Matthew Janeczko: head officer on HPD registrations
Matthew Janeczko is named as head officer on the HPD property registrations of 6 NYC buildings (215 units), which have 58 open HPD violations, 17 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 10035.
The same name is also filed at 2 other business addresses: Staten Island NY 10314 (7 buildings); Nanuet NY 10954 (1 building).
Buildings
| Address | Area | Units | Open violations | Grade |
|---|---|---|---|---|
| 536 West 153rd Street | Hamilton Heights | 25 | 23 (5 class C) | D |
| 528 West 153rd Street | Hamilton Heights | 10 | 16 (6 class C) | F |
| 31 West 124th Street | East Harlem | 90 | 8 (3 class C) | C |
| 145 East 121st Street | East Harlem | 22 | 7 (3 class C) | C |
| 205 East 118th Street | East Harlem | 56 | 4 | C |
| 507 West 142nd Street | Hamilton Heights | 12 | 0 | 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.