Manhattan · Unit A · BBL 1011491101
127 West 77th Street, Unit A
New York, NY 10024 · Manhattan
Also written as: 127 W 77th St Apt A · 127 West 77th Street #A · 127 W 77th St Unit A
Part of 127 West 77th Street Condominium
Owner of record: KOENIGSBERG, N. LEO
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $149,105
- Market value: $2,485,083
- Tax class: 1C
Building
- Elevator apartment (D7)
- Built 1940, altered 1986
- 54 residential / 56 units
- 5 floors
- Zoning: C1-8A
- Lot area: 8,137 sf
- Building area: 31,125 sf
- Historic district: Upper West Side / Central Park West Historic District
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/127-west-77-street-a-1011491101
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