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509 West 155th Street

509 West 155th Street is a property in Manhattan (BBL 1-2114-52), classified as multi-family elevator, built in 1922, owned by FLGSP 509 W 155 ST LLC. Crezly estimates about $3.52M in outstanding mortgage debt secured against it. The building has about 58,674 square feet across 54 units. It last recorded a sale of $5.42M on 2026-04-20.

$5.42MLast recorded sale
$3.52MEst. outstanding debt
58,674Building sqft
54Units

Building facts

Land useMulti-family elevator
Building classD1
Zoning districtR7-2
Year built1922 (altered 1986)
Floors6
Total units54 (54 residential)
Building area58,674 sqft
Lot area13,989 sqft
Built FAR4.19 of 3.44 max
Assessed value$2.25M

Ownership

The recorded owner is FLGSP 509 W 155 ST LLC. Crezly estimates about $3.52M in outstanding mortgage debt secured against this property.

Location

This building is in Washington Heights & Inwood, Manhattan. See the neighborhood's recent sales, median prices and top owners.

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Compiled by Crezly from New York City public records (ACRIS deeds & mortgages, PLUTO tax-lot data). Estimated debt is derived from recorded mortgages and may not reflect paydowns or the most recent transactions. Not legal, financial or investment advice.