# 28 7th Avenue, Brooklyn

Vacant land · Block 945, Lot 40.

On Umarelli: https://umarelli.org/nyc/3009450040/28-7-avenue

More construction in Park Slope: https://umarelli.org/nyc/brooklyn/park-slope.md

## Building permits

- New Building — Multi-Family, filed Oct 28, 2024, 4 units, 4 stories, described as “New 4 story with penthouse 4 dwelling unit building”
- Alteration, filed Feb 6, 2024, estimated cost $5K, described as “Installation of GEOGRID Pressure Relief System in conjunction with NYC HPD Emergency ED# 17660 filed at 28 7 Avenue, FD# B00900315”
- Alteration, filed Oct 16, 2023, estimated cost $17K, described as “Installation of heavy-duty sidewalk shed for demolition of house under job # B00900315-I1 as per plans. No change in use, egress or occupancy under this application. Heavy duty sidewalk shed shall comply with chapter 33 of the 2022…”
- Alteration, filed Aug 17, 2023, estimated cost $5K, described as “Filed Herewith; 8 Foot High Plywood Construction Fence Application in conjunction with Demolition Application #B00900315-I1”
- Demolition, filed Aug 3, 2023, estimated cost $279K, described as “Full demolition of 3 story Landmark multi-family building plus 1 story rear extension to comply with HPD emergency Declaration ED# 17660”
- Alteration, filed Jul 26, 2023, 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 Oct 31, 2017, estimated cost $6K, described as “Installation of heavy duty sidewalk shed as per plans for remedial repairs. No change in use, occupancy or egress under this application. Sidewalk shed shall comply with chapter 33 of the NYC 2014 building code.”

## Property taxes

- Assessment: $35,340
- 2026–27 tax: $5,717
- Market value (city estimate): $589,000
- Taxable value: $28,811
- Assessed land: $35,340

## Zoning

R6A: floor area ratio 0.00 built, 3.00 allowed by base zoning.

## Recent sales

- Sep 19, 2024: $1,600,000

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

## Flood zone

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

## Landmarks

Part of Park Slope Historic District (Historic District). 4 Landmarks Preservation Commission permits are on file.

## In the news

[LPC To Review Proposal For New Townhouse At 28 7th Avenue in Park Slope, Brooklyn](https://newyorkyimby.com/2025/01/lpc-to-review-proposal-for-new-townhouse-at-28-7th-avenue-in-park-slope-brooklyn.html), New York YIMBY, Jan 24, 2025.

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