104 Windsor Road, Staten Island

A 1920 office building on Windsor Road carrying 0.46 FAR of unused residential development rights on record under its R2 zoning.

104 Windsor Road is an office building in Staten Island, New York City (BBL 5006940138). The property is zoned R2, on a 3,870 sq ft lot, with 2 floors and 1 residential units. It was built in 1920. The lot is not inside a FEMA Special Flood Hazard Area. NYC municipal records show 5 open building violations for this lot as of 2026-07-05.

Property facts

BBL	5006940138
Borough	Staten Island — Community District 1
Neighborhood	Westerleigh-Castleton Corners
ZIP code	10314
Zoning district	R2
Building class	O2 — office building (what’s a building class?)
Land use	05 — Commercial & office buildings
Lot area	3,870 sq ft
Floors	2
Residential units	1
Year built	1920
FAR	0.29 built · 0.75 max residential · 0 max commercial Learn: What is FAR?
Flood zone	Not in a FEMA Special Flood Hazard Area

Public records

0 open Department of Buildings violations
5 open ECB (OATH) violations
0 open Housing Preservation & Development violations

Violation counts as of 2026-07-05.

Absence of a record means none on file in NYC municipal records — not a certification of compliance.

The complete dossier also covers:

Buildable floor area (residential & commercial)
Recorded ownership & last sale
Recorded mortgages & open debt stack
LL97 carbon exposure by compliance period
Flood coverage percentage & base flood elevation
Climate projections for this lot
Open permits & construction pipeline
Distress signal convergence
Air rights & transferable development rights
Comparable sales (Pro)

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Data: NYC municipal records (Departments of City Planning, Buildings, Finance) and FEMA. See our sources and methodology. Data as of 2026-07-11.