318 Madison Street, Brooklyn
Three-family · built c. 1915 · Block 1824, Lot 24.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $155,820
- 2026–27 tax
- $5,544
- Market value (city estimate)
- $2,597,000
- Taxable value
- $38,860
- Assessed land
- $33,000
- Assessed improvements
- $122,820
Tax breaks
- Solar abatement, through Jun 30, 2027, a $2,167 credit this tax year.
Zoning
R6B: floor area ratio 1.60 built, 2.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Jul 9, 2026: $3,100,000, 3,200 sq ft ($969 per sq ft)
- Aug 6, 2021: $2,800,000
- May 1, 2017: $2,300,000
Open-market sales since 2016, from the Department of Finance’s sales files.