# 266 North 9th Street, Brooklyn

Two-family with store · built c. 1899 · Block 2314, Lot 21.

On Umarelli: https://umarelli.org/nyc/3023140021/266-north-9-street

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

Every lot on block 2314: https://umarelli.org/nyc/brooklyn/2314.md

## Building permits

- Alteration, filed Sep 22, 2026, estimated cost $5K, described as “File to address the ecb violation #39204007K, installation of non-illuminated business accessory wall sign atexisting first floor commercial space as per plan. No change in use, egress, or occupancy.”

## Property taxes

- Assessment: $373,260
- 2026–27 tax: $13,561
- Market value (city estimate): $6,221,000
- Taxable value: $68,342
- Assessed land: $11,100
- Assessed improvements: $362,160

## Zoning

M1-2/R6A: floor area ratio 3.22 built, above the 3.00 base zoning allows, which bonuses, transfers or older rules can permit.

## Flood zone

Current FEMA flood map: zone AE, high risk: a 1% chance of flooding each year, base flood elevation 10 ft (NGVD29). FEMA’s preliminary map: zone X, moderate risk: a 0.2% chance of flooding each year.

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