(a) Intent. It is the intent of this section to provide specific additional regulations for Planned Unit Developments located in residential zoning districts.
(b) Permitted Uses in a Residential Planned Unit Development. In addition to the lawfully authorized uses permitted in each zoning district, the following additional uses are permitted in a Residential Planned Development:
(1) Residential Planned Unit Developments in the R-1 Zoning District:
A. Semi-detached single family dwelling units (one (1) dwelling unit joined to one (1) other dwelling unit by a party wall);
B. Attached single-family dwelling units, townhouses and row house groups of no more than four (4) dwelling units per building;
C. Uses authorized in the underlying zoning district by special use permit or after site plan review.
(2) Residential Planned Unit Developments in the R-2 District. Same as in the R-1 District.
(3) Residential Planned Unit Developments in the R-3 Districts.
A. Semi-detached single-family dwelling units (one (1) dwelling unit joined to one (1) other dwelling unit by a party wall);
B. Single-family detached dwelling units;
C. Attached single-family dwelling units, townhouses and row houses in groups of no more than four (4) dwelling units per building;
D. Multi-family dwellings or apartment dwellings;
E. Uses authorized in the underlying zoning district by special use permit or after site plan review.
(4) Detached single-family mobile homes (R-3 Zoning District only, conditional use for mobile home park must be approved).
(5) Detached single-family manufactured units (R-3 Zoning District only, if dwelling approved through residential building code).
(c) Minimum Land Area Requirement for a Residential Planned Unit Development.
(1) R-1 Planned Unit Developments - three (3) acres. Smaller parcels may be considered on the basis of their potential to satisfy the objectives of this chapter as stated in Section 1141.01.
(2) In R-2 Planned Unit Developments - three (3) acres. Smaller parcels may be considered on the basis of their potentia1 to satisfy the objectives of this chapter as stated in Section 1141.01.
(3) In R-3 Planned Unit Developments - one (1) acre.
(d) Minimum Dwelling Unit Requirement. No Residential Planned Unit Development shall contain less than five (5) dwelling units.
(e) Density, Floor Area and Common Recreation Requirements for Residential Planned Unit Developments. In accordance with the following table:
Zoning District | Maximum Net Density (Dwelling Units/Acre) | Maximum Floor Area (% of Land Area) | Minimum Common Recreation Space (% of Floor Area) |
R-1 | 6.00 | 30.0% | 25% |
R-2 | 8.00 | 25.0% | 20% |
R-3 | 12.00 | 25.0% | 15% |
(f) Minimum Off-Street Parking Requirements. Two (2) parking spaces for each dwelling unit.
(g) Architectural Plans. Residential Planned Unit Developments in the R-1, R-2, and R-3 Districts, building elevations and architectural renderings shall be required with submission of the preliminary development plan.
(Ord. 4243. Passed 6-12-07.)