321 Willoughby Avenue, Brooklyn
Two-family · built c. 1910 · Block 1912, Lot 53.
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Building permits
Permit records are unavailable right now; the map lists them once the city responds.
Property taxes
- Assessment
- $143,640
- 2026–27 tax
- $5,929
- Market value (city estimate)
- $2,394,000
- Taxable value
- $29,880
- Assessed land
- $17,760
- Assessed improvements
- $125,880
Zoning
R6B: floor area ratio 1.13 built, 2.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Jul 22, 2024: $2,025,000
Open-market sales since 2016, from the Department of Finance’s sales files.