# 527 3rd Street, Brooklyn

Single family · built c. 1899 · Block 1078, Lot 63.

On Umarelli: https://umarelli.org/nyc/3010780063/527-3-street

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

Every lot on block 1078: https://umarelli.org/nyc/brooklyn/1078.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $335,640
- 2026–27 tax: $16,465
- Market value (city estimate): $5,594,000
- Taxable value: $82,978
- Assessed land: $41,880
- Assessed improvements: $293,760

## Zoning

R6B: floor area ratio 2.11 built, above the 2.00 base zoning allows, which bonuses, transfers or older rules can permit.

## Recent sales

- Jun 22, 2026: $9,500,000, 4,016 sq ft ($2,366 per sq ft)
- Apr 4, 2022: $7,300,000
- Jul 27, 2017: $6,850,000

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

## Flood zone

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

## Landmarks

Part of Park Slope Historic District (Historic District). 8 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