6501 20th Avenue, Brooklyn
Three-family with store · built c. 1931 · Block 5556, Lot 10.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $351,450
- 2026–27 tax
- $25,204
- Market value (city estimate)
- $781,000
- Taxable value
- $202,618
- Assessed land
- $31,500
- Assessed improvements
- $319,950
Zoning
R5: floor area ratio 1.99 built, above the 1.50 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.