6306 20th Avenue, Brooklyn
Two-family with store · built c. 1931 · Block 5541, Lot 41.
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Building permits
Permit records are unavailable right now; the map lists them once the city responds.
Property taxes
- Assessment
- $123,240
- 2026–27 tax
- $9,978
- Market value (city estimate)
- $2,054,000
- Taxable value
- $50,285
- Assessed land
- $16,080
- Assessed improvements
- $107,160
Zoning
R5: floor area ratio 1.67 built, above the 1.50 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.