Upon proper application and hearing as herein provided, planned residential developments shall be permitted as a conditional use on sites identified by block and lot number as noted in § 255-7K herein, provided that the Planning Board finds and determines that the following conditions have been met:
A.
One-family dwelling. Planned residential development shall include one-family dwellings, as defined by Article III.
B.
C.
Size of planned residential developments. No tract, parcel or lot or assemblage of lots may be developed as a planned residential development unless it shall be comprised of a minimum of 10 or more acres of adjoining and contiguous land and unless it has sufficient access to an approved and improved street. For the purpose of this section, internal streets, roads and rights-of-way shall not be deemed to divide acreage of a planned residential development.
D.
Sanitary sewer system. A planned residential development shall be required to be joined to a centralized sanitary sewer system as defined herein. Such linkage to a sanitary sewer system must be reviewed and approved by the State of New Jersey, Department of Environmental Protection, and Bergen County Utilities Authority, the Mayor and Council and the Borough Engineer.
E.
Environmentally sensitive lands. No planned residential development shall be approved as a conditional use where the subject property is located within environmentally sensitive lands. Lands shall be deemed to be environmentally sensitive if they meet one or more of the following criteria:
(1)
Fifty percent or more of the site is classified as a wetland area.
(2)
Twenty-five percent or more of the site is classified as a floodway.
(3)
Fifty percent or more of the property is identified as a flood hazard, flood fringe or flood plain area.
(4)
Twenty-five percent or more of the property contains slopes in excess of 15% grade.
(5)
Fifteen percent or more of the property contains slopes in excess of 20% grade.
(6)
No portion of any lands within 250 feet of the one-hundred-year floodline of the Lake Tappan Reservoir or the Hackensack River shall be utilized for a planned residential development purpose, nor utilized in calculating lands for qualification of a planned residential development.
(7)
Any building, structure, area or property that is significant to the history, architecture, archaeology or culture of the United States, the State of New Jersey, the County of Bergen or the Borough of Old Tappan, and has been so designated, shall not be utilized in a planned residential development.
F.
Road frontage. A planned residential development shall be located on a principal roadway in the Borough and shall contain minimum of 50 feet of road frontage measured at the street right-of-way line. All multifamily units within a planned residential development shall have direct access to such principal roadway. Principal roadways shall be limited to the following streets within the Borough:
Old Tappan Road | (Washington Avenue) | |
Central Avenue | (Cripplebush Road) | |
DeWolf Road | (Westwood Avenue) | |
Orangeburg Road |
G.
Centralized water supply facilities. A planned residential development shall be provided with an adequate supply of water from the requisite serving utility. Proof of its availability and sufficient water pressure shall be provided to the Planning Board at the time of submission of an application for development.
H.
Except as provided in Subsection D(1)(a) of § 255-22 hereof, the applicant shall provide and maintain a buffer area, as defined in § 255-4 for a planned residential development which shall be no less than 50 feet in width from all external property lines of the site. Such buffer area shall be required to provide a year-round visual screen, as determined by the Planning Board.
[Added 4-24-2000 by Ord. No. 714-00]