1097 Broadway, Manhattan

A 1909 office building in the Ladies' Mile Historic District historic district, on Broadway, zoned C5-2.

1097 Broadway is an office building in Manhattan, New York City (BBL 1008250031). The property is zoned C5-2, on a 51,642 sq ft lot, with 15 floors and 34 residential units. It was built in 1909. 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	1008250031
Borough	Manhattan — Community District 5
Neighborhood	Midtown South-Flatiron-Union Square
Zoning district	C5-2
Building class	O6 — office building (what’s a building class?)
Land use	05 — Commercial & office buildings
Lot area	51,642 sq ft
Floors	15
Residential units	34
Year built	1909
FAR	13.65 built · 10 max residential · 10 max commercial Learn: What is FAR?
Historic district	Ladies' Mile Historic District
Flood zone	Not in a FEMA Special Flood Hazard Area

Public records

5 open Department of Buildings violations
0 open ECB (OATH) violations
0 open Housing Preservation & Development violations
Façade safety filing status: SWARMP (latest filing 2022-01-28)

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.