581A 6th Street, Brooklyn
Condominium · 2 units · built c. 1911 · Block 1085, Lot 7501.
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Building permits
Permit records are unavailable right now; the map lists them once the city responds.
Property taxes
- Assessment
- $350,520
- 2026–27 tax
- $13,010
- Market value (city estimate)
- $5,842,000
- Taxable value
- $65,564
- Assessed land
- $24,480
- Assessed improvements
- $326,040
- Condo units with their own tax lots
- 2
Zoning
R7B: floor area ratio 2.37 built, 3.00 allowed by base zoning.
Landmarks
Part of Park Slope Historic District (Historic District). 4 Landmarks Preservation Commission permits are on file.