6104 20th Avenue, Brooklyn
Two-family · built c. 1920 · Block 5527, Lot 76.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $109,680
- 2026–27 tax
- $8,190
- Market value (city estimate)
- $1,828,000
- Taxable value
- $41,275
- Assessed land
- $18,720
- Assessed improvements
- $90,960
Zoning
R5: floor area ratio 1.54 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.