6310 21st Avenue, Brooklyn
Single family · built c. 1915 · Block 5542, Lot 38.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $87,540
- 2026–27 tax
- $8,190
- Market value (city estimate)
- $1,459,000
- Taxable value
- $41,275
- Assessed land
- $11,460
- Assessed improvements
- $76,080
Zoning
R5: floor area ratio 0.72 built, 1.50 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.