# 463A 15th Street, Brooklyn

Two-family · built c. 1910 · Block 1103, Lot 51.

On Umarelli: https://umarelli.org/nyc/3011030051/463a-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 8, 2021, estimated cost $30K, described as “Mechanical work associated with renovations to existing two family dwelling No change in occupancy, use or egress.”
- Alteration, filed Mar 8, 2021, estimated cost $76K, described as “Plumbing work associated with renovations to existing two family dwelling. No change in occupancy, use or egress.”
- Alteration, filed Feb 25, 2021, estimated cost $278K, described as “General construction associated with renovations to existing two family dwelling. No change in occupancy, use or egress.”

## Property taxes

- Assessment: $122,760
- 2026–27 tax: $13,333
- Market value (city estimate): $2,046,000
- Taxable value: $67,194
- Assessed land: $31,620
- Assessed improvements: $91,140

## Zoning

R8B: floor area ratio 1.38 built, 4.00 allowed by base zoning.

## Recent sales

- Oct 19, 2020: $2,200,000, 2,628 sq ft ($837 per sq ft)

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). 5 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