Manhattan · BBL 1011440048
138 West 73rd Street
New York, NY 10023 · Manhattan
Also written as: 138 W 73rd St · 138 West 73rd Street
Owner of record: MGGB REAL ESTATE LLC
Snapshot updated 2026-09-30 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $2,124,450
- Market value: $4,721,000
- Tax class: 2A
Last recorded sale
$5,500,000 on 2026-01-07 (class C3)
Building
- Walk-up apartment (C3)
- Built 1883
- 4 residential / 4 units
- 4 floors
- Zoning: R8B
- Lot area: 2,043 sf
- Building area: 6,051 sf
- Historic district: Upper West Side / Central Park West Historic District
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/138-west-73-street-1011440048
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