# 550 1st Street, Brooklyn

Single family · built c. 1909 · Block 1077, Lot 20.

On Umarelli: https://umarelli.org/nyc/3010770020/550-1-street

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

Every lot on block 1077: https://umarelli.org/nyc/brooklyn/1077.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $598,800
- 2026–27 tax: $15,894
- Market value (city estimate): $9,980,000
- Taxable value: $80,098
- Assessed land: $49,860
- Assessed improvements: $548,940

## Zoning

R7B: floor area ratio 2.34 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).

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