# 301 6th Avenue, Brooklyn

Four-family · built c. 1920 · Block 971, Lot 3.

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On Umarelli: https://umarelli.org/nyc/3009710003/301-6-avenue

More construction in Park Slope: https://umarelli.org/nyc/brooklyn/park-slope.md

Every lot on block 971: https://umarelli.org/nyc/brooklyn/971.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $1,515,150
- 2026–27 tax: $15,925
- Assessed land: $240,750
- Assessed improvements: $1,274,400

## Zoning

R6B: floor area ratio 2.73 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.

From New York City and Jersey City public records, refreshed within a day of each release. Sources: https://umarelli.org/sources. Methodology and corrections: https://umarelli.org/methodology