# 304 Leonard Street, Brooklyn

Apartment building · 6 units · built 2024 · Block 2758, Lot 5.

On Umarelli: https://umarelli.org/nyc/3027580005/304-leonard-street

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

## Building permits

- Alteration, filed Mar 30, 2023, estimated cost $2K, described as “Installation of an 8'-0" high solid plywood fence at the front of the property and any exposed perimeter”
- Alteration, filed Dec 14, 2022, estimated cost $4K, described as “Supported scaffold installation at the front and rear of the property. At the front of the property, the scaffolding shall be supported by the heavy-duty sidewalk shed (300 psf LL rating) and at the rear, the scaffold sits on the existing…”
- Alteration, filed Dec 12, 2022, estimated cost $4K, described as “Design of a 300 psf live load heavy-duty sidewalk shed in accordance with NYC DOB 2022 Building Code, Chapter 33.”
- Alteration, filed Dec 5, 2022, estimated cost $35K, described as “Install new plumbing system for 4 stories 6 family dwelling units' kitchen, bathroom, domestic water, sewer drain system as per plan.”
- Alteration, filed Nov 26, 2022, estimated cost $35K, described as “Installation new sprinkler system in cellar through 4th floor interior areas for 6 families dwelling building”
- Alteration, filed Nov 26, 2022, estimated cost $36K, described as “Furnish & install hyper heat pump ductless heating and cooling system in 1st floor through 4th floor total 6 apartments.”
- Major Renovation — Conversion, filed Sep 23, 2022, estimated cost $1.1M, 3 units added, 4 stories, described as “Proposed alteration type-i for the enlargement of existing three story three dwelling units and convert to a four (4) story six (6) dwelling units. Obtain new certificate of occupancy. Proposed alt. Required to meet new building req's…”

## Property taxes

- Assessment: $340,200
- 2026–27 tax: $21,645
- Market value (city estimate): $756,000
- Taxable value: $174,010
- Assessed land: $150,300
- Assessed improvements: $189,900

## Zoning

R6B (part of the lot is R7A): floor area ratio 2.08 built, above the 2.00 base zoning allows, which bonuses, transfers or older rules can permit.

## Recent sales

- May 27, 2022: $1,750,000

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

## Flood zone

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

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