Manhattan · Upper East Side-Lenox Hill-Roosevelt Island · Public building report

523 East 70 Street, Manhattan

523 East 70 Street is a 10-story, 3-unit building in Upper East Side-Lenox Hill-Roosevelt Island. NYC public records show 8 DOB complaints and 47 DOB violations associated with the building. The most recent DOB complaint was filed September 29, 2026.

This building has 11 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.

• 515 East 70 Street
• 517 East 70 Street
• 519 East 70 Street
• 521 East 70 Street
• 525 East 70 Street
• 527 East 70 Street
• 512 East 71 Street
• 514 East 71 Street
• 516 East 71 Street
• 518 East 71 Street
• 520 East 71 Street

This building ranks in the top 45% for DOB complaints and top 19% for DOB violations.

Public records

• DOB complaints 8
• DOB violations 47
• HPD violations 0
• Bedbug reports 0
• 311 requests 0
• Residential units 0