# 530 St Marks Avenue, Brooklyn

Vacant land · Block 1156, Lot 39.

On Umarelli: https://umarelli.org/nyc/3011560039/530-st-marks-avenue

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

## Building permits

- New Building — Multi-Family, filed Feb 19, 2025, 25 units, 8 stories, described as “Proposed new 8 story + cellar residential use building.”
- Alteration, filed Sep 25, 2026, estimated cost $1K, described as “Installation of temporary heavy duty sidewalk shed as per plans. No change in use, egress or occupancy. Sidewalk shed shall comply with chapter #33 of 2022 the NYC building code. Live load 300PSF.”
- Alteration, filed Sep 17, 2026, estimated cost $1K, described as “Filing to protect neighbor during minor facade repair work. This system is a site specific engineered enclosure system subject to the requirements of bc 3309.17. No change in use, egress, or occupancy”
- Alteration, filed Sep 16, 2026, estimated cost $1K, described as “Installation of temporary needle beam and roof protection as per plans. No change in use, egress or occupancy shall comply with CHAPTER#33 of 2022 the ny building code.”
- Alteration, filed Aug 24, 2026, estimated cost $1K, described as “Proposed installation of temporary pipe scaffold as per plans. Work shall comply with chapter #33 of 2022 the NYC building code. No change in use, occupancy, or egress under this application.”
- Alteration, filed Oct 30, 2025, estimated cost $2K, described as “Hereby filing fence application in conjunction to new building-B01182303-I1”
- Alteration, filed Aug 25, 2025, described as “Installation of temporary pipe scaffold as per plans. No change in use, egress or occupancy.”
- Alteration, filed Oct 23, 2017, estimated cost $4K, described as “Installation of plywood fence as per plan. No change in use,occupancy, or egress under this application”

## Property taxes

- Assessment: $43,080
- 2026–27 tax: $3,698
- Market value (city estimate): $718,000
- Taxable value: $18,638
- Assessed land: $43,080

## Zoning

R7A: floor area ratio 0.00 built, 4.00 allowed by base zoning.

## Recent sales

- Jun 24, 2025: $1,400,000

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