Table (4)
Site Planning
| ||||||||
---|---|---|---|---|---|---|---|---|
Dimensional Standard
|
3a
|
3b
|
3c
|
4a
|
4b
|
5a
|
5b
| |
Minimum Lot Size (square feet)
| ||||||||
Detached house
|
7,500 for existing lot 10,500 for proposed lot
|
6,000
|
6,000
|
4,000
|
4,000
|
▪
|
▪
| |
Twin house, each half
|
▪
|
3,000
|
3,000
|
3,000
|
2,000
|
▪
|
▪
| |
Twin house, each half, H District
|
▪
|
1,750
|
1,750
|
▪
|
▪
|
▪
|
▪
| |
Row house
|
▪
|
▪
|
▪
|
▪
|
1,400
|
▪
|
▪
| |
Multifamily house
|
▪
|
3,000 per family
|
3,000 per family
|
3,000 per family
|
2,000 per family
|
4,000
|
▪
| |
Cottage, H District
|
3,000
|
3,000
|
3,000
|
▪
|
▪
|
▪
|
▪
| |
Apartment building
|
▪
|
▪
|
8,000
|
8,000
|
6,000
|
4,000
|
4,000
| |
Civic institutional building
|
▪
|
18,000
|
18,000
|
18,000
|
18,000
|
18,000
|
18,000
| |
Commercial building
|
▪
|
▪
|
▪
|
▪
|
▪
|
4,000 square feet
|
4,000 square feet
| |
Mixed-use building
|
▪
|
▪
|
▪
|
▪
|
2,000
|
2,000
|
4,000
| |
Minimum Lot Width (feet)
| ||||||||
Detached house
|
50
|
40
|
40
|
40
|
40
|
▪
|
▪
| |
Twin house, each half
|
▪
|
25
|
25
|
25
|
20
|
▪
|
▪
| |
Twin house, each half, H District
|
▪
|
22
|
22
|
▪
|
▪
|
▪
|
▪
| |
Row house
|
▪
|
▪
|
▪
|
▪
|
14
|
▪
|
▪
| |
Multifamily house
|
▪
|
60
|
60
|
60
|
50
|
40
|
▪
| |
Cottage, H District
|
None
|
None
|
None
|
▪
|
▪
|
▪
|
▪
| |
Apartment building
|
▪
|
▪
|
80
|
80
|
60
|
40
|
40
| |
Civic institutional building
|
▪
|
100
|
100
|
100
|
100
|
100
|
100
| |
Commercial building
|
▪
|
▪
|
▪
|
▪
|
▪
|
40
|
40
| |
Mixed-use building
|
▪
|
▪
|
▪
|
▪
|
20
|
20
|
40
| |
Setback (feet)
| ||||||||
Front, principal building(s)
|
Median
|
Median
|
Median
|
25 minimum
|
Mid-block: 20
Corner lot: 0 minimum; 6 maximum
|
Edge of sidewalk or 6 feet from curb whichever is greater; maximum
12
|
3 feet 6 inches minimum; 9 feet 6 inches maximum
| |
Minimum side, principal building(s)
|
10
|
7 for all building types, except 0 for twin house building type
at the party wall only
|
7 for all building types, except 0 for twin house building type
at the party wall only
|
7 for all building types except 0 for twin house building type
at the party wall only
|
5 for all building types except row houses and twin houses where
0 shall apply to vertical party walls.
0 for all side yards mixed-use building type
|
0
|
5
| |
Minimum aggregate side, principal building(s)
|
20
|
14
|
14
|
14
|
10 for all building types, except 0 for mixed-use building type
|
0
|
10
| |
Minimum rear, principal building(s)
|
25
|
15
|
15
|
15
|
15
|
15
|
25
| |
Minimum rear, accessory building(s)
|
3
|
3
|
3
|
3
|
0
|
0
|
15
| |
Minimum side, accessory building(s)
|
3
|
3
|
3
|
3
|
0
|
0
|
5
| |
Minimum side fronting a street, accessory building(s)
|
30
|
25
|
25
|
25
|
25
|
25
|
25
| |
Minimum front, cottage, H District
|
Median
|
Median
|
Median
|
▪
|
▪
|
▪
|
▪
| |
Apartment building or mixed-use building
|
See § 500-301C
| |||||||
Maximum Floor Area (square feet)
| ||||||||
Cottage, H District
|
1,800
|
1,800
|
1,800
|
▪
|
▪
|
▪
|
▪
| |
Lot Coverage
| ||||||||
Maximum building coverage: all building types except
those listed below
|
30% of first 7,500 square feet of lot area plus 3% of additional
lot area greater than 7,500 square feet
|
55% of first 4,000 square feet of lot area plus 5% of additional
lot area greater than 4,000 square feet
|
40% of first 7,500 square feet of lot area plus 8% of additional
lot area greater than 7,500 square feet
|
50% of first 6,000 square feet of lot area plus 7% of additional
lot area greater than 6,000 square feet
|
80% of lot area
|
80% of lot area
|
80% of lot area
| |
Maximum building coverage: apartment building type
|
▪
|
▪
|
40% of first 7,500 square feet of lot area + 8% of additional
lot area greater than 7,500 square feet
|
45% of lot area
|
80% of lot area
|
80% of lot area
|
80% of lot area
| |
Maximum building coverage: civic institutional building
type
|
▪
|
45% of lot area
|
45% of lot area
|
45% of lot area
|
80% of lot area
|
80% of lot area
|
80% of lot area
| |
Maximum impervious coverage
|
50% of lot area
|
60% of lot area
|
60% of lot area
|
60% of lot area
|
90% of lot area
|
90% of lot area
|
90% of lot area
| |
Building Placement
| ||||||||
Minimum frontage build-out
|
40% of lot width at the frontage build-out line or 42 feet,
whichever is less
|
40% of lot width at the frontage build-out line or 42 feet,
whichever is less
|
40% of lot width
|
40% of lot width
|
40% of lot width
|
90% of lot width on Haverford Avenue; 75% all other frontages
|
75% of lot width on Montgomery Avenue frontage only
| |
Maximum frontage build-out: all other building types
|
60% of lot width at the frontage build-out line or 42 feet,
whichever is less
|
65% of lot width at the frontage build-out line or 42 feet,
whichever is less
|
65% of lot width
|
60% of lot width
|
100% of lot width
|
100% of lot width
|
100% of lot width on Montgomery Avenue frontage; 50% on all
other frontages
| |
Maximum frontage build-out: twin building type
|
▪
|
72% of lot width
|
72% of lot width
|
72% of lot width
|
75% of lot width
|
▪
|
▪
| |
Minimum frontage build-out: cottage, H District
|
None
|
None
|
None
|
▪
|
▪
|
▪
|
▪
| |
Maximum frontage build-out: cottage, H District
|
28 feet
|
28 feet
|
28 feet
|
▪
|
▪
|
▪
|
▪
| |
Lot Layer, Depth
| ||||||||
First layer
|
fs, sfs
|
fs, sfs
|
fs, sfs
|
fs, sfs
|
fs, sfs
|
fs, sfs
|
fs, sfs
| |
Second layer
|
30 feet
|
30 feet
|
30 feet
|
30 feet
|
20 feet
|
20 feet
|
20 feet
| |
Third layer
|
To rear lot line
|
To rear lot line
|
To rear lot line
|
To rear lot line
|
To rear lot line
|
To rear lot line
|
To rear lot line
|
fs
|
Front setback
|
sfs
|
Secondary front setback
|
▪
|
Not applicable
|
Median
|
The median of all existing residential building types on a block
per Table (13)[1] as measured from the curbline.
|