291 Beaumont Street, Brooklyn
Single family · built 2025 · Block 8740, Lot 61.
Building permits
- New Building — Residential, filed Aug 4, 2025, 1 unit, 1 story, described as “Filing for a new car garage in conjunction with NB B01060152”
- New Building — Residential, filed Jun 17, 2024, 1 unit, 3 stories, described as “Proposed one family residential new building with swimming pool”
- Alteration, filed May 20, 2025, estimated cost $32K, described as “New gas emergency generator as back up power”
- Alteration, filed Mar 24, 2025, estimated cost $6K, described as “Installation of heavy-duty sidewalk shed as per plans. No change in use occupancy or egress under this application. Sidewalk shed shall comply with chapter 33 of the 2022 NYC building code.”
- Alteration, filed Jun 26, 2024, estimated cost $1K, described as “Filing for temporary construction fence in conjunction to NB B01060152”
- Demolition, filed Feb 20, 2024, estimated cost $50K, described as “Full Demolition of Two Story Residential Building.”
- Alteration, filed Feb 20, 2024, estimated cost $8K, described as “Install temporary wood construction fence in conjunction with Full Demo Appl # B01000515-I1. No change to egress, occupancy or use.”
Property taxes
- Assessment
- $9,900
- 2026–27 tax
- $1,964
- Market value (city estimate)
- $165,000
- Taxable value
- $9,900
- Assessed land
- $9,900
Zoning
R3-1: floor area ratio 0.80 built, above the 0.75 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, moderate risk: a 0.2% chance of flooding each year. FEMA’s preliminary map: zone AO, high risk: a 1% chance of flooding each year.
Recent sales
- Dec 15, 2023: $4,000,000, sold with other lots
Open-market sales since 2016, from the Department of Finance’s sales files.