# 6403 19th Avenue, Brooklyn

Three-family · built c. 1930 · Block 5548, Lot 7.

On Umarelli: https://umarelli.org/nyc/3055480007/6403-19-avenue

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

Every lot on block 5548: https://umarelli.org/nyc/brooklyn/5548.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $106,080
- 2026–27 tax: $11,234
- Market value (city estimate): $1,768,000
- Taxable value: $56,612
- Assessed land: $16,560
- Assessed improvements: $89,520

## Zoning

R5: floor area ratio 1.10 built, 1.50 allowed by base zoning.

## Recent sales

- Jul 13, 2026: $2,300,000, 2,856 sq ft ($805 per sq ft)

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