Manhattan · BBL 1008497503
40 East 21st Street Condominium
New York, NY 10010 · Manhattan
Also written as: 40 E 21st St · 40 East 21st Street
Owner of record: 40/21 CORPORATION
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 (RM)
- Built 1907
- 11 residential / 12 units
- 11 floors
- Zoning: M1-5M
- Lot area: 2,300 sf
- Building area: 16,922 sf
- Historic district: Ladies' Mile Historic District
Units in this building (2)
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/40-east-21-street-1008497503
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