# 447 15th Street, Brooklyn

Single family · built c. 1904 · Block 1103, Lot 59.

On Umarelli: https://umarelli.org/nyc/3011030059/447-15-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 Mar 16, 2022, estimated cost $448K, described as “Hereby filing to covert existing three family to one family dwelling.”
- Alteration, filed Mar 14, 2022, estimated cost $82K, described as “Filing application for Interior plumbing work. No change in use, egress or occupany.”

## Property taxes

- Assessment: $215,940
- 2026–27 tax: $16,273
- Market value (city estimate): $3,599,000
- Taxable value: $82,007
- Assessed land: $29,520
- Assessed improvements: $186,420

## Zoning

R6B: floor area ratio 1.45 built, 2.00 allowed by base zoning.

## Recent sales

- Sep 1, 2021: $2,675,000

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

## Flood zone

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

## Landmarks

Part of Park Slope Historic District Extension (Historic District). 1 Landmarks Preservation Commission permit is 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