# 161A 23rd Street, Brooklyn

Two-family · built c. 1899 · Block 645, Lot 49.

On Umarelli: https://umarelli.org/nyc/3006450049/161a-23-street

More construction in Sunset Park: https://umarelli.org/nyc/brooklyn/sunset-park.md

Every lot on block 645: https://umarelli.org/nyc/brooklyn/645.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $94,080
- 2026–27 tax: $5,455
- Market value (city estimate): $1,568,000
- Taxable value: $27,490
- Assessed land: $20,280
- Assessed improvements: $73,800

## Zoning

M1-2D: floor area ratio 1.08 built, 2.00 allowed by base zoning.

## Recent sales

- Jul 1, 2016: $1,025,000

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