184 Lefferts Place, Brooklyn
Two-family · built c. 1899 · Block 2020, Lot 29.
Building permits
- Alteration, filed May 28, 2025, estimated cost $34K, described as “Install solar PV system on the existing rooftop. No changes to use, egress or occupancy.”
- Alteration, filed Mar 17, 2025, estimated cost $1K, described as “Installation of temporary sidewalk shed as per plan. No change in use, egress, or occupancy. The sidewalk shed is at the leffert place elevation and the rear elevation.”
- Alteration, filed Jan 14, 2025, estimated cost $100K, described as “Replacement of existing roofs and substrate. Installation of structural beams on main roof. Partition work at 4TH floor dwelling unit. No change to use, egress or occupancy. No enlargement is proposed. Remove part ext wall. Structural…”
Property taxes
- Assessment
- $135,120
- 2026–27 tax
- $10,459
- Market value (city estimate)
- $2,252,000
- Taxable value
- $65,896
- Assessed land
- $22,800
- Assessed improvements
- $112,320
Tax breaks
- Solar abatement, through Jun 30, 2030, a $2,617 credit this tax year.
Zoning
R6B: floor area ratio 2.17 built, above the 2.00 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Sep 14, 2021: $2,995,000
Open-market sales since 2016, from the Department of Finance’s sales files.