# 640 Parkside Avenue, Brooklyn

Industrial · built c. 1931 · Block 5057, Lot 21.

Some of the city’s records for this lot were still loading when this page was made; it refreshes within minutes.

On Umarelli: https://umarelli.org/nyc/3050570021/640-parkside-avenue

More construction in Flatbush: https://umarelli.org/nyc/brooklyn/flatbush.md

Every lot on block 5057: https://umarelli.org/nyc/brooklyn/5057.md

## Building permits

Permit records are unavailable right now; the map lists them once the city responds.

## Property taxes

- Assessment: $462,150
- 2026–27 tax: $48,162
- Assessed land: $227,250
- Assessed improvements: $234,900

## Zoning

M1-1: floor area ratio 0.98 built, 1.00 allowed by base zoning.

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