234 Broadway, Brooklyn
Commercial · built c. 1920 · Block 2140, Lot 9.
Building permits
- Alteration, filed Apr 28, 2026, estimated cost $5K, described as “Application filed herewith for the installation of a temporary construction fence”
- Major Renovation — Non-residential, filed Mar 8, 2024, estimated cost $10.5M, 7 stories, described as “Application filed herewith to vertically and horizonally enlarge an existing four story buidling into a seven floor community facility & commercial building”
Property taxes
- Assessment
- $357,750
- 2026–27 tax
- $38,809
- Market value (city estimate)
- $795,000
- Taxable value
- $357,750
- Assessed land
- $154,800
- Assessed improvements
- $202,950
Zoning
C4-3: floor area ratio 2.79 built, 3.40 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Dec 4, 2024: $7,000,000
Open-market sales since 2016, from the Department of Finance’s sales files.