Christine Chorny: head officer on HPD registrations
Christine Chorny is named as head officer on the HPD property registrations of 15 NYC buildings (3,711 units), which have 430 open HPD violations, 148 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 |
|---|---|---|---|---|
| 823 Colgate Avenue | Soundview | 484 | 92 (32 class C) | C |
| 950 Evergreen Avenue | Soundview | 213 | 90 (22 class C) | D |
| 955 Evergreen Avenue | Soundview | 144 | 80 (28 class C) | F |
| 3240 Henry Hudson Pkwy E | Riverdale | 108 | 53 (22 class C) | F |
| 825 Boynton Avenue | Soundview | 484 | 27 (14 class C) | C |
| 214 Thomas S Boyland St | Ocean Hill | 1107 | 20 (6 class C) | C |
| 1730 Mulford Avenue | Pelham Bay | 285 | 18 (12 class C) | C |
| 1107 Bryant Avenue | Longwood | 97 | 17 (5 class C) | C |
| 275 South Street | Chinatown | 256 | 11 (3 class C) | C |
| 148 St James Place | Clinton Hill | 17 | 8 (1 class C) | C |
| 214 Prospect Place | Prospect Heights | 20 | 5 | B |
| 1520 Story Avenue | Soundview | 223 | 3 (2 class C) | B |
| 1530 Story Avenue | Soundview | 212 | 3 (1 class C) | B |
| 47 Clifton Place | Clinton Hill | 16 | 3 | B |
| 92 Gates Avenue | Clinton Hill | 45 | 0 | A |
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.