# 3901 9th Avenue, Brooklyn

Car dealer · built c. 1930 · Block 5583, Lot 6.

On Umarelli: https://umarelli.org/nyc/3055830006/3901-9-avenue

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

Every lot on block 5583: https://umarelli.org/nyc/brooklyn/5583.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $537,750
- 2026–27 tax: $54,527
- Market value (city estimate): $1,195,000
- Taxable value: $502,650
- Assessed land: $279,000
- Assessed improvements: $258,750

## Zoning

R7A: floor area ratio 0.21 built, 4.00 allowed by base zoning.

## Flood zone

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

## Board and land use applications

- 3901 9th Avenue Rezoning (City Planning P2016K0080): Completed, decided Nov 27, 2018. This is a private application by 39 Group Inc requesting a zoning map amendment from M1-2 to R7A/C2-4 and a zoning text amendment to designate an MIH area to facilitate a new six-story mixed use development with 40 dwelling units…

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