# 577 3rd Avenue, Brooklyn

Apartment building · 19 units · built 2018 · Block 1046, Lot 7.

On Umarelli: https://umarelli.org/nyc/3010460007/577-3-avenue

More construction in Gowanus: https://umarelli.org/nyc/brooklyn/gowanus.md

## Building permits

- Alteration, filed Nov 18, 2019, estimated cost $8K, described as “Filing for curb cut associated with new building filing # 320909987”
- Alteration, filed Dec 31, 2018, estimated cost $1K, described as “Installation of temporary (48'-90') high pipe scaffold originating (off shed & off beam)for new building construction work as per plan. No change in use egress or occupancy,pipe scaffold shall comply with CHAPTER#33 of 2014 the ny building…”
- Alteration, filed Oct 22, 2018, 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 the NYC building code.live load 300PSF.”
- Alteration, filed Nov 15, 2017, estimated cost $3K, described as “Proposed installation of heavy duty sidewalk shed as per plans. Live load 300 lbs per square feet. Sidewalk shed shall comply with chapter #33 of the NYC building code. No change in use, occupancy, or egress under this application.”
- Alteration, filed Nov 15, 2017, estimated cost $5K, described as “Proposed installation of heavy duty sidewalk shed as per plans. Live load 300 lbs per square feet. Sidewalk shed shall comply with chapter #33 of the NYC building code. No change in use, occupancy, or egress under this application.”

## Property taxes

- Assessment: $2,065,950
- 2026–27 tax: $19,968
- Market value (city estimate): $4,591,000
- Taxable value: $160,526
- Assessed land: $444,150
- Assessed improvements: $1,621,800

## Tax breaks

- 421-a exemption, through Jun 30, 2056, about $237,016 a year below the full tax.

## Zoning

R6A (part of the lot is R6B): floor area ratio 2.85 built, 3.00 allowed by base zoning.

## Flood zone

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

## In the news

[Affordable Housing Lottery Launches for 577 3rd Avenue in Gowanus, Brooklyn](https://newyorkyimby.com/2021/04/affordable-housing-lottery-launches-for-577-3rd-avenue-in-gowanus-brooklyn.html), New York YIMBY, Apr 13, 2021.

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