# 623 Grand Avenue, Brooklyn

Three-family · built c. 1901 · Block 1155, Lot 4.

On Umarelli: https://umarelli.org/nyc/3011550004/623-grand-avenue

More construction in Crown Heights: https://umarelli.org/nyc/brooklyn/crown-heights.md

Every lot on block 1155: https://umarelli.org/nyc/brooklyn/1155.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $135,360
- 2026–27 tax: $6,607
- Market value (city estimate): $2,256,000
- Taxable value: $33,295
- Assessed land: $21,060
- Assessed improvements: $114,300

## Zoning

R6B: floor area ratio 2.62 built, above the 2.00 base zoning allows, which bonuses, transfers or older rules can permit.

## 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