# 221 Middleton Street, Brooklyn

Condominium · 10 units · built 2018 · Block 2238, Lot 7505.

On Umarelli: https://umarelli.org/nyc/3022387505/221-middleton-street

More construction in Williamsburg: https://umarelli.org/nyc/brooklyn/williamsburg.md

## Building permits

- New Building — Multi-Family, filed Sep 19, 2023, 10 units, 6 stories, described as “Proposing new 6 story & cellar 10 family residential building”
- Alteration, filed Mar 31, 2026, estimated cost $5K, described as “Installation of temporary roof protection per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.”
- Alteration, filed Mar 31, 2026, described as “Installation of temporary sidewalk shed per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.”
- Alteration, filed Feb 19, 2026, estimated cost $65K, described as “Partial demolition of the illegal 7th floor of the new 6th story building to address violations 39173838M and 39173839Y.”
- Alteration, filed Jun 11, 2025, estimated cost $11K, described as “Proposed boiler installation in conjunction with NB application: B00907443-I1.”
- Alteration, filed Nov 21, 2024, described as “Installation of outrigger and material hoist for the new building construction as per plans.”
- Alteration, filed Jul 17, 2024, estimated cost $5K, described as “Installation of 300 psf sidewalk shed and pipe scaffolding as per plans. All equipment shall comply with chapter #33 of the 2022 code. No change in use, egress or occupancy under this application.”
- Alteration, filed Jul 17, 2024, estimated cost $4K, described as “Installation of roof protection as per plans. Roof protection shall comply with chapter # 33 of the 2022 code. No change in use occupancy or egress under this application.”

## Property taxes

- Assessment: $1,321,650
- 2026–27 tax: $163,755
- Market value (city estimate): $2,937,001
- Taxable value: $1,321,649
- Assessed land: $180,000
- Assessed improvements: $1,141,650
- Condo units with their own tax lots: 11

## Zoning

R6A: floor area ratio 3.16 built, above the 3.00 base zoning allows, which bonuses, transfers or older rules can permit.

## 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