# 4501 13th Avenue, Brooklyn

Mixed use · 6 units · built c. 1923 · Block 5617, Lot 10.

On Umarelli: https://umarelli.org/nyc/3056170010/4501-13-avenue

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

Every lot on block 5617: https://umarelli.org/nyc/brooklyn/5617.md

## Building permits

- Alteration, filed Apr 11, 2025, estimated cost $104K, described as “Repair existing parapet and replace existing coping stone. Repointing of bricks on existing facade on both 45TH street and on 13TH avenue. No change in use, egress or occupancy.”
- Alteration, filed Mar 26, 2025, estimated cost $9K, described as “Installation of 300PSF sidewalk shed and pipe scaffolding 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 19, 2024, estimated cost $10K, described as “Replaced boiler as per plans submitted. No change in use,egress or occupancy.”
- Alteration, filed Sep 11, 2019, estimated cost $900, described as “Re-face existing illuminated wall sign (valley bank)”
- Alteration, filed Sep 11, 2019, estimated cost $900, described as “Re-face existing illuminated wall sign (valley bank)”

## Property taxes

- Assessment: $752,400
- 2026–27 tax: $63,028
- Market value (city estimate): $1,672,000
- Taxable value: $506,696
- Assessed land: $180,450
- Assessed improvements: $571,950

## Zoning

C4-3: floor area ratio 3.62 built, above the 3.40 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