# 646 2nd Street, Brooklyn

Single family · built c. 1903 · Block 1079, Lot 34.

On Umarelli: https://umarelli.org/nyc/3010790034/646-2-street

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

Every lot on block 1079: https://umarelli.org/nyc/brooklyn/1079.md

## Building permits

- Alteration, filed Nov 20, 2024, estimated cost $48K, described as “Propose minor renovation of the existing kitchen and dining room on the 1ST floor of the existing one-family house. Enlarge basement powder bathroom to 3 fixture bath. Replacing windows in kind in dining room. Replacing cracked concrete in…”
- Alteration, filed Jan 7, 2021, estimated cost $50K, described as “Interior bathroom renovations at floors 2 thru 4 for existing 1-family residence. Demolition and construction of new finishes.plumbing filed under separate DOB now application. No change to use, egress or occupancy.”
- Alteration, filed Jan 7, 2021, estimated cost $33K, described as “Install plumbing fixtures. Plumbing work filed in conjunction with bathroom renovation.”

## Property taxes

- Assessment: $577,320
- 2026–27 tax: $20,886
- Market value (city estimate): $9,622,000
- Taxable value: $105,257
- Assessed land: $119,520
- Assessed improvements: $457,800

## Zoning

R7B: floor area ratio 1.09 built, 3.00 allowed by base zoning.

## Flood zone

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

## Landmarks

Part of Park Slope Historic District (Historic District). 10 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