281 Keap Street, Brooklyn
Three-family · built c. 1920 · Block 2152, Lot 19.
Building permits
- Major Renovation — Enlargement, filed May 30, 2026, estimated cost $1.2M, 4 units added, 5 stories, described as “Horizontal and vertical enlargement to the existing 3 story + cellar building proposed 5 story building, interior partitions, plumbing throughout”
Property taxes
- Assessment
- $133,080
- 2026–27 tax
- $11,305
- Market value (city estimate)
- $2,218,000
- Taxable value
- $56,972
- Assessed land
- $17,040
- Assessed improvements
- $116,040
Zoning
R6: floor area ratio 1.46 built, 2.43 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.