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What is NYC ZR § 143-23?

Quick Answer

This section establishes special height and setback regulations for buildings located on designated wide streets in specific districts. It outlines minimum and maximum base heights, maximum building heights, and setback requirements for structures exceeding the specified heights. Applies to property owners and developers in the affected zoning districts.

General informational summary. Not legal advice for your situation. Consult an attorney before acting on any specific matter.

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§ 143-23 Special Height and Setback Regulations

ZR § 143-23

For the purposes of this Section, Watts Street, West Broadway, Centre Street, and Great Jones Street shall be considered wide streets.

The applicable height and setback regulations are modified as follows:

(a)Street wall location

The street wall location provisions of paragraph (a) of Section 35-631 shall apply to all street frontages, except that the street wall shall extend to at least the minimum base height as set forth in paragraph (b) of this Section, or the height of the building, whichever is less. On through lots, the additional regulations set forth in paragraph (b) of Section 23-436 shall not apply.

(b)Base heights and maximum building heights

The table below sets forth the minimum and maximum base height, and maximum building height for all buildings.

A setback is required for all portions of a building that exceed the maximum base height specified for the applicable district and shall be provided in accordance with paragraph (c) of this Section.

MINIMUM BASE HEIGHT, MAXIMUM BASE HEIGHT, AND MAXIMUM BUILDING HEIGHTS

District

Minimum base height (in feet)

Maximum base height (in feet)

Maximum building height (in feet)

M1-5/R7D

60

105

115

M1-5/R7X

145

M1-5/R9A

125

175

M1-5/R9X, north of East Houston Street

195

M1-5/R9X, south of East Houston Street

85

205

M1-5/R10 and M1-6/R10

155

275

(c)Setbacks

At a height not lower than the minimum base height or higher than the maximum base height specified for the applicable district in the table in paragraph (b) of this Section, a setback shall be provided in accordance with paragraphs (a) through (c) of Section 23-433 (Standard setback regulations).

(d)Dormers

For all buildings or other structures, a dormer shall be allowed as a permitted obstruction pursuant to paragraph (b)(1) of Section 23-413 (Permitted obstructions in certain districts).

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