# 434 13th Street, Brooklyn

Two-family · built c. 1886 · Block 1100, Lot 32.

On Umarelli: https://umarelli.org/nyc/3011000032/434-13-street

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

Every lot on block 1100: https://umarelli.org/nyc/brooklyn/1100.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $164,640
- 2026–27 tax: $3,885
- Market value (city estimate): $2,744,000
- Taxable value: $19,535
- Assessed land: $31,980
- Assessed improvements: $132,660

## Zoning

R6B: floor area ratio 1.29 built, 2.00 allowed by base zoning.

## Flood zone

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

## Landmarks

Part of Park Slope Historic District Extension (Historic District).

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