# 1637 47th Street, Brooklyn

Three-family · built c. 1920 · Block 5437, Lot 73.

On Umarelli: https://umarelli.org/nyc/3054370073/1637-47-street

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

Every lot on block 5437: https://umarelli.org/nyc/brooklyn/5437.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $266,160
- 2026–27 tax: $23,631
- Market value (city estimate): $4,436,000
- Taxable value: $119,089
- Assessed land: $46,860
- Assessed improvements: $219,300

## Zoning

R5: floor area ratio 1.19 built, 1.50 allowed by base zoning.

## 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