Manhattan · BBL 1022470041
20 Seaman Avenue
New York, NY 10034 · Manhattan
Also written as: 20 Seaman Ave · 20 Seaman Avenue
Owner of record: SEAMAN 20 LLC
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $2,627,100
- Market value: $5,838,000
- Tax class: 2
Building
- Elevator apartment (D1)
- Built 1926
- 65 residential / 65 units
- 6 floors
- Zoning: R7A
- Lot area: 11,975 sf
- Building area: 50,754 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/20-seaman-avenue-1022470041
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