# 5903 20th Avenue, Brooklyn

Two-family · built c. 1925 · Block 5514, Lot 9.

On Umarelli: https://umarelli.org/nyc/3055140009/5903-20-avenue

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

Every lot on block 5514: https://umarelli.org/nyc/brooklyn/5514.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $97,620
- 2026–27 tax: $4,103
- Market value (city estimate): $1,627,000
- Taxable value: $19,869
- Assessed land: $22,440
- Assessed improvements: $75,180

## Zoning

R5: floor area ratio 0.67 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