253 Clarkson Avenue, Brooklyn

Apartment building · 9 units · built c. 1910 · Block 5057, Lot 74.

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Building permits

Property taxes

Assessment
$954,000
2026–27 tax
$4,173
Market value (city estimate)
$2,120,000
Taxable value
$33,546
Assessed land
$164,250
Assessed improvements
$789,750

Tax breaks

Zoning

R6: floor area ratio 2.59 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.

Recent sales

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

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