NYC DOF FY2027 Final Assessment Roll← Property Explorer

270 MADISON AVENUE

Manhattan, NY 10016 · BBL 1008691302

Owner of record

NEW YORK PUBLIC LIBRARY ASTOR LENOX & TI LDEN

Owner type

Nonprofit/Institution

Market value

$3,681,864

Assessed value

$1,656,839

Taxable value

$1,348,702

Exempt value

Value band

$2M–5M

Value / unit

$3,681,864

Value / sqft

$352

Year built

1923

Classification

: 4
: RB — Condominium - Full Building (Class 2 Site)
Property type: condo
Lot: Block 00869, Lot 1302

Units & size

Residential units: 0
Commercial units: 1
Total units: 1
Lot area: 14,220 sqft
Building area: 10,449 sqft

Other lots at this address

BBL 1008691201 — RB$63,397,548
BBL 1008691202 — RB$0
BBL 1008691203 — RB$96,113
BBL 1008691301 — RB$3,726,223
BBL 1008691303 — RB$3,031,253
BBL 1008697502 — R0$0

Nearby properties

Same zip code (10016), closest by market value.

346 LEXINGTON AVENUE · S5$3,682,000
629 2 AVENUE · S3$3,684,000
23 EAST 37 STREET · C6$3,685,000
245 EAST 33 STREET · C2$3,676,000
21 EAST 37 STREET · C5$3,675,000
563 2 AVENUE · C7$3,672,000
24 EAST 38 STREET · D7$3,694,000
324 EAST 34 STREET · C7$3,666,000

DOF is an assessment figure, not an appraisal or a sale price. Owner-of-record names for individual people are never shown publicly on this site — only business, institutional, and government owners are displayed (see the methodology page).

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