490 Liberty Avenue, Brooklyn
Single family · built c. 1910 · Block 3977, Lot 13.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $42,720
- 2026–27 tax
- $1,774
- Market value (city estimate)
- $712,000
- Taxable value
- $8,940
- Assessed land
- $9,300
- Assessed improvements
- $33,420
Zoning
M1-4/R6A: floor area ratio 0.69 built, 3.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.