225 4th Avenue, Brooklyn
Condominium · 64 units · built 2018 · Block 955, Lot 7506.
Building permits
- Alteration, filed Dec 18, 2025, described as “IRA to assist with Condition Assessment.”
- Alteration, filed Jun 22, 2022, estimated cost $1K, described as “Erect illuminated accessory business channel letter wall sign with raceway, no change to use, egress or occupation”
- Alteration, filed Aug 18, 2021, estimated cost $118K, described as “Minor partition wok with general carpentry in existing commercial space. No change to use or egress”
- Alteration, filed Feb 17, 2021, estimated cost $14K, described as “Proposed mechanical work on partial 1ST floor . No change in use, egress or occupancy.”
Property taxes
- Assessment
- $7,811,148
- 2026–27 tax
- $20,815
- Market value (city estimate)
- $17,358,106
- Taxable value
- $556,442
- Assessed land
- $225,900
- Assessed improvements
- $7,585,248
- Condo units with their own tax lots
- 2
Tax breaks
- 421-a exemption, through Jun 30, 2034, about $845,727 a year below the full tax.
Zoning
C4-4D: floor area ratio 20.55 built, above the 6.02 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Sep 19, 2022: $40,000,000, Unit COMM, sold with other lots
Open-market sales since 2016, from the Department of Finance’s sales files.