6 Monroe Street, Brooklyn
Four-family · built c. 1931 · Block 1987, Lot 10.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $304,200
- 2026–27 tax
- $9,592
- Market value (city estimate)
- $676,000
- Taxable value
- $77,115
- Assessed land
- $10,800
- Assessed improvements
- $293,400
Zoning
R6B: floor area ratio 2.11 built, above the 2.00 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Jul 17, 2025: $1,717,383
Open-market sales since 2016, from the Department of Finance’s sales files.