# 487 13th Street, Brooklyn

Two-family · built c. 1897 · Block 1099, Lot 58.

On Umarelli: https://umarelli.org/nyc/3010990058/487-13-street

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

Every lot on block 1099: https://umarelli.org/nyc/brooklyn/1099.md

## Building permits

- Alteration, filed May 15, 2026, estimated cost $129K, described as “Interior renovation of existing cellar space. No change to use, occupancy or egress”

## Property taxes

- Assessment: $231,600
- 2026–27 tax: $11,545
- Market value (city estimate): $3,860,000
- Taxable value: $58,184
- Assessed land: $33,960
- Assessed improvements: $197,640

## Zoning

R6B: floor area ratio 1.52 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 (Historic District). 3 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