Manhattan · Unit B · BBL 1015631002
400 East 84th Street, Unit B
New York, NY 10028 · Manhattan
Also written as: 400 E 84th St Apt B · 400 East 84th Street #B · 400 E 84th St Unit B
Part of 400 East 84th Street Condominium
Owner of record: 400 EAST 84TH STREET OWNERS CORP
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $38,471,018
- Market value: $85,491,151
- Tax class: 2
Last recorded sale
$4,977,381 on 2026-09-28 (class RR)
Building
- Condominium (RM)
- Built 1994
- 180 residential / 183 units
- 43 floors
- Zoning: C1-9 / R8B
- Lot area: 17,016 sf
- Building area: 238,600 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/400-east-84th-street-b-1015631002
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