# 663 Liberty Avenue, Brooklyn

Two-family with store · built c. 1899 · Block 3968, Lot 39.

On Umarelli: https://umarelli.org/nyc/3039680039/663-liberty-avenue

More construction in East New York: https://umarelli.org/nyc/brooklyn/east-new-york.md

Every lot on block 3968: https://umarelli.org/nyc/brooklyn/3968.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $42,720
- 2026–27 tax: $5,924
- Market value (city estimate): $712,000
- Taxable value: $29,856
- Assessed land: $10,860
- Assessed improvements: $31,860

## Zoning

R6A: floor area ratio 0.88 built, 3.00 allowed by base zoning.

## Recent sales

- Dec 30, 2022: $830,000

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