| Relationships | Role | Relationship Start | Relationship End |
| Blackrock Av, Inc. | Parent | 1/31/2005 | 10/17/2007 |
| Avf Ii Hillcroft Holdings, Llc. | Subsidary | 1/31/2005 | 10/5/2007 |
| Avf Ii Hillcroft 2, Llc. | Subsidary | 8/16/2006 | 10/5/2007 |
| Fuller Avenue Apartments, Llc. | Subsidary | 1/31/2005 | 1/1/2007 |
| Avf Wellington, Llc. | Subsidary | 1/31/2005 | 8/16/2006 |
| Avf Ii Holdings, Llc. | Subsidary | 1/31/2005 | 8/16/2006 |