810 12 Avenue, Queens

A 1972 elevator apartment building on 12 Avenue with 265 open violations on record across city enforcement files.

810 12 Avenue is an elevator apartment building in Queens, New York City (BBL 4005100020). The property is zoned R6, on a 71,700 sq ft lot, with 8 floors and 171 residential units. It was built in 1972. The lot is not inside a FEMA Special Flood Hazard Area. NYC municipal records show 265 open building violations for this lot as of 2026-07-05.

Property facts

BBL	4005100020
Borough	Queens — Community District 1
Neighborhood	Old Astoria-Hallets Point
Zoning district	R6
Building class	D1 — elevator apartment building (what’s a building class?)
Land use	03 — Multi-family elevator buildings
Lot area	71,700 sq ft
Floors	8
Residential units	171
Year built	1972
FAR	2.33 built · 2.43 max residential · 0 max commercial Learn: What is FAR?
Flood zone	Not in a FEMA Special Flood Hazard Area

Public records

14 open Department of Buildings violations
22 open ECB (OATH) violations — $315 in penalties due
229 open Housing Preservation & Development violations
Façade safety filing status: UNFILED

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.