NYC DOF FY2027 Final Assessment Roll← Property Explorer

501-575 WEST 42 STREET

Manhattan, NY 10036 · BBL 1010710029

Owner of record

501 507 W 42 ST REALTY CORP

Owner type

Corporation

Market value

$2,264,000

Assessed value

$1,018,800

Taxable value

$889,560

Exempt value

Value band

$2M–5M

Value / unit

$1,132,000

Value / sqft

$226

Year built

1960

Classification

: 4
: O5 — Office Building - Fireproof (Medium)
Property type: office
Lot: Block 01071, Lot 0029

Units & size

Residential units: 0
Commercial units: 2
Total units: 2
Lot area: 5,000 sqft
Building area: 10,000 sqft

Nearby properties

Same zip code (10036), closest by market value.

596 9 AVENUE · S3$2,260,000
1180 6TH AVE · RB$2,277,000
437 WEST 48 STREET · C4$2,282,000
540 WEST 47 STREET · C4$2,246,000
424 WEST 46 STREET · C6$2,285,000
556-558 WEST 44 STREET · G2$2,243,000
341 WEST 47 STREET · D4$2,287,000
33 WEST 43 STREET · Y1$2,241,000

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).

DOF Property Tax Lookup NYC Zoning Map (ZoLa)