6403 15th Avenue, Brooklyn
Two-family · built c. 1915 · Block 5544, Lot 9.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $70,320
- 2026–27 tax
- $8,659
- Market value (city estimate)
- $1,172,000
- Taxable value
- $43,593
- Assessed land
- $13,740
- Assessed improvements
- $56,580
Zoning
R5: floor area ratio 0.80 built, 1.50 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.