# 420 Lorimer Street, Brooklyn

Apartment building · 8 units · built 2004 · Block 3023, Lot 6.

On Umarelli: https://umarelli.org/nyc/3030230006/420-lorimer-street

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

## Building permits

- Alteration, filed Apr 21, 2026, estimated cost $5K, described as “Installation of 300PSF sidewalk shed and pipe scaffolding as per plans. Sidewalk shed and pipe scaffolding shall comply with chapter #33 of the 2022 code no change in use, egress or occupancy under this application.”
- Major Renovation — Enlargement, filed Apr 10, 2025, estimated cost $1.5M, 7 units added, 4 stories, described as “Proposed four (4) story residential building.”

## Property taxes

- Assessment: $229,050
- 2026–27 tax: $2,473
- Market value (city estimate): $509,000
- Taxable value: $19,881
- Assessed land: $64,800
- Assessed improvements: $164,250

## Zoning

R6B: floor area ratio 3.63 built, above the 2.00 base zoning allows, which bonuses, transfers or older rules can permit.

## Recent sales

- Dec 3, 2025: $2,000,000, sold with other lots

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