Manhattan · BBL 1010770020
521 West 48th Street
New York, NY 10036 · Manhattan
Also written as: 521 W 48th St · 521 West 48th Street
Owner of record: 521 EMMUT PROPERTIES LLC
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $2,501,100
- Market value: $5,558,000
- Tax class: 2
Building
- Elevator apartment (D6)
- Built 1940, altered 2012
- 15 residential / 16 units
- 7 floors
- Zoning: R8
- Lot area: 2,510 sf
- Building area: 12,613 sf
Official records
ZoLa zoning · DOF property tax · Property Portal · ACRIS deeds/mortgages · DOB profile · Tax map · Map
All data sourced from NYC Department of Finance / PLUTO / ACRIS / HPD public records. https://www.sageops.ai/property/manhattan/521-west-48-street-1010770020
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