84 Douglass Street, Brooklyn

Two-family · built c. 1899 · Block 415, Lot 21.

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Building permits

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

Property taxes

Assessment
$122,460
2026–27 tax
$3,170
Market value (city estimate)
$2,041,000
Taxable value
$15,973
Assessed land
$23,460
Assessed improvements
$99,000

Zoning

R6B: floor area ratio 0.98 built, 2.00 allowed by base zoning.

Flood zone

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

Recent sales

Open-market sales since 2016, from the Department of Finance’s sales files.

More construction in Carroll Gardens

Umarelli: construction in New York City and Jersey City