Manhattan · BBL 1015480027
1645 1st Avenue
New York, NY 10028 · Manhattan
Also written as: 1645 1st Ave · 1645 1st Avenue
Owner of record: 1645 1ST AVENUE.,
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $586,800
- Market value: $1,304,000
- Tax class: 4
Building
- Care facility (N9)
- Built 1910
- 36 residential / 38 units
- 4 floors
- Zoning: C2-8A
- Lot area: 1,875 sf
- Building area: 6,000 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/1645-1-avenue-1015480027
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