5711 20th Avenue, Brooklyn
Two-family · built 1960 · Block 5500, Lot 6.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $161,640
- 2026–27 tax
- $11,897
- Market value (city estimate)
- $2,694,000
- Taxable value
- $59,957
- Assessed land
- $21,840
- Assessed improvements
- $139,800
Zoning
R5: floor area ratio 1.47 built, 1.50 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Jul 18, 2024: $1,476,000
- Sep 6, 2018: $626,125
Open-market sales since 2016, from the Department of Finance’s sales files.