NYC DOF FY2027 Final Assessment Roll← Property Explorer

643 9 AVENUE

Manhattan, NY 10036 · BBL 1010550029

Owner of record

AETNA WEST, LLC

Owner type

LLC

Market value

$11,194,000

Assessed value

$5,037,300

Taxable value

$5,037,300

Exempt value

Value band

$10M–20M

Value / unit

$559,700

Value / sqft

$736

Year built

1910

Classification

: 2
: C7 — Walk-Up Apartment (Class B/C Mix)
Property type: walk-up apt
Lot: Block 01055, Lot 0029

Units & size

Residential units: 20
Commercial units: 2
Total units: 22
Lot area: 3,200 sqft
Building area: 15,200 sqft

Nearby properties

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

542-550 WEST 46 STREET · G7$11,157,000
529 WEST 42 STREET · RA$11,153,000
450 WEST 42 STREET · RK$11,142,242
1585 BROADWAY · RB$11,273,685
1585 BROADWAY · RB$11,273,685
1585 BROADWAY · RB$11,273,685
1565 BROADWAY · K4$11,286,000
49-53 WEST 45 STREET · O6$11,074,000

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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