275 Clarkson Avenue, Brooklyn
Two-family · built c. 1910 · Block 5057, Lot 65.
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Building permits
Permit records are unavailable right now; the map lists them once the city responds.
Property taxes
- Assessment
- $72,720
- 2026–27 tax
- $7,234
- Assessed land
- $21,120
- Assessed improvements
- $51,600
Zoning
R6: floor area ratio 0.87 built, 2.43 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.