Manhattan Chelsea-Hudson Yards Public building report
510 West 21 Street, Manhattan
510 West 21 Street is an 8-story, 2-unit building in Chelsea-Hudson Yards. NYC public records show 8 DOB complaints and 58 DOB violations associated with the building. The most recent DOB complaint was filed August 6, 2026.
This building has 5 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.
- 512 West 21 Street
- 514 West 21 Street
- 516 West 21 Street
- 518 West 21 Street
- 520 West 21 Street
This building ranks in the top 50% for DOB complaints and top 13% for DOB violations.
Public records
- DOB complaints 8
- DOB violations 58
- HPD violations 0
- Bedbug reports 0
- 311 requests 0
- Residential units 0
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