# 661 10th Street, Brooklyn

Two-family · built c. 1890 · Block 1093, Lot 60.

On Umarelli: https://umarelli.org/nyc/3010930060/661-10-street

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

Every lot on block 1093: https://umarelli.org/nyc/brooklyn/1093.md

## Building permits

- Alteration, filed Dec 17, 2024, estimated cost $37K, described as “Installation of solar PV system. No change to use, egress, or occupancy.”
- Alteration, filed Sep 12, 2022, estimated cost $15K, described as “Minor renovation to laundry/mechanical closet area. Pl and ms filed under subsequent documents. No change in occupancy, use or egress.”
- Alteration, filed Sep 12, 2022, estimated cost $4K, described as “Minor plumbing work.”

## Property taxes

- Assessment: $212,520
- 2026–27 tax: $7,772
- Market value (city estimate): $3,542,000
- Taxable value: $53,141
- Assessed land: $34,380
- Assessed improvements: $178,140

## Tax breaks

- Solar abatement, through Jun 30, 2029, a $2,773 credit this tax year.

## Zoning

R6B: floor area ratio 2.18 built, above the 2.00 base zoning allows, which bonuses, transfers or older rules can permit.

## Recent sales

- Jan 7, 2022: $4,500,000

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). 5 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