# 6420 Bay Parkway, Brooklyn

School · built c. 1931 · Block 5550, Lot 38.

On Umarelli: https://umarelli.org/nyc/3055500038/6420-bay-parkway

More construction in Borough Park: https://umarelli.org/nyc/brooklyn/borough-park.md

## Building permits

- New Building — Multi-Family, filed Aug 8, 2025, 30 units, 6 stories, described as “Propose new 6-story mixed use building.”

## Property taxes

- Assessment: $710,550
- 2026–27 tax: $72,121
- Market value (city estimate): $1,579,000
- Taxable value: $664,830
- Assessed land: $47,700
- Assessed improvements: $662,850

## Zoning

R6A: floor area ratio 1.46 built, 3.00 allowed by base zoning.

## Recent sales

- Sep 2, 2021: $1,200,000
- Aug 23, 2019: $1,400,000

Open-market sales since 2016, from the Department of Finance’s sales files.

## Flood zone

Current FEMA flood map: zone X, minimal flood hazard.

## In the news

[Permits Filed for 6420 Bay Parkway in Bensonhurst, Brooklyn](https://newyorkyimby.com/2025/08/permits-filed-for-6420-bay-parkway-in-borough-park-brooklyn.html), New York YIMBY, Aug 13, 2025.

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