670 Thomas S Boyland St, Brooklyn
Industrial · built c. 1930 · Block 3557, Lot 45.
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Building permits
Permit records are unavailable right now; the map lists them once the city responds.
Property taxes
- Assessment
- $1,350,450
- 2026–27 tax
- $118,548
- Market value (city estimate)
- $3,001,000
- Taxable value
- $1,092,810
- Assessed land
- $162,000
- Assessed improvements
- $1,188,450
Zoning
R6: floor area ratio 1.00 built, 2.43 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
In the news
Permits Filed for 191 Dumont Avenue in Brownsville, Brooklyn, New York YIMBY, Dec 9, 2025.