Tom Rosenberg: head officer on HPD registrations
Tom Rosenberg is named as head officer on the HPD property registrations of 1 NYC building (46 units), which have 11 open HPD violations, 1 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 Brooklyn NY 11211.
The same name is also filed at a different business address: Brooklyn NY 11211 (81 buildings).
Buildings
| Address | Area | Units | Open violations | Grade |
|---|---|---|---|---|
| 584 4th Avenue | Carroll Gardens | 46 | 11 (1 class C) | C |
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.