# 409 Avenue L, Brooklyn

Single family · built c. 1930 · Block 5495, Lot 1041.

On Umarelli: https://umarelli.org/nyc/3054951041/409-avenue-l

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

Every lot on block 5495: https://umarelli.org/nyc/brooklyn/5495.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $84,720
- 2026–27 tax: $8,804
- Market value (city estimate): $1,412,000
- Taxable value: $44,369
- Assessed land: $16,980
- Assessed improvements: $67,740

## Zoning

R5: floor area ratio 0.69 built, 1.50 allowed by base zoning.

## Recent sales

- May 20, 2025: $1,822,000
- Dec 18, 2019: $1,330,000

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