277 Washington Avenue, Brooklyn
Co-op · 66 units · built c. 1925 · Block 1918, Lot 13.
Building permits
- Alteration, filed Oct 30, 2025, estimated cost $7K, described as “Installation of heavy duty sidewalk shed. No change in use, occupancy or egress under this application, all work to comply with chapter 33 of nycbc.”
- Alteration, filed Mar 5, 2024, described as “Facade Restoration - Renewal”
- Alteration, filed Nov 3, 2022, estimated cost $1K, described as “Installation of temporary heavy duty sidewalk shed as per plans. No change in use, egress or occupancy. Sidewalk shed shall comply with chapter #33 of the NYC building code. Live load 300PSF.”
- Alteration, filed Jul 14, 2020, estimated cost $1K, described as “Installation of temporary heavy duty sidewalk shed as per plans. No change in use, egress or occupancy. Sidewalk shed shall comply with chapter #33 of the NYC building code. Live load 300PSF.”
Property taxes
- Assessment
- $3,573,450
- 2026–27 tax
- $356,195
- Market value (city estimate)
- $7,941,000
- Taxable value
- $3,309,877
- Assessed land
- $148,500
- Assessed improvements
- $3,424,950
Tax breaks
- Co-op and condo abatement, with no end date, a $55,710 credit this tax year.
Zoning
R6B: floor area ratio 4.30 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
- Feb 2, 2026: $1,211,000
- Nov 4, 2025: $750,000
- Jul 17, 2025: $1,300,000
- Jun 25, 2025: $1,045,000
- Jun 5, 2025: $1,300,000
- Jan 29, 2025: $699,000
- Jan 10, 2025: $725,000
- Jan 25, 2024: $625,000
- Nov 8, 2023: $730,000
- Aug 28, 2023: $740,000
The 10 most recent of 29 open-market sales since 2016, from the Department of Finance’s sales files.
Landmarks
Part of Clinton Hill Historic District (Historic District). 12 Landmarks Preservation Commission permits are on file.