# 866 East 10th Street, Brooklyn

Single family · built c. 1915 · Block 6512, Lot 35.

On Umarelli: https://umarelli.org/nyc/3065120035/866-east-10-street

More construction in Ocean Parkway: https://umarelli.org/nyc/brooklyn/ocean-parkway.md

## Building permits

- Major Renovation — Residential, filed Oct 22, 2024, estimated cost $1.2M, 1 unit in all, 3 stories, described as “Horizontal enlargement to existing single family residence. Remove existing wood frame and upgrade construction class to a cold form steel framing.”
- Alteration, filed Oct 22, 2024, estimated cost $10K, described as “8'-0" High Construction Fence around perimeter of property for work under DOBNOW # B01112434”

## Property taxes

- Assessment: $111,300
- 2026–27 tax: $10,545
- Market value (city estimate): $1,855,000
- Taxable value: $53,141
- Assessed land: $31,380
- Assessed improvements: $79,920

## Zoning

R5: floor area ratio 0.54 built, 1.50 allowed by base zoning.

## Recent sales

- Sep 12, 2024: $2,625,000

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