5217 20th Avenue, Brooklyn
Two-family · built 1950 · Block 5476, Lot 3.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $154,620
- 2026–27 tax
- $12,371
- Market value (city estimate)
- $2,577,000
- Taxable value
- $62,346
- Assessed land
- $24,600
- Assessed improvements
- $130,020
Zoning
R5: floor area ratio 1.26 built, 1.50 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.