1692 Union Street, Brooklyn
Apartment building · 61 units · built c. 1920 · Block 1402, Lot 29.
Building permits
- Alteration, filed Jul 11, 2023, estimated cost $2K, described as “Connect to existing gas piping for two (2) replacement gas-fired hot water boilers as per plans. No change in use, egress or occupancy.”
- Alteration, filed Jul 11, 2023, estimated cost $28K, described as “Replace two (2) gas-fired hot water boilers as per plans. No change in use, egress or occupancy.”
Property taxes
- Assessment
- $2,458,350
- 2026–27 tax
- $128,636
- Market value (city estimate)
- $5,463,000
- Taxable value
- $0
- Assessed land
- $85,500
- Assessed improvements
- $2,372,850
Zoning
R4 (part of the lot is C4-3): floor area ratio 2.56 built, above the 1.00 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 28, 2016: $15,000,000
Open-market sales since 2016, from the Department of Finance’s sales files.