Manhattan · BBL 1015700001
1740 1st Avenue
New York, NY 10128 · Manhattan
Also written as: 1740 1st Ave · 1740 1st Avenue
Owner of record: 401 EAST 90TH STREET LLC
Snapshot updated 2026-09-30 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $2,075,850
- Market value: $4,613,000
- Tax class: 2
Building
- Walk-up apartment (C7)
- Built 1920
- 13 residential / 15 units
- 5 floors
- Zoning: C2-8
- Lot area: 2,413 sf
- Building area: 10,881 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/1740-1-avenue-1015700001
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