6623 18th Avenue, Brooklyn
Four-family with store · built c. 1925 · Block 5561, Lot 1.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $735,750
- 2026–27 tax
- $49,256
- Market value (city estimate)
- $1,635,000
- Taxable value
- $395,983
- Assessed land
- $13,500
- Assessed improvements
- $722,250
Zoning
R5: floor area ratio 2.53 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.