# 23 Weirfield Street, Brooklyn

Apartment building · 6 units · built c. 1915 · Block 3394, Lot 51.

On Umarelli: https://umarelli.org/nyc/3033940051/23-weirfield-street

More construction in Bushwick: https://umarelli.org/nyc/brooklyn/bushwick.md

## Building permits

- Alteration, filed Feb 16, 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.”
- Major Renovation — Conversion, filed Jan 26, 2026, estimated cost $912K, 4 units added, 4 stories, described as “Big alteration application - horizontal and verticval enlargement. Converting from 2 family to 6 family 4 story building”
- Alteration, filed Jan 16, 2026, estimated cost $20K, described as “Structural application in conjunction with alt 1 app job no: B01351448”
- Alteration, filed Sep 22, 2025, estimated cost $1K, described as “Fence application in conjunction with approved and reinstated gc# 321385318”
- Alteration, filed Oct 14, 2020, estimated cost $5K, described as “Proposed installation of temporary pipe scaffold as per plans. Work shall comply with chapter #33 of the NYC building code. No change in use, occupancy, or egress under this application.”
- Alteration, filed Mar 26, 2019, estimated cost $1K, described as “Install temporary 8-feet high construction fence in conjunction with ALT1 job# 321385318”

## Property taxes

- Assessment: $164,250
- 2026–27 tax: $3,515
- Market value (city estimate): $365,000
- Taxable value: $28,257
- Assessed land: $72,000
- Assessed improvements: $92,250

## Zoning

R6: floor area ratio 2.25 built, 2.43 allowed by base zoning.

## Recent sales

- Jun 10, 2025: $700,000
- Nov 8, 2018: $975,000

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

## Flood zone

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

## Board and land use applications

- Bushwick Neighborhood Plan (City Planning 2019K0199): Completed. This is an application for a 300-block section of Bushwick, Brooklyn, Community District 4 to create a thriving and inclusive Bushwick through preservation and creation of affordable housing, targeted investments in neighborhood…

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