Christopher Orpheus: head officer on HPD registrations
Christopher Orpheus is named as head officer on the HPD property registrations of 14 NYC buildings (1,016 units), which have 72 open HPD violations, 22 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.
Buildings
| Address | Area | Units | Open violations | Grade |
|---|---|---|---|---|
| 523 West 187th Street | Washington Heights | 42 | 55 (14 class C) | F |
| 4051 Broadway | Washington Heights | 59 | 8 (7 class C) | C |
| 4041 Broadway | Washington Heights | 60 | 5 | A |
| 656 West 204th Street | Inwood | 35 | 3 | B |
| 245-10 Grnd Cntrl Pkwy Sr S | Glen Oaks | 240 | 1 (1 class C) | B |
| 144-74 Northern Blvd | Flushing | 103 | 0 | A |
| 147 West 79th Street | Upper West Side | 59 | 0 | A |
| 2380 Broadway | Upper West Side | 156 | 0 | C |
| 46 West 73rd Street | Upper West Side | 34 | 0 | A |
| 48 West 73rd Street | Upper West Side | 36 | 0 | B |
| 53 West 72nd Street | Upper West Side | 57 | 0 | A |
| 850 Amsterdam Avenue | Upper West Side | 119 | 0 | A |
| 852 Amsterdam Avenue | Upper West Side | 8 | 0 | A |
| 854 Amsterdam Avenue | Upper West Side | 8 | 0 | B |
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.