESE PLANS. NO ALTERATIONS TO THESE PLANS
ARE ALLOWED. ALL ALTERATIONS MUST BE DONE UNDER A

SEPARATE PERMIT ONCE THE BUILDING PERMIT FOR THE

ADU HAS BEEN ISSUED AND FINAL INSPECTION
COMPLETED. IF YOU DO NOT HAVE THE CONSTRUCTION

KNOWLEDGE AND EXPERIENCE TO CONTRUCT THESE

PLANS WITHOUT FURTHER DETAILS, IT IS RECOMMENDED
YOU HIRE A CONTRACTOR TO DO THE CONSTRUCTION.

THE CITY WILL NOT PROVIDE FURTHER INFORMATION OR

DETAILS AND BUILDING INSPECTORS WILL NOT PROVIDE
STEP BY STEP INSTRUCTIONS IN THE FIELD.

NO. REVISION DATE
Autodesk Docs://2208-03_San Ramon ADU Code Update/2208-03_San Ramon ADU Code Update.rvt 4/15/2026 3:39:59 PM
TITLE SHEET - PLAN 1 -

MEDITERRANEAN

SAN RAMON ADU PROTOTYPES

SAN RAMON, CA
G-001
04/14/2026

RECORD SET
SQUARE FOOTAGE CONDITIONED?
ADU-PLAN 1 560 SF CONDITIONED
COVERED PORCH-PLAN 1 70 SF UNCONDITIONED

PROJECT DIRECTORY PROJECT INFORMATION

UTILITIES

SHEET INDEX
ADDRESS:

CONTACT:

EMAIL:

PHONE:

RRM DESIGN GROUP
3765 S HIGUERA ST, SUITE 102
SAN LUIS OBISPO, CA 93401
P:(805) 543-1794

ARCHITECT

RANDY RUSSOM
[email protected]

USER LICENSE AGREEMENT

SIGNATURE DATE

VICINITY MAP (TO BE PROVIDED BY OWNER OR APPLICANT)
WATER AND SEWER SERVICE _________________________________________

ELECTRICAL SERVICE

GAS SERVICE

SEWER SERVICE

GARBAGE SERVICE

1. ANY PROPOSED ENERGY STORAGE SYSTEM (ESS) SHALL FOLLOW SINGLE-FAMILY RESIDENTIAL MANDATORY REQ. SUMMARY SECTION 150.0(s) AND WILL REQUIRE A SEPARATE PERMIT TO BE PULLED BY APPLICANT.

2. VARIABLE CAPACITY HEAT PUMP COMPLIANCE OPTION (VERIFICATION DETAILS FROM VCHP STAFF REPORT, APPENDIX B, AND RA3) (PER TITLE 24).

3. THIS PLAN IS INTENDED FOR FLAT LOTS (SLOPING LESS THAN 10" ACROSS THE

LONGEST BUILDING DIMENSION), WITHOUT HIGHLY EXPANSIVE OR LIQUEFIABLE

SOILS, WHERE THE MAIN DWELLING UNIT IS SUPPORTED IN SHALLOW FOOTINGS WITH SLABS ON GRADE CONSTRUCTION. IF THE PROJECT SITE DEVIATES FROM ANY

OF THE AFOREMENTIONED QUALITIES, AS DETERMINED BY THE BUILDING OFFICIAL,

THERE PRE-APPROVED ADU FOUNDATION PLANS AND DETAILS ARE NOT APPLICABLE.

ADDITIONAL INFORMATION:

IS THE ADU 5' - 0" OR LESS TO ANY PROPERTY LINE AND/OR IS THE ADU 10' - 0" OR LESS FROM ANY ADJACENT BUILDING OR STRUCTURE?
NO

SUPPORTING DOCUMENTS
PREPARED BY:

DATE PREPARED:

JOB NUMBER:

CARSTAIRS ENERGY

ENERGY COMPLIANCE
FEBRUARY 13, 2026
26-01086

UTILITY, GRADING, AND DRAINAGE PLAN TO BE PROVIDED BY OTHERS.

HERS VCHP: HERS RATER WILL NEED TO FOLLOW THE VERIFICATION AND TESTING

PROTOCOL FOR THE VARIABLE CAPACITY HEAT PUMP CREDIT REQUIREMENTS,

THE FOLLOWING IS A SUMMARY OF THE FEATURES THAT MUST BE FIELD-VERIFIED BY

HERS QII REQUIRED

OWNER/APPLICANT HAS COMPLETED SPECIAL INSPECTION FORM
OWNER/APPLICANT SIGNATURE: _____________________________ SEE SHEET S-103 FOR REQUIRED SPECIAL INSPECTIONS

INSPECTIONS IN THE PLANS AND THE INDIVIDUALS OR FIRMS RESPONSIBLE FOR THE SPECIAL INSPECTION ELEMENT(S). FOR FURTHER INSTRUCTIONS SEE S-103.

SPECIAL INSPECTIONS REQ'D
OWNER/APPLICANT SIGNATURE:____________________________
OWNER/APPLICANT TO SIGN USER AGREEMENT BELOW:

BY USING THESE PERMIT READY ACCESSORY DWELLING UNIT CONSTRUCTION

DOCUMENTS, THE USER AGREES TO RELEASE, HOLD HARMLESS, AND INDEMNIFY

THE CITY OF SAN RAMON, ITS ELECTED OFFICIALS AND EMPLOYEES, RRM DESIGN

GROUP, AND THE ARCHITECT OR ENGINEER WHO PREPARED THESE

CONSTRUCTION DOCUMENTS FROM ANY AND ALL CLAIMS, LIABILITIES, SUITS AND

DEMANDS ON ACCOUNT OF ANY INJURY, DAMAGE OR LOSS TO PERSONS OR

PROPERTY, INCLUDING INJURY OR DEATH, OR ECONOMIC LOSSES, ARISING OUT OF THE USE OF THESE CONSTRUCTION DOCUMENTS.

THE PLANS ATTACHED HERE ARE APPROVED FOR ONLY USE IN CITY OF SAN RAMON. NO DEVIATIONS, ALTERATIONS, OR OPTIONS BEYOND THOSE

SPECIFICALLY INDICATED IN THE PLANS ARE ALLOWED WITHOUT PRIOR APPROVAL BY THE ISSUING JURISDICTION AND CHIEF BUILDING OFFICIAL. ANY

UNAPPROVED PLAN MODIFICATIONS MAY BE DEVELOPED THROUGH RRM DESIGN GROUP AND THE APPROVING JURISDICTION IF REQUIRED. THIS SET OF PLANS SHALL NOT BE USED FOR A PUBLIC HOUSING PROJECT.

SEE DETAILS: 41/A-905, 42/A-905, 41/A-907, 42/A-907, 41/A-909, & 42/A-909 (TO BE PROVIDED BY

OWNER / APPLICANT)
APPLICANT:

ADDRESS:

CONTACT:

EMAIL:

PHONE:

OWNER:

ADDRESS:

CONTACT:

EMAIL:

PHONE:

SITE INFORMATION:

APN:

ZONING:

REAR: 4' - 0" (A.B. NO. 86)
FRONT:

SIDES: 4' - 0" (A.B. NO. 86)

SETBACKS
_____________
_____________
_____________
REQUIRED: PROPOSED:

SETBACK RESTRICTIONS - FIRE RATINGS:

WASTE WATER:

SEWER
*FOR BUILDING DEPARTMENT REVIEW, INITIAL WHEN SECTION HAS BEEN REVIEWED

STAFF INITIALS
BUILDING INFORMATION:

CONSTRUCTION TYPE: VB
MAX HEIGHT ALLOWED: 16' - 0"
ZONING:

SPRINKLERED: (SEE FIRE SPRINKLER

SECTION ON THIS SHEET)
MAX HEIGHT PROPOSED:

NUMBER OF STORIES: 1 OCCUPANCY GROUP: R-3
PROJECT ADDRESS: _________________________________________________________________________________ PROJECT SCOPE:

1. 2.

CONSTRUCTION OF A NEW DETACHED 1 STORY 560 SF ACCESSORY DWELLING UNIT WITH 1 BEDROOMS AND 1 BATH.

ALL THE WORK SHOWN IN THE DRAWINGS AND SPECIFICATIONS.

SEPARATE PERMITS DEFERRED SUBMITTAL

SOLAR PV SYSTEM TRUSS CALCULATIONS

YES, PV SYSTEM REQUIRED
NO, PV NOT REQUIRED (FOR ADUS 652 SF OR SMALLER) PER CALIFORNIA ENERGY CODE SECTION 150.1(C)14 EXCEPTION (IF NO, OWNER/APPLICANT REQ.

OTHER, (REQ. APPROVAL) SPECIFY:_________________________________________ SOLAR READY REQUIREMENTS SHALL BE IMPLEMENTED. FOR MORE INFORMATION SEE "SOLAR READY NOTES" ON SHEET G-102.

PHOTOVOLTAIC SYSTEM (PV)
*SEPARATE SUBIMTTAL

GENERAL
G-001 TITLE SHEET - PLAN 1 - MEDITERRANEAN
G-101 GENERAL NOTES
G-102 GENERAL NOTES, ABBREVIATIONS, & SYMBOLS
G-201 CAL GREEN RESIDENTIAL MANDATORY MEASURES
G-202 CAL GREEN RESIDENTIAL MANDATORY MEASURES

ENERGY COMPLIANCE
T24-000 ENERGY MANDATORY REQUIREMENTS
T24-001 ENERGY COMPLIANCE REPORT - PLAN 1
T24-002 ENERGY COMPLIANCE REPORT - PLAN 1

ARCHITECTURAL SITE
AS-101 EXAMPLE SITE PLAN
AS-102 ARCHITECTURAL SITE PLAN

ARCHITECTURAL
A1-101 FLOOR PLANS
A1-111 FINISH PLANS
A1-112 ELECTRICAL & MECHANICAL PLANS
A1-121 ROOF PLANS & REFLECTED CEILING PLANS-MEDITERRANEAN A1-201 EXTERIOR ELEVATIONS & BUILDING SECTIONS-MEDITERRANEAN

ARCHITECTURAL DETAILS
AD-901 ARCHITECTURAL DETAILS - COMMON - FLASHING
AD-902 ARCHITECTURAL DETAILS - COMMON
AD-903 ARCHITECTURAL DETAILS - COMMON - ROOF
AD-904 ARCHITECTURAL DETAILS - AGING-IN-PLACE
AD-905 ARCHITECTURAL DETAILS - MEDITERRANEAN
AD-906 ARCHITECTURAL DETAILS - MEDITERRANEAN
AD-911W ARCHITECTURAL DETAILS - S-TILE ROOF - WUI

STRUCTURAL
S-101 SHEET INDEX, ABBREVIATIONS, & SYMBOLS
S-102 GENERAL NOTES
S-103 GENERAL NOTES, SPECIAL INSPECTION & TESTS
S-201 PIER FOUNDATION & ROOF FRAMING PLANS - STICK
S-202 PIER FOUNDATION & ROOF FRAMING PLANS - TRUSS
S-301 TYPICAL CONCRETE DETAILS
S-302 TYPICAL CONCRETE DETAILS
S-311 CONCRETE DETAILS
S-401 TYPICAL WOOD DETAILS
S-402 TYPICAL WOOD DETAILS
S-403 TYPICAL WOOD DETAILS
S-404 TYPICAL WOOD DETAILS
S-421 ROOF FRAMING DETAILS
S-422 ROOF FRAMING DETAILS
S-431 ROOF FRAMING DETAILS
TOTAL SHEET COUNT: 37
SAN RAMON PROTOTYPE ACCESSORY DWELLING UNIT - PLAN 1 - MEDITERRANEAN +/- 12'-6"

SIGNATURE DATE

1. DETAILED SPRINKLER PLANS SHALL BE SUBMITTED TO THE FIRE PREVENTION BUREAU AND APPROVED PRIOR TO INSTALLATION. PLANS AND INSTALLATION MUST BE BY A C16 LICENSED SPRINKLER CONTRACTOR.

2. SECTION 903.3.1.3 NFPA 13D SPRINKLER SYSTEMS AUTOMATIC FIRE SPRINKLER SYSTEMS INSTALLED IN ONE- AND TWO-FAMILY DWELLINGS, GROUP R-3.

3. SECTION 903.2.8 GROUP R AN AUTOMATIC SPRINKLER SYSTEM INSTALLED IN ACCORDANCE WITH SECTION 903.3 SHALL BE PROVIDED THROUGHOUT ALL BUILDINGS WITH A GROUP R FIRE AREA.

4. SECTION 903.2.8.1 GROUP R-3 AN AUTOMATIC SPRINKLER SYSTEM INSTALLED IN ACCORDANCE WITH SECTION 903.3.1.3 SHALL BE PERMITTED IN GROUP R-3 OCCUPANCIES.

5. LOCATION AND SIZE OF WATER SERVICE UNDERGROUND SHALL BE INSTALLED AS SHOWN ON APPROVED FIRE SPRINKLER PLANS. A MINIMUM 1 INCH WATER SHALL BE INSTALLED.

6. A FIRE UNDERGROUND FLUSH CERTIFICATION SHALL BE REQUIRED AT FINAL INSPECTION.

7. A HYDRO INSPECTION OF THE FIRE SPRINKLER SYSTEM IS REQUIRED PRIOR TO FRAME INSPECTION. ONLY THE NEW PIPING SHALL BE TESTED.

FIRE PROTECTION
FIRE SPRINKLERS (WHEN REQUIRED) NOTES:

OWNER / APPLICANT)

1. PORTIONS OF THE CITY OR COUNTY ARE LOCATED WITHIN THE WILDLANDURBAN INTERFACE. TO DETERMINE IF YOUR STRUCTURE IS LOCATED IN A WUI FIRE AREA PLEASE VISIT THE U.S. FIRE ADMINISTRATION WEBSITE:

HTTPS://SRVFIRE.MAPS.ARCGIS.COM/APPS/WEBAPPVIEWER/INDEX.HTML? ID=D55B2C2388A14733AD7FE72E86C0693E
IS YOUR STRUCTURE IN A WUI FIRE AREA?
YES NO

2. IF YOUR STRUCTURE IS LOCATED IN THE WUI FIRE AREA (EMBER ZONE OR

IGNITION ZONE), ALL CONSTRUCTION OF THE ADU STRUCTURE MUST COMPLY WITH THE CWUIC 504.

3. THIS PROTOTYPE PLAN PROVIDES DESIGNS THAT COMPLY WITH THE PROVISIONS REQUIRED BY THE CWUIC 504. PLEASE SEE APPLICABLE DETAIL SHEET(S): A-911
WILDLAND-URBAN INTERFACE FIRE AREA (WUI):

FIRE SPRINKLERS:

ADDRESS:

CONTACT:

EMAIL:

PHONE:

RRM DESIGN GROUP
3765 S HIGUERA ST, SUITE 102
SAN LUIS OBISPO, CA 93401
P:(805) 543-1794

STRUCTURAL

JESSICA MEADOWS
[email protected]

PUBLIC SET

FOR USE IN THE CITY OF SAN RAMON

Page 136 of 245 ends