# 8117 11th Avenue, Brooklyn

Two-family · built 1960 · Block 6290, Lot 3.

On Umarelli: https://umarelli.org/nyc/3062900003/8117-11-avenue

More construction in Dyker Heights: https://umarelli.org/nyc/brooklyn/dyker-heights.md

## Building permits

- Major Renovation — Residential, filed Sep 30, 2026, estimated cost $762K, 2 units in all, 3 stories, described as “Obtain c/o for the two family house with new attic floor”
- Major Renovation, filed Oct 8, 2025, estimated cost $56K, 1 story, described as “File garage enlargment , obtain new c/o”
- Alteration, filed Sep 22, 2025, estimated cost $56K, described as “File garage enlargment , no change of use, egress or occupancy”
- Alteration, filed Jul 14, 2025, estimated cost $5K, described as “File construction fence in conjunction with alt1 job # B01228746”
- Alteration, filed May 27, 2025, estimated cost $518K, described as “File to convert existing two family into one family house, obtain new c/o”
- Alteration, filed Nov 14, 2022, estimated cost $11K, described as “Proposed enlargement to an existing accessory garage”
- Alteration, filed Jan 12, 2022, estimated cost $93K, described as “Install plumbing fixtures as per plans”
- Alteration, filed Jan 6, 2022, estimated cost $292K, described as “Renovation of an existing two family, two story dwelling”

## Property taxes

- Assessment: $170,040
- 2026–27 tax: $21,330
- Market value (city estimate): $2,834,000
- Taxable value: $107,495
- Assessed land: $40,680
- Assessed improvements: $129,360

## Zoning

R3X: floor area ratio 0.43 built, 0.75 allowed by base zoning.

## Recent sales

- Mar 31, 2025: $2,999,000
- Oct 31, 2018: $2,950,000

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