# 124A 23rd Street, Brooklyn

Three-family · built c. 1910 · Block 648, Lot 12.

On Umarelli: https://umarelli.org/nyc/3006480012/124a-23-street

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

Every lot on block 648: https://umarelli.org/nyc/brooklyn/648.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $117,660
- 2026–27 tax: $4,521
- Market value (city estimate): $1,961,000
- Taxable value: $22,786
- Assessed land: $21,840
- Assessed improvements: $95,820

## Zoning

M1-2D: floor area ratio 1.05 built, 2.00 allowed by base zoning.

## 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