Manhattan · Unit PH-1 · BBL 1013841012
28 East 70th Street, Unit PH-1
New York, NY 10021 · Manhattan
Also written as: 28 E 70th St Apt PH-1 · 28 East 70th Street #PH-1 · 28 E 70th St Unit PH-1
Part of 28 East 70th Street Condominium
Owner of record: CLM MADISON AVENUE LLC
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $729,228
- Market value: $1,620,506
- Tax class: 2
Last recorded sale
$8,250,000 on 2025-12-02 (class R4)
Building
- Elevator apartment (D4)
- Built 1948, altered 1985
- 162 residential / 170 units
- 20 floors
- Zoning: R10 / R8B
- Lot area: 29,283 sf
- Building area: 322,346 sf
- Historic district: Upper East Side 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/28-east-70-street-ph-1-1013841012
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