Worst buildings in Westerleigh, Staten Island
17 Oswego Street has the most open HPD violations per 10 units of any graded rental building with 6 or more units in Westerleigh: 35 per 10 units, 28 open in all, 8 of them class C.
Graded rental buildings with 6 or more units, ranked by open NYC HPD housing code violations per 10 units, the same rule as the citywide list. Co-ops, condos and public housing (NYCHA) are left out. Only buildings with an HPD violation issued in the last 24 months or a 311 housing complaint in the last 12 are listed. Class C means immediately hazardous. Records as of Oct 26, 2026.
| # | Address | Units | Open per 10 units | Open violations | Grade | Owner |
|---|---|---|---|---|---|---|
| 1 | 17 Oswego Street | 8 | 35 | 28 (8 class C) | F | FITZANDO REALTY ASSOCIATES |
| 2 | 190 Greenleaf Avenue | 48 | 26.9 | 129 (9 class C) | D | 259 JEFFERSON AVE HOLDINGS LLC |
| 3 | 17 Sheraden Avenue | 28 | 14.6 | 41 (1 class C) | D | RICHMOND SHERADEN LLC |
| 4 | 62 Wheeler Avenue | 12 | 5.8 | 7 (1 class C) | B | 62 64 WHEELER AVENUE LLC |
| 5 | 99 Ravenhurst Avenue | 8 | 5 | 4 (0 class C) | B | Individual owner |
| 6 | 1368 Forest Avenue | 8 | 5 | 4 (0 class C) | D | 1368 FOREST AVENUE LLC |
| 7 | 129 Willowbrook Road | 12 | 0.8 | 1 (0 class C) | A | PORITZ & ASSOCIATES LLC |
| 8 | 100 Veltman Avenue | 15 | 0.7 | 1 (0 class C) | A | 100 HAMLIN LLC |
The full list for Westerleigh, up to 100 buildings. Each row is the record, not a verdict.
More for Westerleigh: rent-stabilized buildings, best buildings, heat complaints, and the Westerleigh page.
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.