# 5209 17th Avenue, Brooklyn

Two-family · built c. 1920 · Block 5473, Lot 7.

On Umarelli: https://umarelli.org/nyc/3054730007/5209-17-avenue

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

Every lot on block 5473: https://umarelli.org/nyc/brooklyn/5473.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $100,320
- 2026–27 tax: $8,395
- Market value (city estimate): $1,672,000
- Taxable value: $42,305
- Assessed land: $22,380
- Assessed improvements: $77,940

## Zoning

R5: floor area ratio 0.54 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