Brooklyn · Williamsburg · Public building report

350 Keap Street, Brooklyn

350 Keap Street is a 6-story, 29-unit residential building in Williamsburg. NYC public records show 50 DOB complaints, 34 DOB violations, 105 HPD violations and 7 bedbug filings associated with the building. The most recent DOB complaint was filed July 2, 2025. Public sale records were identified for 4 units.

This building has 1 alternative address. ? NYC often lists more than one street address for the same building. Corner lots, multiple street frontages, and official aliases in city address files all map to one BIN.

• 324 South 3 Street

This building is the 189th most valuable building in Williamsburg and the 23,010th in New York. It ranks in the top 3% for DOB complaints, top 7% for DOB violations and top 5% for HPD violations.

This building does have a record of bedbugs, as recently as 2018.

Public records

• DOB complaints 50
• DOB violations 34
• HPD violations 105
• Bedbug reports 7
• 311 requests 0
• Residential units 4 $4,926,795 last recorded sales