5612 21st Avenue, Brooklyn
Two-family · built 1965 · Block 5495, Lot 304.
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Building permits
Permit records are unavailable right now; the map lists them once the city responds.
Property taxes
- Assessment
- $65,100
- 2026–27 tax
- $6,261
- Market value (city estimate)
- $1,085,000
- Taxable value
- $30,744
- Assessed land
- $13,680
- Assessed improvements
- $51,420
Zoning
R5: floor area ratio 0.90 built, 1.50 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.