# 690 3rd Avenue, Brooklyn

Industrial · built 1949 · Block 641, Lot 83.

On Umarelli: https://umarelli.org/nyc/3006410083/690-3-avenue

More construction in Sunset Park: https://umarelli.org/nyc/brooklyn/sunset-park.md

Every lot on block 641: https://umarelli.org/nyc/brooklyn/641.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $186,750
- 2026–27 tax: $17,564
- Market value (city estimate): $415,000
- Taxable value: $161,910
- Assessed land: $46,800
- Assessed improvements: $139,950

## Zoning

M3-1: floor area ratio 0.98 built, 2.00 allowed by base zoning.

## Recent sales

- Jan 12, 2023: $1,950,000

Open-market sales since 2016, from the Department of Finance’s sales files.

## Flood zone

Current FEMA flood map: zone X, minimal flood hazard. FEMA’s preliminary map: zone X, moderate risk: a 0.2% chance of flooding each year.

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