4520 Broadway, Manhattan

Apartment building · 54 units · built c. 1925 · Block 2170, Lot 91.

Building permits

Property taxes

Assessment
$2,517,750
2026–27 tax
$304,988
Market value (city estimate)
$5,595,000
Taxable value
$2,451,870
Assessed land
$275,400
Assessed improvements
$2,242,350

Zoning

R7-2: floor area ratio 4.93 built, above the 3.44 base zoning allows, which bonuses, transfers or older rules can permit.

Flood zone

Current FEMA flood map: zone X, minimal flood hazard.

More construction in Washington Heights

Every lot on block 2170

Umarelli: construction in New York City and Jersey City