# 457 15th Street, Brooklyn

Apartment building · 20 units · built c. 1912 · Block 1103, Lot 54.

On Umarelli: https://umarelli.org/nyc/3011030054/457-15-street

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

Every lot on block 1103: https://umarelli.org/nyc/brooklyn/1103.md

## Building permits

- Alteration, filed Dec 20, 2021, estimated cost $49K, described as “Proposed to renovate unit 4B on the 2ND floor, work to include removal and installation of new interior non-load bearing partitions, lighting and finish work as per plan, no change in use, egress and occupancy.”
- Alteration, filed Dec 20, 2021, estimated cost $12K, described as “Plumbing work filed in conjunction with GC application to renovate unit 4B on the 2nd floor.”

## Property taxes

- Assessment: $1,484,100
- 2026–27 tax: $169,627
- Market value (city estimate): $3,298,000
- Taxable value: $1,363,670
- Assessed land: $225,000
- Assessed improvements: $1,259,100

## Zoning

R6B: floor area ratio 2.71 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.

## Landmarks

Part of Park Slope Historic District Extension (Historic District). 6 Landmarks Preservation Commission permits are on file.

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