Manhattan · Unit LH1 · BBL 1008691301
270 Madison Avenue, Unit LH1
New York, NY 10016 · Manhattan
Also written as: 270 Madison Ave Apt LH1 · 270 Madison Avenue #LH1 · 270 Madison Ave Unit LH1
Owner of record: NEW YORK PUBLIC LIBRARY ASTOR LENOX & TI LDEN
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $1,676,800
- Market value: $3,726,223
- Tax class: 4
Building
- Condominium (RB)
- 0 residential / 1 units
- Building area: 10,592 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/270-madison-avenue-lh1-1008691301
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