# 14 Avenue, Brooklyn

Two-family with store · Block 5747, Lot 40.

On Umarelli: https://umarelli.org/nyc/3057470040/6402-14-avenue

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

## Building permits

- New Building — Residential, filed Jun 2, 2023, 2 units, 3 stories, described as “Proposed a 3-story & cellar mix-use new building for commercial, community facility &(2) dwelling units residential use.”
- Alteration, filed May 9, 2025, estimated cost $8K, described as “Proposed to install new awing for existing first floor commercial space as per plan. No change in use, egress, or occupancy.”
- Alteration, filed Oct 1, 2024, estimated cost $30K, described as “Proposed mechanical work at cellar, first, second, third and roof as per plans. No change in use, egress or occupancy.”
- Alteration, filed Dec 18, 2023, estimated cost $9K, described as “Installation of 300PSF sidewalk shed as per plans. All equipment shall comply with ch #33 of the NYC code 2022. No change in use, occupancy or egress under this application.”
- Alteration, filed Sep 1, 2023, estimated cost $1K, described as “Proposed temporary construction fence @ ground floor. The fence is outside of property line within 3 feet only beyond the property line. This job will be filed in conjunction with NB work at 6402 14 avenue, NB JOB#B00875331-I1”

## Property taxes

- Assessment: $166,050
- 2026–27 tax: $19,708
- Market value (city estimate): $369,000
- Taxable value: $158,436
- Assessed land: $166,050

## Zoning

R5B: floor area ratio 1.92 built, above the 1.50 base zoning allows, which bonuses, transfers or older rules can permit.

## Recent sales

- Aug 21, 2023: $870,000

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

## Flood zone

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

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