749 Union Street, Brooklyn
Co-op · 8 units · built c. 1920 · Block 953, Lot 78.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $1,627,650
- 2026–27 tax
- $44,424
- Market value (city estimate)
- $3,617,000
- Taxable value
- $442,968
- Assessed land
- $16,650
- Assessed improvements
- $1,611,000
Tax breaks
- Co-op and condo abatement, with no end date, a $10,858 credit this tax year.
Zoning
R6A: floor area ratio 2.62 built, 3.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Jan 21, 2025: $1,200,000
- May 17, 2022: $1,330,000
- Sep 10, 2021: $1,101,000
- Oct 6, 2020: $995,000, Apt 3R
- Dec 6, 2017: $1,050,000
- Apr 10, 2017: $900,000
- Apr 22, 2016: $850,000
Open-market sales since 2016, from the Department of Finance’s sales files.