NYC Permit AlertsBy BuildPermitGuide

Neighborhoods › Park Slope

303 12 Street, Brooklyn: 2 building jobs on file

Building Identification Number 3022978 · Park Slope. Newest first.

Mechanical/plumbing work: Plumbing application in connection with job #…, est. $1K
Permit Entire · filed Aug 26, 2026 · est. $1,000
Interior renovation: Interior renovation of basement apartment including…, est. $120K
Permit Entire · filed Jul 29, 2026 · est. $120,000

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