# 277 1st Street, Brooklyn

Condominium · 6 units · built 2005 · Block 964, Lot 7506.

On Umarelli: https://umarelli.org/nyc/3009647506/277-1-street

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

Every lot on block 964: https://umarelli.org/nyc/brooklyn/964.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $1,890,904
- 2026–27 tax: $72,591
- Market value (city estimate): $4,202,001
- Taxable value: $700,216
- Assessed land: $263,252
- Assessed improvements: $1,627,652
- Condo units with their own tax lots: 7

## Tax breaks

- Co-op and condo abatement, with no end date, a $14,509 credit this tax year.

## Zoning

R6B: floor area ratio 1.97 built, 2.00 allowed by base zoning.

## Recent sales

- Jan 21, 2026: $2,950,000, Apt 2B
- Aug 1, 2024: $4,200,000, Unit PH
- Jun 22, 2022: $3,300,000, Apt 3A
- Oct 15, 2021: $3,975,000, Unit PH
- Jun 11, 2021: $4,950,000, Apt 2A, sold with other lots
- Apr 11, 2019: $3,550,000, Unit PH
- Aug 31, 2018: $1,589,000, Apt 3B
- May 14, 2018: $2,825,643, Apt 3A
- May 7, 2018: $2,791,023, Apt 4A
- May 4, 2018: $2,240,150, Apt 2B

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