# 5412 18th Avenue, Brooklyn

Two-family · built c. 1925 · Block 5486, Lot 40.

On Umarelli: https://umarelli.org/nyc/3054860040/5412-18-avenue

More construction in Borough Park: https://umarelli.org/nyc/brooklyn/borough-park.md

Every lot on block 5486: https://umarelli.org/nyc/brooklyn/5486.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $93,300
- 2026–27 tax: $9,864
- Market value (city estimate): $1,555,000
- Taxable value: $49,709
- Assessed land: $21,900
- Assessed improvements: $71,400

## Zoning

R5: floor area ratio 1.19 built, 1.50 allowed by base zoning.

## 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