Manhattan · BBL 1013627501
421 East 50th Street Condominium
New York, NY 10022 · Manhattan
Also written as: 421 E 50th St · 421 East 50th Street
Owner of record: RIVERRUN CONDOMINIUM
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $0
- Market value: $0
- Tax class: 2
Building
- Condominium (R1)
- Built 1902
- 10 residential / 10 units
- 5 floors
- Zoning: R8B
- Lot area: 2,008 sf
- Building area: 3,883 sf
Units in this building (10)
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/421-east-50-street-1013627501
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