423 Clinton Avenue, Brooklyn
Apartment building · 7 units · built c. 1869 · Block 1961, Lot 17.
Building permits
- Alteration, filed Feb 9, 2024, described as “Installation of heavy duty sidewalk shed and pipe scaffolding. no change in use, occupancy or egress. work shall comply with chapter 33 of nycc.”
Property taxes
- Assessment
- $1,273,500
- 2026–27 tax
- $31,301
- Market value (city estimate)
- $2,830,000
- Taxable value
- $251,633
- Assessed land
- $63,000
- Assessed improvements
- $1,210,500
Zoning
R6B: floor area ratio 2.48 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.
Landmarks
Part of Clinton Hill Historic District (Historic District). 7 Landmarks Preservation Commission permits are on file.