3039 Emmons Avenue, Brooklyn

An office building on Emmons Avenue built in 1988, with 0.19 FAR of unused residential development rights on record under its R5 zoning.

3039 Emmons Avenue is an office building in Brooklyn, New York City (BBL 3087960174). The property is zoned R5, on a 3,144 sq ft lot, with 2 floors and 1 residential units. It was built in 1988. The lot is not inside a FEMA Special Flood Hazard Area. NYC municipal records show 1 open building violation for this lot as of 2026-07-05.

Property facts

BBL	3087960174
Borough	Brooklyn — Community District 15
Neighborhood	Sheepshead Bay-Manhattan Beach-Gerritsen Beach
ZIP code	11235
Zoning district	R5
Building class	O7 — office building (what’s a building class?)
Land use	05 — Commercial & office buildings
Lot area	3,144 sq ft
Floors	2
Residential units	1
Year built	1988
FAR	1.31 built · 1.5 max residential · 0 max commercial Learn: What is FAR?
Flood zone	Not in a FEMA Special Flood Hazard Area

Public records

1 open Department of Buildings violation
0 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.