6 1
0 8
ATTACHMENT F
ZONING COMPARISON TABLE
660 University Avenue, 21PLN-00341
Table 1: COMPARISON WITH CHAPTER 18.13 (RM-20 DISTRICT) AND PROPOSED Regulation Required RM-20 Proposed PHZ
Minimum/
Maximum Site
Area, Width and
Depth
8,500 sf area, 70 foot width, 100 foot
depth 103 feet by 225 feet; 22,526 sf (0.52 acre)
Minimum Front
Yard
(Middlefield)
24 foot Special Setback along Middlefield
Road
24 feet above grade
0 feet below grade, 17’8” for garage stair
Street Rear Yard
(Byron) 16 feet 12 feet above grade
0 feet below grade and for garage stair
Street Side Yard
(University) 16 feet 7 feet above grade
0 feet below grade
Interior Side
Yard (for lots
greater than 70
feet in width)
10 feet 27 feet 6 inches
2’2” for garage ramp
Max. Building
Height 30 feet 71’2” at six story parapet
79’8” at elevator overrun
Interior Side
Yard Daylight
Plane
10 feet at interior side lot line then 45
degree angle Partial 4th floor – 6th floor encroachment Max. Site
Coverage
35% (plus an additional 5% for covered
patios or overhangs)
(7,884 + 1,126 = 9,010 sf)
53.3% (12,001 sf)
Max. Total Floor
Area Ratio
0.5:1
(11,263 sf)
3.05:1 (68,738 sf) Mixed-Use;
Replacement Office: 1,984 sf
Residential: 66,754 sf
Residential
Density
11 to 20 units per acre
(5 to 10 units) 66 DU on 0.52 acre = 126.9 units per acre Minimum
Usable Open
Space
150 sf per unit
10,500 sf
Ground level patio: 735 sf
Balconies: ~60 sf per unit (typical), 4,955 sf
total
Total 86.2 per unit
Minimum
Common Open
Space
75 sf per unit Ground level patio: 735 sf
10.5 sf per unit
Minimum
Private Open
Space
50 sf per unit
Every unit has a balcony ranging from 60 sf to
>400 sf
6 1
0 8
Table 2: CONFORMANCE WITH CHAPTER 18.38.150
SPECIAL REQUIREMENTS FOR PC
Requirement when Adjacent to RE, R-1, R-2, RM or applicable PC district
Proposed
(b) The maximum height within 150 feet of any RE, R-1, R-2, RMD, RM, or applicable PC district shall be 35 feet
71’2” at six story parapet
(c) A minimum interior yard of 10 feet shall be required, and a solid wall or fence between 5 and 8 feet in height shall be constructed and maintained along the common site line.
Interior setback 27’6”, project shall include
interior fence.
(d) A minimum street-side or front yard of 10 feet shall be required. For housing projects, the minimum yard requirement shall be at least as restrictive as the yard requirements of the most restrictive residential district opposite such site line. The minimum yard shall be planted and maintained as a landscaped screen, excluding areas required for access to the site.
Setbacks on street frontages range from 7 ft
to 25 ft above grade, all are 0 ft below grade
(e) A maximum height established by a daylight plane
beginning at a height of ten feet at the applicable side or rear site lines and increasing at a slope of three feet for each six feet of distance from the side or rear site lines until intersecting the height limit otherwise established for the PC district; for housing projects, the daylight planes may be identical to the daylight plane requirements of the most restrictive residential district abutting each such side or rear site line until intersecting the height limit otherwise established for the PC district. If the residential daylight plane, as allowed in this section, is selected, the setback regulations of the same adjoining residential district shall be imposed.
This project may use the RM-20 daylight
plane (10 feet, 45-degree angle) along the
interior lot line. However, this project does
not comply with PC or RM-20 daylight plane.
Table 3: CONFORMANCE WITH CHAPTER 18.52 Off-Street Parking for Multiple-Family Residential
Type Required Proposed
Office 8 parking spaces 8 parking spacesVehicle Parking Housing 76 parking spaces 70 parking spaces
8% reduction
Loading Space for Office None None Proposed
Loading Space for Residential One required Off site street space proposed Bicycle Parking Long Term 66 residential
1 office
In secure enclosures
80 residential
8 office
In secure enclosures
Bicycle Parking Short Term 7 rack spaces residential
1 rack space office
8 rack spaces residential
2 rack spaces office