171 4th Avenue, Brooklyn
Vacant land · Block 946, Lot 1.
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Building permits
Permit records are unavailable right now; the map lists them once the city responds.
Property taxes
- Assessment
- $1,565,100
- 2026–27 tax
- $107,512
- Market value (city estimate)
- $3,478,000
- Taxable value
- $991,080
- Assessed land
- $1,565,100
Zoning
C4-4D: floor area ratio 0.00 built, 6.02 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Board and land use applications
- Gowanus Neighborhood Plan (City Planning 2018K0382): Zoning map change, Zoning text change, City map change, Urban development action area, Completed, decided Dec 6, 2021. The Gowanus Neighborhood Plan is a shared, long-term vision for a thriving neighborhood. It looks to identify strategies for an equitable, resilient and sustainable Gowanus, with more local jobs and housing. The Plan supports community…
In the news
Pre-Development Loan Issued For 167-174 4th Avenue In Park Slope, Brooklyn, New York YIMBY, Dec 7, 2024.