427 Washington Avenue, Brooklyn
Two-family · built c. 1870 · Block 1963, Lot 20.
Building permits
- Alteration, filed Oct 2, 2020, estimated cost $5K, described as “Alteration type 3 - construction equipment - sidewalk-shed proposed installation of heavy duty sidewalk shed for remedial repairs as per plans. No change in use occupancy or egress under this application. Live LOAD300 per square feet.”
Property taxes
- Assessment
- $144,060
- 2026–27 tax
- $8,915
- Market value (city estimate)
- $2,401,000
- Taxable value
- $44,926
- Assessed land
- $26,040
- Assessed improvements
- $118,020
Zoning
R6B: floor area ratio 0.98 built, 2.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Landmarks
Part of Clinton Hill Historic District (Historic District). 3 Landmarks Preservation Commission permits are on file.