Manhattan Midtown South-Flatiron-Union Square Public building report
420 Park Avenue South, Manhattan
420 Park Avenue South is a 19-story, 3-unit building in Midtown South-Flatiron-Union Square. NYC public records show 104 DOB complaints, 138 DOB violations, 12 HPD violations and 2 bedbug filings associated with the building. The most recent DOB complaint was filed October 2, 2026.
This building has 8 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.
- 44 East 29 Street
- 46 East 29 Street
- 48 East 29 Street
- 50 East 29 Street
- 414 Park Avenue South
- 416 Park Avenue South
- 418 Park Avenue South
- 422 Park Avenue South
This building ranks in the top 2% for DOB complaints, top 5% for DOB violations and top 17% for HPD violations.
This building has a clean bill of health with no bedbugs found across 2 filings over 2 years.
Public records
- DOB complaints 104
- DOB violations 138
- HPD violations 12
- Bedbug reports 2
- 311 requests 0
- Residential units 0
Didn't find what you were looking for?
Help us make NYC Building Report more useful by telling us what you were hoping to find out about 420 Park Avenue South. Our team is committed to helping you find the information you're looking for. Feel free to leave your email as well.