The intent of the Suburban Residential District is to promote
the following:
A.Â
To provide for a variety of low-density residential development opportunities.
B.Â
To provide flexibility in neighborhood design options.
C.Â
To provide for density bonus incentives to encourage the maximization
of efficient land use and to decrease development pressure on the
outlying rural landscape.
D.Â
To ensure a diversity of housing types, sizes, and costs.
E.Â
To meet minimum standards of health and safety by protecting against
hazards and nuisances.
The R-1 District lot development standards include two options
(standard development and traditional neighborhood development). The
standard development option provides low-density residential development
opportunities reflective of the existing character of the Nittany
Valley's municipalities. The traditional neighborhood development
option provides additional opportunities to increase density while
adding community amenities including limited neighborhood-scale commercial
and recreational options. Finally, the traditional neighborhood development
option allows the applicant to purchase development credits from an
approved "sending area" and apply the density bonus.
Only uses listed below shall be permitted in the Suburban Residential
District. All uses must conform to the lot, yard setback, and maximum
height requirements stipulated herein, as well as other appropriate
requirements of this chapter.
Standard Development Option – R-1 District
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---|---|---|---|---|---|---|---|
Lot Requirements
|
Yard Setback and Height Requirements
(feet)
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Permitted Uses
|
Minimum Size
|
Minimum Width
(feet)
|
Maximum Impervious Coverage
|
Front Yard
|
Side Yard
|
Rear Yard
|
Maximum Height
|
Primary Uses
| |||||||
Single-family detached unit
|
12,000 square feet
|
75
|
40%
|
20 on local and collector streets; 50 on arterial streets
|
10
|
30
|
35
|
Duplex unit
|
7,500 square feet/unit
|
10; 0 at common wall
| |||||
Churches
|
2 acres
|
50
|
75
|
35
| |||
Public and private schools
|
2 acres
| ||||||
Public park and recreation areas
|
No minimum
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Accessory Uses
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Home occupations: see Supplemental Regulations
|
See primary use above to which it is accessory
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Bed-and-breakfast establishments: see Supplemental
Regulations
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Customary uses accessory to above
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Essential services
|
A.Â
A minimum of 50% of total developed residential units shall be single-family
detached units.
Traditional Neighborhood Development –
R-1 District
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---|---|---|---|---|---|---|---|
Lot Requirements
|
Yard Setback and Height Requirements
(feet)
| ||||||
Permitted Uses
|
Maximum Permitted Density
|
Minimum Width
(feet)
|
Maximum Impervious Coverage
|
Front Yard
|
Side Yard
|
Rear Yard
|
Maximum Height
|
Primary Uses
| |||||||
Single-family detached unit
|
10,000 square feet (7,500 feet with TDRs)
|
50
|
40%
|
20 on local and collector streets; 50 on arterial streets
|
10
|
30
|
35
|
Duplex
|
7,500 feet per unit
|
10; 0 at common wall
| |||||
Townhouse
|
3,000 square feet per dwelling unit
|
150
| |||||
Neighborhood commercial (excluding gasoline sales)
|
25,000 square feet
|
150
|
50%
|
50
|
50
|
75
|
35
|
Government offices
|
25,000 square feet
| ||||||
Churches
|
2 acres
| ||||||
Public and private schools
|
2 acres
| ||||||
Public park and recreation areas
|
No minimum
| ||||||
Accessory Uses
| |||||||
Home occupations: see Supplemental Regulations
|
See primary use above to which it is accessory
| ||||||
Bed-and-breakfast establishments: see Supplemental
Regulations
| |||||||
Customary uses accessory to above
| |||||||
Essential services
|
B.Â
Maximum area devoted to single-family residential development shall
not exceed 50%.
C.Â
Minimum area devoted to neighborhood retail shall be 10%.
D.Â
Minimum area devoted to open space shall be 10%.
E.Â
Developments shall conform to the district regulations set forth
above and shall also conform to the design and performance standards
as follows:
(1)Â
Master plan requirement. A traditional neighborhood development shall
consist of an area to be master planned of not less than 50 acres
and not more than 250 acres. A property may be considered contiguous
even if it is separated by a public right-of-way.
(2)Â
Land use types. A traditional neighborhood development shall be divided
into at least three types of neighborhood areas, with each type of
area having different land use and land development regulations. The
following neighborhood areas are permitted in a TND:
(a)Â
Open space area. A TND shall have some land dedicated to open
space located in a location central to, or readily accessible by,
the majority of the dwelling units in the proposed development. Open
space areas may include woodlands, meadows or grassland, greenways
or wildlife corridors, or agriculture. The open space area must include
all lands defined as environmentally sensitive.
(b)Â
Neighborhood center area. One neighborhood center area is required
in a TND. The neighborhood center area shall serve as the focal point
of the TND, containing retail, commercial, civic and public services
to meet the daily needs of community residents. A neighborhood center
is pedestrian-oriented, and it is designed to encourage pedestrian
movement between a mixed residential area and a neighborhood center
area. A square is required in a neighborhood center area. Retail and
commercial uses should generally be located adjacent to a square.
Neighborhood center area uses include retail shops, restaurants, offices,
banks, hotels, post office, governmental offices, churches, community
centers, and attached residential dwellings.
(c)Â
Mixed residential area. At least one mixed residential area
is required in a traditional neighborhood development containing a
variety of residential land uses, including single-family houses,
duplexes, townhouses, and multifamily residences. Residential-scale
retail and commercial uses are permitted within a mixed residential
area with strict architectural and land use controls. Retail and commercial
uses in a mixed residential area are required to blend into the residential
character of the neighborhood. A mixed residential area includes open
spaces including small squares, pocket parks, community parks, and
greenways. A mixed residential area promotes pedestrian activity through
well-designed and varied streetscapes that also provide for the safe
and efficient movement of vehicular traffic.
(d)Â
Neighborhood edge area. A neighborhood edge area is permitted
but not required and is the least dense portion of a traditional neighborhood
development, with larger lots and greater setbacks than the rest of
the neighborhood. Only single-family residential dwellings are permitted.
A neighborhood edge area is appropriate along the perimeter of the
neighborhood.
(3)Â
Civic uses. Civic uses such as parkland and community centers are
an important part of the social and physical fabric of a traditional
neighborhood development (TND) district and will be required. The
location and type of civic uses shall be spread throughout the TND
and be generally oriented to both the residents of the neighborhood
and the public as a whole.
(4)Â
Pedestrian orientation. A TND is designed to be pedestrian-oriented
and less dependent upon the automobile. As a result, sidewalks and
interconnected parks and open space are essential to the TND and provide
mobility throughout the community by means other than the automobile.
In addition, the street network shall be designed to provide for multiple
routes to a single location by both automotive and nonautomotive forms
of transportation. Parking for the automobile shall be required but
will be done in a manner that has minimal physical, aesthetic and
environmental impacts.