Manhattan · Unit 21A · BBL 1013021216
135 East 47th Street, Unit 21A
New York, NY 10017 · Manhattan
Also written as: 135 E 47th St Apt 21A · 135 East 47th Street #21A · 135 E 47th St Unit 21A
Part of 135 East 47th Street Condominium
Owner of record: LAI, YA-AN
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $126,885
- Market value: $281,966
- Tax class: 2
Last recorded sale
$1,289,614 on 2025-11-10 (class R4)
Building
- Elevator apartment (D7)
- Built 1929, altered 2013
- 284 residential / 295 units
- 16 floors
- Zoning: C6-6 / C5-3
- Lot area: 29,120 sf
- Building area: 297,703 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/135-east-47th-street-21a-1013021216
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