Greg Wolkoff: head officer on HPD registrations
Greg Wolkoff is named as head officer on the HPD property registrations of 7 NYC buildings (70 units), which have 22 open HPD violations, 4 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 |
|---|---|---|---|---|
| 31 Jake Court | New Brighton | 30 | 22 (4 class C) | D |
| 10 Rockwell Avenue | Rosebank | 18 | 0 | A |
| 110 Silver Lake Road | New Brighton | 2 | 0 | A |
| 15 Mosel Avenue | Rosebank | 12 | 0 | A |
| 171 Woodrow Road | Rossville | 2 | 0 | A |
| 37 Kansas Avenue | Rosebank | 4 | 0 | A |
| 39 Newark Avenue | Port Richmond | 2 | 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.