201 23rd Street, Brooklyn

Condominium · 6 units · built 2019 · Block 646, Lot 7504.

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Building permits

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

Property taxes

Assessment
$1,858,504
2026–27 tax
$105,672
Market value (city estimate)
$4,130,000
Taxable value
$1,851,008
Assessed land
$157,952
Assessed improvements
$1,700,552
Condo units with their own tax lots
6

Tax breaks

Zoning

R6B: floor area ratio 2.23 built, above the 2.00 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.

More construction in Sunset Park

Every lot on block 646

Umarelli: construction in New York City and Jersey City