451 Washington Avenue, Brooklyn

Apartment building · 14 units · built c. 1866 · Block 1963, Lot 5.

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Building permits

Permit records are unavailable right now; the map lists them once the city responds.

Property taxes

Assessment
$1,296,000
2026–27 tax
$145,447
Market value (city estimate)
$2,880,000
Taxable value
$1,169,280
Assessed land
$106,200
Assessed improvements
$1,189,800

Zoning

R6B: floor area ratio 1.87 built, 2.00 allowed by base zoning.

Flood zone

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

Landmarks

Part of Clinton Hill Historic District (Historic District). 5 Landmarks Preservation Commission permits are on file.

More construction in Clinton Hill

Every lot on block 1963

Umarelli: construction in New York City and Jersey City