Leonard Zangas: head officer on HPD registrations
Leonard Zangas is named as head officer on the HPD property registrations of 1 NYC building (11 units), which have 3 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 Great Neck NY 10021.
The same name is also filed at a different business address: Great Neck NY 11021 (24 buildings).
Buildings
| Address | Area | Units | Open violations | Grade |
|---|---|---|---|---|
| 236 East 75th Street | Upper East Side | 11 | 3 (1 class C) | 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.