Manhattan Midtown-Times Square Public building report
509 Madison Avenue, Manhattan
509 Madison Avenue is a 21-story, 2-unit office building in Midtown-Times Square. NYC public records show 10 DOB complaints and 47 DOB violations associated with the building. The most recent DOB complaint was filed May 5, 2025.
This building has 4 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.
- 28 East 53 Street
- 30 East 53 Street
- 507 Madison Avenue
- 511 Madison Avenue
This building ranks in the top 62% for DOB complaints and top 52% for DOB violations.
Public records
- DOB complaints 10
- DOB violations 47
- HPD violations 0
- Bedbug reports 0
- 311 requests 0
- Residential units 0
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