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Carlthorp School PARCEL COVERAGE AND FLOOR DIAGRAMS 5.10.22

Santa Monica City Council
May 10, 2022

Document
Carlthorp School PARCEL COVERAGE AND FLOOR DIAGRAMS 5.10.22
Meeting
May 10, 2022
Body
Santa Monica City Council
Original file
925 KB
Text extracted from the city's file for reading and search. Open the original on santamonicacityca.iqm2.com. That file is the official record.

BASEMENT FLOOR
+97'-3"

BASEMENT FLOOR
+97'-3"
PL

LOWER BASEMENT FLOOR
+89'-8"

LOWER BASEMENT FLOOR
+89'-8"
3' - 8"

BASEMENT LEVEL (ABOVE)
+97'-3"
STAGE
+91'-8"

NEW MULTI-PURPOSE RM
NEW

ELEVATOR

TIERED SEATING

STORAGE

CLASSROOM -

BREAK OUT ROOM

CLASSROOM -

SPANISH

EXISTING CLASSROOM/

MULTI-PURPOSE RM

CLASSROOM -
MATH

READING
P.E. OFFICE
PL

STORAGE

FACILITIES
OFFICE

MAIN POWER

SHUT OFF
ELEV

ROOM SERVER
ROOM
STOR
STOR

RESTROOMS

FACULTY
LOUNGE
STOR
+91'-8"
5' - 0"
HVO

EXISTING READING ROOM

TO BE CONVERTED TO

RESTROOMS

NEW STAIR AND

PARTITION

CORRIDOR
1 A300-B/C
1 A300-B/C
3 A300-B/C
3 A300-B/C
2 A300-B/C
2 A300-B/C
SHEET
NUMBER:

SHEET
TITLE:

DATE
:
3573 HAYDEN AVENUE
CULVER CITY, CA 90232
310.399.7975
KFALOSANGELES.COM
SCALE
:
4/20/2022 2:21:47 PM
3/32" = 1'-0" CARLTHORP SCHOOL
438 SAN VICENTE BLVDSANTA MONICA, CA 90402
A120-B

BASEMENT PLAN -
PARCEL

COVERAGE

04.20.22 SUPPORT SPACE IMPROVEMENTS
* BASEMENT AREAS DO NOT

CONTRIBUTE TO THE PARCEL
COVERAGE CALCULATION. COLORED

AREAS ARE COUNTED ON GROUND
FLOOR PARCEL COVERAGE.

SEE SECTION DRAWING A300-B/C FOR

AVERAGE NATURAL GRADE AND

RELATIONSHIPS BETWEEN LEVELS

THIS AREA COUNTS TOWARDS FIRST

FLOOR PARCEL COVERAGE
UP
DN
DNDN
UP

NEW ENCLOSURE

OF EXISTING

LUNCH SEATING
AND/OR

ADDITIONAL

OFFICE SPACE

OUTLINE OF MULTI-PURPOSE ROOM

BELOW GRADE

HANDICAPPED PARKING HANDICAPPED PARKING

BIKE RACK
HEDGE

CLASSROOM -

KINDERGARTEN

CLASSROOM -
6TH GRADE

CLASSROOM -
6TH GRADE

CLASSROOM -

KINDERGARTEN

CL OF ALLEY
1 A300-B/C
1 A300-B/C
3 A300-B/C
3 A300-B/C
2 A300-B/C
2 A300-B/C

EXISTING

PARKING CLASSROOM

CLASSROOM PORCH
NEW

ELEVATOR
NEW

ELEVATOR

CLASSROOM PORCH EXCLUDED

FROM PARCEL COVERAGE PER
SMMC 9.04.100 (F)

CLASSROOM PORCH EXCLUDED

FROM PARCEL COVERAGE PER
SMMC 9.04.100 (F)

READING
P.E. OFFICE

FACILITIES
OFFICE
ELEV

ROOM SERVER
ROOM

RESTROOMS

FACULTY
LOUNGE

EXISTING
MULTIPURPOSE
ROOM
NEW PARCEL COVERAGE:

NEW ENCLOSED LUNCH SEATING = 936 SF
TOTAL NEW GROUND FLOOR PARCEL COVERAGE = 2,462 SF
NEW ELEVATORS = 278 SF

EXISTING GROUND FLOOR
PARCEL COVERAGE:

PARCEL COVERAGE CALCULATIONS
TOTAL PARCEL AREA FROM SURVEY:

GROUND FLOOR:

EXISTING PARCEL COVERAGE: 18,536 SF
TOTAL GROUND FLOOR PARCEL COVERAGE:

EXISTING = 18,536 SF
TOTAL (EXISTING + NEW) = 20,998 SF
NEW = 2,462 SF

NEW GROUND FLOOR
PARCEL COVERAGE:

TOTAL GROUND FLOOR
PARCEL COVERAGE:
(EXISTING + NEW)
18,536 SF
(39.98 % OF PARCEL AREA)
46,362.50 SF
2,462 SF
(5.31 % OF PARCEL AREA)
20,998 SF
(45.29 % OF PARCEL AREA)

FOR PURPOSES OF CODE COMPLIANCE
AREA UNDER PLAY COURT = 1,138 SF
NEW STAIR = 110 SF

TOTAL ALLOWABLE (BY CODE)
GROUND FLOOR PARCEL COVERAGE:
20,863.13 SF
(45% OF PARCEL AREA)

TOTAL PROPOSED GROUND FLOOR

PARCEL COVERAGE ALLOWED BASED
ON MINOR MODIFICATION INCREASE:
20,998 SF
(45.29 % OF PARCEL AREA)
SHEET
NUMBER:

SHEET
TITLE:

DATE
:
3573 HAYDEN AVENUE
CULVER CITY, CA 90232
310.399.7975
KFALOSANGELES.COM
SCALE
:
4/20/2022 2:21:49 PM
As indicatedCARLTHORP SCHOOL
438 SAN VICENTE BLVDSANTA MONICA, CA 90402
A121-B

GROUND FLOOR

PLAN - PARCEL

COVERAGE

04.20.22 SUPPORT SPACE IMPROVEMENTS
+119'-6"
NEW
ADMIN

OFFICES
NEW

ELEVATOR
NEW

ELEVATOR
PL

LIBRARY

CLASSROOM -
5TH GRADE

CLASSROOM -
5TH GRADE
OFFICE
OFFICE
OFFICE

NEW STAIR
1 A300-B/C
1 A300-B/C
3 A300-B/C 3
A300-B/C

SCIENCE CLASSROOM -
4TH GRADE

CLASSROOM -
4TH GRADE

CLASSROOM -
3RD GRADE

CLASSROOM -
3RD GRADE

CLASSROOM -
2ND GRADE

OVERHANG OF ROOFTOP

PLAY COURT ABOVE
2 A300-B/C 2
A300-B/C

SEE FIRST FLOOR /

MAIN LEVEL PLAN ON
SHEET A121-B

THIS PORTION OF STAIR

EXCLUDED FROM PARCEL
COVERAGE PER SMMC 9.04.100 (G)
LUNCH AREA PORCH TRELLIS EXCLUDED FROM PARCEL COVERAGE PER SMMC 9.04.100 (E)

THIS PORTION OF

CORRIDOR WALL IS OPEN

CLASSROOM -
2ND GRADE
(LOWERED

FLOOR IN

THIS AREA)
UP DN

CLASSROOM -
1ST GRADE

CLASSROOM -
1ST GRADE

RECEPTION/

FRONT OFFICE

BOARDROOM

KITCHEN FOR PURPOSES OF CODE COMPLIANCE

PARCEL COVERAGE CALCULATIONS
TOTAL NEW UPPER LEVEL PARCEL COVERAGE = 1,260 SF
NEW ELEVATORS = 290 SF
NEW ADMIN OFFICES = 250 SF
SECOND FLOOR:

NEW PARCEL COVERAGE:

EXISTING PARCEL COVERAGE: 17,631 SF
TOTAL UPPER LEVEL PARCEL COVERAGE:

EXISTING = 17,631 SF
TOTAL (EXISTING + NEW) = 18,891 SF
NEW = 1,260 SF
AREA UNDER PLAYCOURT = 720 SF

TOTAL ALLOWABLE (BY CODE)
GROUND FLOOR PARCEL COVERAGE:
20,863.13 SF
(45% OF PARCEL AREA)
18,898 SF
(90% OF GROUND

FLOOR PARCEL AREA)

TOTAL PROPOSED GROUND FLOOR

PARCEL COVERAGE ALLOWED BASED
ON MINOR MODIFICATION INCREASE:
20,998 SF
(49.29 % OF PARCEL AREA)
TOTAL PROPOSED 2ND FLOOR PARCEL

COVERAGE ALLOWED BASED ON
MINOR MODIFICATION INCREASE:
18,895 SF
( < 90% OF GROUND

FLOOR PARCEL AREA)
TOTAL 2ND FLOOR PARCEL COVERAGE
(EXISTING + NEW):

SHEET
NUMBER:

SHEET
TITLE:

DATE :
3573 HAYDEN AVENUE
CULVER CITY, CA 90232
310.399.7975
KFALOSANGELES.COM
SCALE :
4/20/2022 2:21:53 PM
As indicatedCARLTHORP SCHOOL
438 SAN VICENTE BLVDSANTA MONICA, CA 90402
A122-B

SECOND FLOOR

PLAN - PARCEL

COVERAGE

04.20.22 SUPPORT SPACE IMPROVEMENTS

THIS AREA COUNTS TOWARDS FIRST

FLOOR PARCEL COVERAGE

NEW ROOFTOP

CHILDREN'S PLAY COURT
(OPEN AIR)
+126'-6"

EXISTING ROOF
PL
1 A300-B/C
1 A300-B/C
3 A300-B/C 3
A300-B/C
2 A300-B/C 2
A300-B/C
NEW

ELEVATOR
NEW

ELEVATOR

NEW STAIR
BELOW

LUNCH AREA
PORCH

TRELLIS
BELOW

THIS AREA IS

EXISTING NON-

CONFORMING

THIRD FLOOR
PARCEL

COVERAGE
SHEET
NUMBER:

SHEET
TITLE:

DATE :
3573 HAYDEN AVENUE
CULVER CITY, CA 90232
310.399.7975
KFALOSANGELES.COM
SCALE :
4/20/2022 2:21:54 PM
3/32" = 1'-0" CARLTHORP SCHOOL
438 SAN VICENTE BLVDSANTA MONICA, CA 90402
A123-B
3RD FLOOR/ROOF

PLAN - PARCEL

COVERAGE

04.20.22 SUPPORT SPACE IMPROVEMENTS
* THIS FLOOR PLAN DOES NOT

CONTRIBUTE TO THE LOT COVERAGE
SEE SECTION DRAWING A300-B/C FOR

AVERAGE NATURAL GRADE AND

RELATIONSHIPS BETWEEN LEVELS
(E) UPPER LEVEL
+119' - 6"
(E) Top of Roof
+134' - 0"
(E) MAIN LEVEL
+107' - 6"
(E) LOWER LEVEL
+97' - 3"
(E) A.N.G.
+104' - 6"
(E) Basement Floor
Upper
+101' - 6"
(E) First Floor Upper
+110' - 0"
Top of Court
+126' - 6"

PROPOSED ELEVATED

OPEN AIR PLAY COURT

EXISTING PARKING

EXISTING

CLASSROOMS
8' - 0"
30' - 0"
3 A300-B/C

STORAGE

INTERSTITIAL/ATTIC SPACE -

NOT OCCUPIABLE

CLASSROOM

GROUND FLOOR

SECOND FLOOR

GROUND FLOOR

BASEMENT
2 A300-B/C
1' - 2"

NEW CLASSROOM

CEILING AND BUILDING

ENVELOPE
7' - 6" 7' - 0" 9' - 6" 5' - 6"
3' - 0"
5' - 3" .
101.32'
103.72''
A122
1 A122
1 A121
1 A121
1 A120
1 A120
1 A123
1 A123
1 7' - 8"

FLOOR TO BE DEMOLISHED
NEW FLOOR AT +105' - 8"
1' - 11"

NEW STAIR EXCLUDED FROM PARCEL
COVERAGE PER SMMC 9.04.100 (G)
(E) UPPER LEVEL
+119' - 6"
(E) Top of Roof
+134' - 0"
(E) MAIN LEVEL
+107' - 6"
(E) LOWER LEVEL
+97' - 3"
(E) A.N.G.
+104' - 6"
(E) Basement Floor
Upper
+101' - 6"
(E) First Floor Upper
+110' - 0"
Basement Floor Lower
+89' - 8"
(E) Roof
+130' - 3 1/2"
Top of Court
+126' - 6"
1 A300-B/C

PROPOSED ELEVATED

OPEN AIR PLAYCOURT

EXISTING

CLASSROOM

EXISTING PARKING

EXISTING

MULTI-PURPOSE ROOM

LUNCH AREA PORCH

TRELLIS
NEW

ELEVATOR
NEW

ELEVATOR
BEYOND

NEW ENCLOSURE OF

EXISTING LUNCH SEATING

AND/OR ADDITIONAL OFFICE
SPACE
3' - 9" 3' - 10" 7' - 0" 9' - 6" 5' - 6" 3' - 0"

EXISTING STRUCTURE

TO BE REMOVED
30' - 0"

SECOND FLOOR

GROUND FLOOR

LIBRARY

SECOND FLOOR

CLASSROOM

GROUND FLOOR

BASEMENT

CLASSROOM
PORCH

CLASSROOM
PORCH

NEW CLASSROOM

CEILING AND

BUILDING ENVELOPE

EXISTING PORTION OF CLASSROOM

PORCH EXCLUDED FROM PARCEL
COVERAGE PER SMMC 9.04.100 (F)

NEW PORTION OF CLASSROOM PORCH

EXCLUDED FROM PARCEL COVERAGE
PER SMMC 9.04.100 (F)
8' - 0"

INTERSTITIAL/ATTIC SPACE -

NOT OCCUPIABLE
5' - 3"

INTERSTITIAL/ATTIC SPACE -

NOT OCCUPIABLE
107.81'
101.74'
A123
1 A123
1 A122
1 A122
1 A121
1 A121
1 A120
1 A120
1 (E) UPPER LEVEL
+119' - 6"
(E) Top of Roof
+134' - 0"
(E) MAIN LEVEL
+107' - 6"
(E) LOWER LEVEL
+97' - 3"
(E) A.N.G.
+104' - 6"
(E) Basement Floor
Upper
+101' - 6"
(E) First Floor Upper
+110' - 0"
(E) Roof
+130' - 3 1/2"
Top of Court
+126' - 6"
1 A300-B/C

PROPOSED ELEVATED

OPEN AIR PLAYCOURT

INTERSTITIAL/ATTIC SPACE -

NOT OCCUPIABLE

INTERSTITIAL/ATTIC SPACE -

NOT OCCUPIABLE
109.11'
102.67'

EXISTING

CLASSROOM

EXISTING STORAGE
3' - 9" 3' - 10" 7' - 0" 9' - 6" 2' - 6" 3' - 0" 3' - 0" 4' - 3"

GROUND FLOOR

BASEMENT
30' - 0"

EXISTING

CLASSROOMS

SECOND FLOOR

GROUND FLOOR

BASEMENT

SECOND FLOOR

GROUND FLOOR

THIRD FLOOR

FACULTY LOUNGE

EXISTING STRUCTURE

TO BE REMOVED

NEW CLASSROOM

CEILING AND

BUILDING ENVELOPE
8' - 0" 5' - 3"
A123
1 A123
1 A122
1 A122
1 A121
1 A121
1 A120
1 A120
1 FLOOR TO BE DEMOLISHED
NEW FLOOR AT +105' - 8"
7' - 8"
1' - 8"
1' - 2"
SHEET
NUMBER:

SHEET
TITLE:

DATE
:
3573 HAYDEN AVENUE
CULVER CITY, CA 90232
310.399.7975
KFALOSANGELES.COM
SCALE
:
4/20/2022 2:21:56 PM
1/8" = 1'-0" CARLTHORP SCHOOL
438 SAN VICENTE BLVDSANTA MONICA, CA 90402
A300-B/C

SECTION

DIAGRAMS

04.20.22 SUPPORT SPACE IMPROVEMENTS
1/8" = 1'-0"
1 E/W SECTION THROUGH ELEVATED COURT DIAGRAM
1/8" = 1'-0"
2 N/S SECTION THROUGH MULTI-PURPOSE ROOM &

ELEVATED COURT DIAGRAM
SMMC 9.52.020.0180 Attic. The area less
than 7 feet in height, located above the ceiling of
the top story and below the roof that is not
usable as habitable or commercial space and is
not accessible via a permanent access structure.

An attic shall not be considered a story.
1/8" = 1'-0"
3 N/S SECTION THROUGH STORAGE AND FACULTY

LOUNGE DIAGRAM

DIAGONAL HATCH

INDICATES AREA

EXCLUDED FROM

PARCEL COVERAGE
CALCULATIONS.
+97'-3"
PL
+89'-8"
+89'-8"

LOWER LEVEL (ABOVE)
+97'-3"
STAGE
+91'-8"

NEW MULTI-PURPOSE RM
NEW

ELEVATOR

TIERED SEATING

STORAGE

BREAK OUT
ROOM

SPANISH

EXISTING

MULTI-PURPOSE RM
MATH

READING
P.E. OFFICE
PL

STORAGE

FACILITIES
OFFICE

MAIN POWER

SHUT OFF
ELEV

ROOM SERVER
ROOM
STOR
STOR

FACULTY
LOUNGE
STOR
+91'-8"

NEW STAIR AND

PARTITION

CORRIDOR
8 (N) STAFF LOCKERS

BASEMENT
(+97' - 3")
0' - 0"
-7' - 7"
-5' - 7"
1 A300-B/C
1 A300-B/C
3 A300-B/C
3 A300-B/C
2 A300-B/C
2 A300-B/C

BASEMENT FLOOR
+97'-3"

GROUND FLOOR
(+97' - 3")

BASEMENT
(+97' - 3")

BASEMENT
(+97' - 3")
GROUND
FLOOR
(+101' - 6")
SHEET
NUMBER:

SHEET
TITLE:

DATE
:
3573 HAYDEN AVENUE
CULVER CITY, CA 90232
310.399.7975
KFALOSANGELES.COM
SCALE
:
4/20/2022 2:21:48 PM
3/32" = 1'-0" CARLTHORP SCHOOL
438 SAN VICENTE BLVDSANTA MONICA, CA 90402
A120-C

BASEMENT

DIAGRAM

04.20.22 SUPPORT SPACE IMPROVEMENTS
SEE SECTION DRAWING A300-B/C FOR

AVERAGE NATURAL GRADE AND

RELATIONSHIPS BETWEEN LEVELS
UP
DNDN
DN
UP

NEW ENCLOSURE

OF EXISTING

LUNCH SEATING
(NOTE THERE IS

NO FLOOR BELOW

THIS AREA)

OUTLINE OF MULTI-PURPOSE ROOM

BELOW GRADE

HANDICAPPED PARKING HANDICAPPED PARKING PLANTER

BIKE RACK
HEDGE

CLASSROOM -

KINDERGARTEN

CLASSROOM -
6TH GRADE

CLASSROOM -
6TH GRADE

CLASSROOM -
1ST GRADE

CLASSROOM -
1ST GRADE

RECEPTION/

FRONT OFFICE

BOARDROOM

KITCHEN

CLASSROOM -

KINDERGARTEN

CL OF ALLEY

PROPOSED BIKE RACKS
1 A300-B/C
1 A300-B/C
3 A300-B/C
3 A300-B/C

GROUND FLOOR
(+107' - 6")
2 A300-B/C
2 A300-B/C

CLASSROOM PORCH
NEW

ELEVATOR
NEW

ELEVATOR

CLASSROOM PORCH

SECOND FLOOR
(+108' - 9")

GROUND FLOOR
(+108'
- 9")

GROUND FLOOR
(+107' - 6")

SCIENCE CLASSROOM -
4TH GRADE

CLASSROOM -
4TH GRADE

CLASSROOM -
2ND GRADE

GROUND FLOOR
(+107' - 6")
GROUND
FLOOR
(+97' - 3")
GROUND
FLOOR
(+101' - 6")

STORAGE
SHEET
NUMBER:

SHEET
TITLE:

DATE
:
3573 HAYDEN AVENUE
CULVER CITY, CA 90232
310.399.7975
KFALOSANGELES.COM
SCALE
:
4/20/2022 2:21:51 PM
3/32" = 1'-0" CARLTHORP SCHOOL
438 SAN VICENTE BLVDSANTA MONICA, CA 90402
A121-C

FIRST FLOOR

DIAGRAM

04.20.22 SUPPORT SPACE IMPROVEMENTS
SEE SECTION DRAWING A300-B/C FOR

AVERAGE NATURAL GRADE AND

RELATIONSHIPS BETWEEN LEVELS

DIAGONAL HATCH INDICATES AREA

EXCLUDED FROM PARCEL COVERAGE
CALCULATIONS.
+119'-6"
LUNCH
AREA
PORCH

TRELLIS
PL

LIBRARY

CLASSROOM -

COMPUTER LAB

OFFICE OFFICE OFFICE OFFICE

CLASSROOOM -

ART ROOM

CLASSROOM -

READING
ROOM

CLASSROOM -
5TH GRADE

CLASSROOM -
5TH GRADE
OFFICE
OFFICE
OFFICE

NEW STAIR

SECOND FLOOR
(+119' - 6")
1 A300-B/C
1 A300-B/C
3 A300-B/C 3
A300-B/C
2 A300-B/C 2
A300-B/C
NEW

ELEVATOR
NEW

ELEVATOR

THIRD FLOOR
(+119' - 6")
NEW
ADMIN

OFFICES

SECOND FLOOR
(+119' - 6")

SECOND FLOOR
(+110 - 0)
SECOND
FLOOR
(+107' - 6")
GROUND
FLOOR
(+105' - 8")
SHEET
NUMBER:

SHEET
TITLE:

DATE :
3573 HAYDEN AVENUE
CULVER CITY, CA 90232
310.399.7975
KFALOSANGELES.COM
SCALE :
4/20/2022 2:21:53 PM
3/32" = 1'-0" CARLTHORP SCHOOL
438 SAN VICENTE BLVDSANTA MONICA, CA 90402
A122-C

SECOND FLOOR

DIAGRAM

04.20.22 SUPPORT SPACE IMPROVEMENTS
SEE SECTION DRAWING A300-B/C FOR

AVERAGE NATURAL GRADE AND

RELATIONSHIPS BETWEEN LEVELS

DIAGONAL HATCH INDICATES AREA

EXCLUDED FROM PARCEL COVERAGE
CALCULATIONS.

GROUND FLOOR (+107' - 6") CLASSROOM PORCH
1 A300-B/C
1 A300-B/C
3 A300-B/C 3
A300-B/C

EXISTING ROOF

NEW STAIR
BELOW
PL

ROOFTOP PLAY COURT

NOT A FLOOR
126' - 6"
2 A300-B/C 2
A300-B/C
NEW

ELEVATOR
NEW

ELEVATOR
LUNCH
AREA
PORCH

TRELLIS
BELOW
SHEET
NUMBER:

SHEET
TITLE:

DATE :
3573 HAYDEN AVENUE
CULVER CITY, CA 90232
310.399.7975
KFALOSANGELES.COM
SCALE :
4/20/2022 2:21:55 PM
3/32" = 1'-0" CARLTHORP SCHOOL
438 SAN VICENTE BLVDSANTA MONICA, CA 90402
A123-C

ROOF PLAN

DIAGRAM

04.20.22 SUPPORT SPACE IMPROVEMENTS
SEE SECTION DRAWING A300-B/C FOR

AVERAGE NATURAL GRADE AND

RELATIONSHIPS BETWEEN LEVELS

DIAGONAL HATCH INDICATES AREA

EXCLUDED FROM PARCEL COVERAGE
CALCULATIONS.

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