248 20th Street, Brooklyn
Three-family · built c. 1899 · Block 891, Lot 12.
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Building permits
Permit records are unavailable right now; the map lists them once the city responds.
Property taxes
- Assessment
- $184,680
- 2026–27 tax
- $6,167
- Market value (city estimate)
- $3,078,000
- Taxable value
- $41,347
- Assessed land
- $18,240
- Assessed improvements
- $166,440
Tax breaks
- Solar abatement, through Jun 30, 2027, a $2,038 credit this tax year.
Zoning
R6A: floor area ratio 1.48 built, 3.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Dec 16, 2024: $2,365,000
Open-market sales since 2016, from the Department of Finance’s sales files.