1623 40th Street, Brooklyn
Condominium · 3 units · built 2024 · Block 5383, Lot 7502.
Building permits
- Alteration, filed May 18, 2026, estimated cost $5K, described as “Application to remove concrete block enclosure and concrete pad to address violation 39186230R, 39186229J; propose one new trash screening enclosure at front yard..”
- Alteration, filed Dec 13, 2024, estimated cost $1K, described as “Underground utility installation in conj with NB #321295745”
- Alteration, filed Jul 29, 2022, estimated cost $1K, described as “Filing Sprinkler plans in conjunction with NB #321295745”
Property taxes
- Assessment
- $168,233
- 2026–27 tax
- $32,544
- Market value (city estimate)
- $2,803,883
- Taxable value
- $164,009
- Assessed land
- $42,120
- Assessed improvements
- $126,113
- Condo units with their own tax lots
- 3
Zoning
R5: floor area ratio 2.20 built, above the 1.50 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Apr 14, 2026: $1,221,900, Apt 1
- Dec 29, 2025: $1,670,000, Apt 3
- Oct 20, 2025: $1,750,000, Apt 2
Open-market sales since 2016, from the Department of Finance’s sales files.
In the news
Permits Filed for 448 Dahill Road in Borough Park, Brooklyn, New York YIMBY, Jul 2, 2020.