| Relationships | Role | Relationship Start | Relationship End |
| Columbia Housing Corporation | Parent | 7/10/1998 | 6/29/2007 |
| Mariposa Enterprises Ii, A California Limited Partnership | Subsidary | 7/10/1998 | 6/29/2007 |
| Mountain Creek Associates Limited Partnership | Subsidary | 7/10/1998 | 6/29/2007 |
| Oakhurst Enterprises Ii, A Limited Partnership | Subsidary | 7/10/1998 | 6/29/2007 |
| Sunnyview Associates, A Washington Limited Partnership | Subsidary | 7/10/1998 | 6/29/2007 |