It is the purpose of this district to provide for higher-density residential areas and to permit certain land uses which can be compatible with residential neighborhoods.
The following uses and their accessory uses are permitted by right, provided that all applicable requirements of this chapter are satisfied:
A. 
Single-family semidetached dwellings.
B. 
Single-family attached dwellings.
C. 
Mixed-use developments incorporating only residential uses permitted in this district.
D. 
Public grounds, excluding, however, sites for sewage treatment, refuse disposal and other publicly owned or operated facilities.
E. 
Governmental uses.
F. 
Low-rise apartments.
G. 
No-impact home-based businesses.
H. 
Forestry.
I. 
Accessory buildings, structures, and uses on the same lot and customarily incidental to the permitted uses.
J. 
Certain wireless communications facilities (WCFs) subject to § 455-148B.
The following uses and their accessory uses may be permitted by conditional use following review and recommendation by the Borough Planning Commission, in accordance with the applicable provisions of this chapter, and upon approval by Borough Council:
A. 
Boarding and rooming houses.
B. 
Public utility installations except garages, warehouses and storage yards.
C. 
Certain wireless communications facilities (WCFs) subject to § 455-148C.
The following uses are permitted when special exceptions are granted by the Zoning Hearing Board in accordance with the applicable provisions of this chapter:
A. 
Bed-and-breakfast inns.
B. 
Offices.
C. 
Cemeteries.
D. 
Funeral homes.
E. 
Membership clubs.
F. 
Clinics.
G. 
Planned neighborhood convenience center.
H. 
Noncommercial parking lots.
I. 
Day-care homes.
J. 
Places of worship and related residential uses.
K. 
Group care facility.
L. 
Residential conversions.
M. 
Family care facilities.
A. 
Semidetached dwellings.
(1) 
Minimum lot area: 3,000 square feet each dwelling.
(2) 
Minimum lot width: 30 feet.
(3) 
Minimum yard requirements.
(a) 
Front: eight feet.
(b) 
Rear: 10 feet.
(c) 
One side: 10 feet.
(4) 
Maximum structure height: 35 feet.
(5) 
Maximum lot coverage: 75%.
(6) 
Minimum yard requirements for detached accessory buildings.
(a) 
Rear: three feet.
(b) 
Side: two feet.
B. 
Attached dwellings.
(1) 
Minimum lot area: 2,000 square feet.
(2) 
Minimum lot width: 20 feet.
(3) 
Minimum yard requirements.
(a) 
Front: eight feet.
(b) 
Rear: 10 feet.
(c) 
One side, end unit: 10 feet.
(4) 
Maximum structure height: 35 feet.
(5) 
Maximum lot coverage: 75%.
(6) 
Minimum yard requirements for detached accessory buildings.
(a) 
Rear: three feet.
(b) 
Side: two feet.
C. 
Low-rise apartment dwellings.
(1) 
Minimum lot area: 5,000 square feet.
(2) 
Minimum lot width: 90 feet.
(3) 
Minimum yard requirements.
(a) 
Front: eight feet.
(b) 
Rear: 10 feet.
(c) 
One side: 10 feet.
(d) 
Both sides: 20 feet.
(4) 
Maximum structure height: 40 feet.
(5) 
Maximum lot coverage: 75%.
(6) 
Minimum yard requirements for detached accessory buildings.
(a) 
Rear: three feet.
(b) 
Side: three feet.