311 6th Avenue, Brooklyn
Apartment building · 8 units · built c. 1920 · Block 976, Lot 6.
Building permits
- Alteration, filed Sep 27, 2022, estimated cost $51K, described as “Interior renovation of an existing dwelling unit onthe 2ND floor.work to include minor partitions and new finishesas per plans.no structural workno change in use, egress or occupancy”
Property taxes
- Assessment
- $1,406,250
- 2026–27 tax
- $35,615
- Market value (city estimate)
- $3,125,000
- Taxable value
- $286,316
- Assessed land
- $17,100
- Assessed improvements
- $1,389,150
Zoning
R6B: floor area ratio 2.86 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
- Aug 25, 2022: $5,500,000
Open-market sales since 2016, from the Department of Finance’s sales files.