# 503 Grand Avenue, Brooklyn

Vacant land · Block 1125, Lot 2.

On Umarelli: https://umarelli.org/nyc/3011250002/503-grand-avenue

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

## Building permits

- New Building — Mid-Rise, filed Feb 20, 2026, 69 units, 18 stories, described as “Proposed new 18 story 69 unit residential building”
- Demolition, filed Jul 9, 2026, estimated cost $10K, described as “Full demolition of a two (2) story building”

## Property taxes

- Assessment: $73,350
- 2026–27 tax: $6,473
- Market value (city estimate): $163,000
- Taxable value: $59,670
- Assessed land: $73,350

## Zoning

C6-3A: floor area ratio 0.00 built, 7.52 allowed by base zoning.

## Flood zone

Current FEMA flood map: zone X, minimal flood hazard.

## Board and land use applications

- Atlantic Avenue Mixed-Use Plan (City Planning 2022K0436): Zoning map change, Zoning text change, City property acquisition, Urban development action area, Completed, filed Oct 10, 2024, decided May 28, 2025. The Atlantic Avenue Mixed-Use Plan is an area-wide plan to support housing and job growth along Atlantic Avenue between Vanderbilt Avenue and Nostrand Avenue in Community Districts 3 and 8 within the neighborhoods of Crown Heights, Bedford…

## In the news

[Permits Filed for 503 Grand Avenue in Crown Heights, Brooklyn](https://newyorkyimby.com/2026/02/permits-filed-for-503-grand-avenue-in-crown-heights-brooklyn.html), New York YIMBY, Feb 23, 2026.

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