# 847 54th Street, Brooklyn

Two-family · built c. 1920 · Block 5665, Lot 59.

On Umarelli: https://umarelli.org/nyc/3056650059/847-54-street

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

## Building permits

- Major Renovation — Residential, filed May 13, 2024, estimated cost $750K, 2 units in all, 4 stories, described as “Proposed horizontal and vertical enlargement on a 2 story building. Obtain new c of o.”

## Property taxes

- Assessment: $102,000
- 2026–27 tax: $6,040
- Market value (city estimate): $1,700,000
- Taxable value: $30,440
- Assessed land: $24,300
- Assessed improvements: $77,700

## Zoning

R6: floor area ratio 1.02 built, 2.43 allowed by base zoning.

## Recent sales

- Mar 12, 2024: $1,250,000

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