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

531 Henry Street, Brooklyn

531 Henry Street is a 4-story, 4-unit mixed-use building in Carroll Gardens-Cobble Hill-Gowanus-Red Hook. NYC public records show 3 DOB complaints, 2 DOB violations and 7 HPD violations associated with the building. The most recent DOB complaint was filed July 12, 2026.

This building has 2 alternative addresses. ? 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.

• 207 Union Street
• 209 Union Street

This building ranks in the top 32% for DOB complaints, top 30% for DOB violations and top 35% for HPD violations.

Public records

• DOB complaints 3
• DOB violations 2
• HPD violations 7
• Bedbug reports 0
• 311 requests 0
• Residential units 0