Manhattan · BBL 1012900056
540 Madison Avenue
New York, NY 10022 · Manhattan
Also written as: 540 Madison Ave · 540 Madison Avenue
Owner of record: DW 540 MADISON, LLC
Snapshot updated 2026-09-02 — open the app to refresh for live data.
Assessment (FY2027)
- Assessed value: $65,128,950
- Market value: $144,731,000
- Tax class: 4
Building
- Office (O4)
- Built 1971, altered 1997
- 0 residential / 43 units
- 37 floors
- Zoning: C5-3
- Lot area: 12,552 sf
- Building area: 272,532 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/540-madison-avenue-1012900056
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