# 5901 20th Avenue, Brooklyn

Two-family · built c. 1925 · Block 5514, Lot 10.

On Umarelli: https://umarelli.org/nyc/3055140010/5901-20-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: $63,240
- 2026–27 tax: $9,969
- Market value (city estimate): $1,054,000
- Taxable value: $50,195
- Assessed land: $20,100
- Assessed improvements: $43,140

## Zoning

R5: floor area ratio 0.80 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