Type
|
Percent of Base Site Area Classified as Resource Protection
Land1
|
Maximum Density on Net Buildable Site Area without Cluster
(units/acres)
|
Maximum Density on Net Buildable Site Area with Cluster
(units/acres)2
|
Minimum Net Lot Area3,4
|
---|---|---|---|---|
Residential R-2
| ||||
Single-family detached4
|
0% to 24%
|
1.25
|
1.50
|
34,000 square feet
|
Single-family detached
|
25% to 45%
|
2 + 0.0165 x each additional percent of base site area classified
as open space
|
2 + 0.035 x each additional percent of base site area classified
as open space
|
16,000 square feet
|
Single-family detached
|
46% +
|
2.7
|
2.7
|
15,000 square feet
|
Other permitted uses
|
1 acre5
|
NOTES:
| |
1
| |
2
|
The maximum density on net buildable site area is determined
on the basis of the percentage of base site area with resource protection
land and open space. The maximum number of dwelling units permitted
on a particular tract shall not exceed the number of dwelling units
that could be constructed on the site given the development constraints
of the physical site and the otherwise applicable Township ordinance
requirements. A standard subdivision plan showing sufficient detail
to demonstrate the maximum number of dwelling units that could be
constructed on the site shall be provided to the Township and approved
by the Township engineer.
|
3
|
See definition of "net lot area."
|
4
|
With on-lot private water and/or on-lot sewage facilities, the
minimum lot area permitted shall be 34,000 square feet with a minimum
lot width at the building line of 110 feet.
|
5
|
Minimum Net Lot Area
|
Minimum Lot Width at Front Building Line
(feet)
|
Maximum Building Height
(feet)
|
Front
(feet)
|
Minimum Yards1
Side (each)
(feet)
|
Rear2
(feet)
|
---|---|---|---|---|---|
Dwellings
| |||||
34,000 sq. ft.
|
110
|
35
|
40
|
15
|
50
|
16,500 sq. ft.
|
110
|
35
|
40
|
153
|
50
|
16,000 sq. ft.
|
100
|
35
|
35
|
15
|
45
|
15,000 sq. ft.
|
100
|
35
|
35
|
15
|
45
|
12,500 sq. ft.
|
85
|
35
|
30
|
15
|
45
|
All other uses4
| |||||
1 acre
|
160
|
35
|
50
|
25
|
75
|
1 Where a yard abuts a major collector or arterial road listed in § 200-63 of this chapter, the building setback shall be increased to 80 feet for collector roads and 100 feet for arterial roads.
2 Rear yard open
porches are an exception to the rear yard setback.
|
3 Where a lot has
been approved and recorded on a plan prior to January 1, 1947, and
the lot has a width of 100 feet or less at the building line, there
shall be two side yards of a combined width of not less than 26 feet
and neither side yard shall be less than 10 feet in width.
|
Type
|
Minimum Percent of Base Site
Area Classified as Resource Protection Land1
|
Maximum Density on Net Buildable
Site Area2
(units/acre)
|
Minimum Net Lot Area3
(square feet)
|
Minimum Average Net Lot Area
(square feet)
|
---|---|---|---|---|
Residential R-2
|
51%
|
3.5
|
10,000
|
12,500
|
NOTES:
| |
---|---|
2 Notwithstanding
the maximum density on net buildable site area, the maximum number
of dwelling units permitted on a particular tract shall in no circumstance
be greater than the maximum number of dwelling units that actually
could be constructed on the site without open space clustering given
the development constraints of the physical site and the otherwise
applicable Township ordinance requirements. A plan showing sufficient
detail to demonstrate the maximum number of dwelling units that could
be constructed on the site shall be provided to the Township.
| |
3 The minimum net lot size and minimum average lot size is permitted only where the resource protection land, including open space as defined in § 200-7, exceeds 51% of the base site.
|
Maximum Impervious Surface Ratio
| |||
---|---|---|---|
Lot Size
|
Permitted by Developer
|
Total Permitted by Property Owner Inclusive
of that Permitted by Developer
| |
More than 5 acres
|
.17
|
.17
| |
40,001 to 5 acres
|
.15
|
.18
| |
34,001 to 40,000 square feet
|
.16
|
.19
| |
25,001 to 34,000 square feet
|
.18
|
.21
| |
20,001 to 25,000 square feet
|
.21
|
.24
| |
16,501 to 20,000 square feet
|
.25
|
.28
| |
15,001 to 16,500 square feet
|
.27
|
.30
| |
13,501 to 15,000 square feet
|
.30
|
.33
| |
12,501 to 13,500 square feet
|
.32
|
.35
| |
10,001 to 12,500 square feet
|
.35
|
.38
| |
6,001 to 10,000 square feet
|
.45
|
.48
| |
2,000 to 6,000 (R-3) square feet
|
.55
|
.58
| |
2,000 to 6,000 (R-4) square feet
|
.58
|
.61
|
NOTES:
1 Unless the subdivision
or land development approval specifies a more restrictive impervious
surface ratio, in which case the more restrictive ratio shall apply.
|
Lot Size
(square feet)
|
Maximum Impervious Surface Ratio
| |
---|---|---|
15,001 or up
|
.18
| |
13,301 to 15,000
|
.24
| |
12,501 to 13,500
|
.26
| |
10,000 to 12,500
|
.29
| |
Under 10,000
|
Apply ratios in Subsection A above
|