240 registered owner entities starting with "O"
| Landlord / Owner entity | Grade | Buildings | Code Violations |
|---|---|---|---|
| Ocasio David A & Anne M | B | 1 | 0 |
| Ocean Crossings Lp | F | 1 | 28 |
| Ocean Ever Properties Llc | C | 1 | 0 |
| Ocean Falls Llc | C | 2 | 2 |
| Ocean Logans Mill Lp | F | 1 | 40 |
| Ochman Howard & Nancy Moran | A | 1 | 0 |
| Ochoa Guadalupe A | A | 1 | 0 |
| Ochoa James Matthew & Edith E | A | 1 | 0 |
| Ochsner Matthew | A | 1 | 0 |
| Oconnor Larry | B | 2 | 0 |
| O'Connor Lawrence P | B | 1 | 0 |
| Oconnor Michol | A | 1 | 0 |
| Oconnor Sean M & Heather Reasonover | A | 1 | 0 |
| Odaniel Vivian | A | 1 | 0 |
| Odaniel Vivian R | B | 1 | 0 |
| Odell David | B | 1 | 0 |
| Odem Sylvia L | A | 1 | 0 |
| Oden Bryan | C | 1 | 1 |
| Odgers Kimberly Maria 2005 | A | 1 | 0 |
| Odiorne Kyle D | B | 1 | 0 |