Brooklyn · Crown Heights (North) · Public building report

811 Classon Avenue, Brooklyn

811 Classon Avenue is a 4-story, 12-unit residential building in Crown Heights (North). NYC public records show 64 DOB complaints, 49 DOB violations, 139 HPD violations and 5 bedbug filings associated with the building. The most recent DOB complaint was filed June 5, 2026.

This building ranks in the top 1% for DOB complaints, top 2% for DOB violations and top 9% for HPD violations.

This building has a clean bill of health with no bedbugs found across 5 filings over 4 years.

Public records

• DOB complaints 64
• DOB violations 49
• HPD violations 139
• Bedbug reports 5
• 311 requests 0
• Residential units 0