Don Bichoupan: head officer on HPD registrations
Don Bichoupan is named as head officer on the HPD property registrations of 7 NYC buildings (86 units), which have 234 open HPD violations, 51 of them class C, as of Oct 24, 2026.
Grouped automatically from HPD registration filings by name and business address. Different people can share a name; report an error. This group: registrations with a business address in Great Neck NY 11021.
The same name is also filed at 3 other business addresses: Brooklyn NY 11220 (1 building); Great Neck NY 11021 (1 building); Bronx NY 10465 (1 building).
Buildings
| Address | Area | Units | Open violations | Grade |
|---|---|---|---|---|
| 56-07 Clover Place | Glendale | 28 | 96 (25 class C) | F |
| 520 Wales Avenue | Mott Haven | 8 | 68 (11 class C) | F |
| 3210 Wallace Avenue | Williamsbridge | 3 | 36 (7 class C) | F |
| 906 Summit Avenue | Highbridge | 16 | 16 (3 class C) | C |
| 1740 Holland Avenue | Pelham Parkway | 4 | 7 (4 class C) | F |
| 652 East 225th Street | Williamsbridge | 4 | 6 | D |
| 3333 Bruner Avenue | Eastchester | 23 | 5 (1 class C) | D |
How landlord totals are counted.
Sources: NYC HPD housing maintenance code violations, HPD property registrations and housing litigation, 311 service requests, DOB violations, NYC Marshals evictions, and HPD bedbug filings from NYC Open Data, plus rent-stabilized unit counts from NYC Department of Finance tax bills. How grades work.