# 417 1st Street, Brooklyn

Four-family · built c. 1920 · Block 966, Lot 67.

On Umarelli: https://umarelli.org/nyc/3009660067/417-1-street

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

Every lot on block 966: https://umarelli.org/nyc/brooklyn/966.md

## Building permits

- Alteration, filed Aug 3, 2022, estimated cost $400K, described as “Change use from multi-family dwelling to a single family dwelling. Proposed new partitions - as per plans.”

## Property taxes

- Assessment: $1,157,400
- 2026–27 tax: $8,566
- Market value (city estimate): $2,572,000
- Taxable value: $68,860
- Assessed land: $297,000
- Assessed improvements: $860,400

## Zoning

R6B: floor area ratio 1.84 built, 2.00 allowed by base zoning.

## Recent sales

- May 25, 2022: $4,200,000

Open-market sales since 2016, from the Department of Finance’s sales files.

## 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