Manhattan · BBL 1010540036
637 9th Avenue
New York, NY 10036 · Manhattan
Also written as: 637 9th Ave · 637 9th Avenue
Owner of record: GRANDMA PA REALTY LTD
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $3,671,550
- Market value: $8,159,000
- Tax class: 2
Building
- Elevator apartment (D6)
- Built 1940
- 50 residential / 52 units
- 5 floors
- Zoning: R8
- Lot area: 5,042 sf
- Building area: 21,840 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/637-9-avenue-1010540036
Estimates are automated, not appraisals. Disclaimer · Terms · Privacy · Contact