577 Troy Avenue, Brooklyn
Two-family · built 1950 · Block 4824, Lot 69.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $49,800
- 2026–27 tax
- $2,561
- Market value (city estimate)
- $830,000
- Taxable value
- $12,096
- Assessed land
- $18,660
- Assessed improvements
- $31,140
Zoning
R6: floor area ratio 0.87 built, 2.43 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.