15 Throop Avenue, Brooklyn

Condominium · 10 units · built c. 1931 · Block 2247, Lot 7501.

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Building permits

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

Property taxes

Assessment
$1,344,600
2026–27 tax
$73,728
Market value (city estimate)
$2,988,000
Taxable value
$721,079
Assessed land
$50,850
Assessed improvements
$1,293,750
Condo units with their own tax lots
2

Zoning

R6: floor area ratio 4.97 built, above the 2.43 base zoning allows, which bonuses, transfers or older rules can permit.

Flood zone

Current FEMA flood map: zone X, minimal flood hazard. FEMA’s preliminary map: zone X, moderate risk: a 0.2% chance of flooding each year.

More construction in Williamsburg

Every lot on block 2247

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