# 24 Lefferts Place, Brooklyn

Two-family · built c. 1899 · Block 2018, Lot 23.

On Umarelli: https://umarelli.org/nyc/3020180023/24-lefferts-place

More construction in Clinton Hill: https://umarelli.org/nyc/brooklyn/clinton-hill.md

Every lot on block 2018: https://umarelli.org/nyc/brooklyn/2018.md

## Building permits

- Alteration, filed Jul 1, 2026, estimated cost $60K, described as “How with Filing Alt CO for Interior Renovation, change of arrangement of the dwelling units, and obtain a new C of O”

## Property taxes

- Assessment: $187,320
- 2026–27 tax: $5,991
- Market value (city estimate): $3,122,000
- Taxable value: $30,191
- Assessed land: $36,180
- Assessed improvements: $151,140

## Zoning

R6B: floor area ratio 1.96 built, 2.00 allowed by base zoning.

## Recent sales

- Sep 15, 2026: $1,800,000, 3,520 sq ft ($511 per sq ft)

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