# 181 Mcguinness Boulevard, Brooklyn

Apartment building · 6 units · built c. 1930 · Block 2599, Lot 20.

On Umarelli: https://umarelli.org/nyc/3025990020/181-mcguiness-boulevard

More construction in Greenpoint: https://umarelli.org/nyc/brooklyn/greenpoint.md

## Building permits

- Alteration, filed Jun 2, 2026, estimated cost $8K, described as “Installation of engineered enclosure system as per plans. All equipment shall comply with chapter # 33 of the 2022 code. No change in use occupancy or egress under this application.”
- Alteration, filed Dec 26, 2024, estimated cost $20K, described as “Installation of 300 psf sidewalk shed, pipe scaffolding, roof protection, overhead protection and window protection as per plans. All equipment shall comply with chapter #33 of the 2022 code. No change in use, egress or occupancy under…”
- Major Renovation — Enlargement, filed Oct 16, 2023, estimated cost $1.9M, 4 units added, 6 stories, described as “Proposed horizontal & vertical enlargement to an existing 3 story & cellar building.”

## Property taxes

- Assessment: $643,050
- 2026–27 tax: $13,850
- Market value (city estimate): $1,429,000
- Taxable value: $111,341
- Assessed land: $6,300
- Assessed improvements: $636,750

## Zoning

R7A: floor area ratio 1.80 built, 4.00 allowed by base zoning.

## Recent sales

- Aug 30, 2023: $1,700,000

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

## Flood zone

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

## In the news

[Permits Filed for 181 McGuinness Boulevard in Greenpoint, Brooklyn](https://newyorkyimby.com/2023/10/permits-filed-for-181-mcguinness-boulevard-in-greenpoint-brooklyn.html), New York YIMBY, Oct 19, 2023.

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