121 East 27 Street, Manhattan

A 1912 office building on East 27 Street with 14 open violations on record across city enforcement files.

121 East 27 Street is an office building in Manhattan, New York City (BBL 1008830014). The property is zoned C4-5A, on a 7,958 sq ft lot, with 10 floors and 106 residential units. It was built in 1912. The lot is not inside a FEMA Special Flood Hazard Area. NYC municipal records show 14 open building violations for this lot as of 2026-07-05.

Property facts

BBL	1008830014
Borough	Manhattan — Community District 5
Neighborhood	Gramercy
ZIP code	10016
Zoning district	C4-5A
Building class	O6 — office building (what’s a building class?)
Land use	05 — Commercial & office buildings
Lot area	7,958 sq ft
Floors	10
Residential units	106
Year built	1912
FAR	7.54 built · 4 max residential · 4 max commercial Learn: What is FAR?
Flood zone	Not in a FEMA Special Flood Hazard Area

Public records

5 open Department of Buildings violations
9 open ECB (OATH) violations
0 open Housing Preservation & Development violations
Façade safety filing status: SWARMP (latest filing 2024-02-20)

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.