2128 3rd Avenue, Manhattan

Mixed use · 6 units · built c. 1910 · Block 1644, Lot 33.

Building permits

Property taxes

Assessment
$864,000
2026–27 tax
$46,762
Market value (city estimate)
$1,920,000
Taxable value
$375,933
Assessed land
$394,650
Assessed improvements
$469,350

Zoning

C4-6: floor area ratio 4.00 built, 10.00 allowed by base zoning.

Flood zone

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

Board and land use applications

More construction in East Harlem

Every lot on block 1644

Umarelli: construction in New York City and Jersey City