| Relationships | Role | Relationship Start | Relationship End |
| Columbia Housing Associates Limited Partnership | Parent | 7/10/1998 | 6/30/2007 |
| Columbia Housing Corporation | Parent | 1/1/2001 | 6/29/2007 |
| Columbia Housing/Pnc Institutional Fund H-M Limited Partnership | Parent | 8/1/2001 | 6/29/2007 |
| Fairforest Limited Partnership | Subsidary | 7/10/1998 | 6/29/2007 |
| Maple Manor Limited Partnership | Subsidary | 7/10/1998 | 6/29/2007 |