641 St Johns Place, Brooklyn
Two-family · built c. 1899 · Block 1245, Lot 80.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $76,320
- 2026–27 tax
- $5,471
- Market value (city estimate)
- $1,272,000
- Taxable value
- $27,571
- Assessed land
- $14,640
- Assessed improvements
- $61,680
Zoning
R5B (part of the lot is R7A): floor area ratio 0.81 built, 1.50 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Aug 6, 2026: $2,395,000, 1,296 sq ft ($1,848 per sq ft)
Open-market sales since 2016, from the Department of Finance’s sales files.