25 Herkimer Street, Brooklyn

Apartment building · 5 units · built c. 1899 · Block 1860, Lot 91.

Building permits

No building permits on file for this lot.

Property taxes

Assessment
$505,800
2026–27 tax
$8,232
Market value (city estimate)
$1,124,000
Taxable value
$66,177
Assessed land
$164,250
Assessed improvements
$341,550

Zoning

R6B: floor area ratio 1.76 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 Bedford-Stuyvesant

Every lot on block 1860

Umarelli: construction in New York City and Jersey City