Manhattan · Unit 9F · BBL 1010471569
353 West 56th Street, Unit 9F
New York, NY 10019 · Manhattan
Also written as: 353 W 56th St Apt 9F · 353 West 56th Street #9F · 353 W 56th St Unit 9F
Part of 340 West 57th Street Condominium
Owner of record: 9C 9F LLC
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $145,704
- Market value: $323,787
- Tax class: 2
Last recorded sale
$999,000 on 2026-03-31 (class R4)
Building
- Condominium (RM)
- Built 1978, altered 2007
- 583 residential / 683 units
- 50 floors
- Zoning: C6-4
- Lot area: 52,868 sf
- Building area: 813,798 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/353-west-56-street-9f-1010471569
Estimates are automated, not appraisals. Disclaimer · Terms · Privacy · Contact