# 5103 20th Avenue, Brooklyn

Condominium · 6 units · built 2008 · Block 5470, Lot 7501.

On Umarelli: https://umarelli.org/nyc/3054707501/5103-20-avenue

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

Every lot on block 5470: https://umarelli.org/nyc/brooklyn/5470.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $626,637
- 2026–27 tax: $64,429
- Market value (city estimate): $10,197,281
- Taxable value: $331,631
- Assessed land: $58,311
- Assessed improvements: $568,326
- Condo units with their own tax lots: 8

## Zoning

R5: floor area ratio 2.18 built, above the 1.50 base zoning allows, which bonuses, transfers or older rules can permit.

## Recent sales

- Dec 12, 2024: $800,000, Apt 3
- Dec 2, 2019: $750,000, Apt 2

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