Rick Gropper: head officer on HPD registrations
Rick Gropper is named as head officer on the HPD property registrations of 1 NYC building (125 units), which have 20 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. This group: registrations with a business address in New York NY 10016.
The same name is also filed at 2 other business addresses: New York NY 10016 (52 buildings); Richmond Hill NY 11418 (3 buildings).
Buildings
| Address | Area | Units | Open violations | Grade |
|---|---|---|---|---|
| 18-70 Troutman Street | Ridgewood | 125 | 20 (4 class C) | F |
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.