149 Madison Street, Brooklyn
Four-family · built c. 1899 · Block 1817, Lot 91.
Building permits
- Alteration, filed Aug 8, 2025, estimated cost $36K, described as “Installation of solar panels on existing roof. No change in use, occupancy, or egress. No change in bulk”
- Alteration, filed Jun 28, 2024, estimated cost $5K, described as “Install a temporary 8' high, plywood, construction fence”
- Alteration, filed Sep 13, 2023, estimated cost $25K, described as “Mechanical work type only in conjuctionwith #B00503332-I1 to install ductless hvacsystem in 4 d.u. New building”
- Alteration, filed Sep 12, 2023, estimated cost $54K, described as “Plumbing work type only in conjunction with #B00503332-I1. To install new plumbing fixtures in 4 d.u. New building.”
- Alteration, filed Jan 11, 2022, estimated cost $32K, described as “SP filing in conjunction with Alt-CO job B00503332 - conversion from 2-fam. to 4-fam and PL (for RPZ) job B00533761.”
- Major Renovation — Enlargement, filed Jun 19, 2021, estimated cost $938K, 1 unit added, 4 stories, described as “Renovation of existing 4 stories building including basement.”
Property taxes
- Assessment
- $496,350
- 2026–27 tax
- $6,811
- Market value (city estimate)
- $1,103,000
- Taxable value
- $79,175
- Assessed land
- $45,000
- Assessed improvements
- $451,350
Tax breaks
- Solar abatement, through Jun 30, 2030, a $3,038 credit this tax year.
Zoning
R6B: floor area ratio 2.05 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.