Brooklyn · Carroll Gardens-Cobble Hill-Gowanus-Red Hook · Public building report

256 3 Avenue, Brooklyn

256 3 Avenue is a 4-story, 8-unit mixed-use building in Carroll Gardens-Cobble Hill-Gowanus-Red Hook. NYC public records show 7 DOB complaints, 7 DOB violations, 27 HPD violations and 7 bedbug filings associated with the building. The most recent DOB complaint was filed September 30, 2026.

This building ranks in the top 15% for DOB complaints, top 17% for DOB violations and top 8% for HPD violations.

This building has a clean bill of health with no bedbugs found across 7 filings over 6 years.

Public records

• DOB complaints 7
• DOB violations 7
• HPD violations 27
• Bedbug reports 7
• 311 requests 0
• Residential units 0