| Relationships | Role | Relationship Start | Relationship End |
| Key Tax Credit Investment Members No. 33 | Parent | 4/23/2003 | 6/30/2007 |
| Key Affordable Housing Corp. | Parent | 9/9/2005 | 6/29/2007 |
| Key Affordable Housing Corp. | Parent | 12/31/2003 | 9/8/2005 |
| Key Affordable Housing Corp. | Parent | 4/23/2003 | 12/30/2003 |
| Estes Park, L.P. | Subsidary | 4/23/2003 | 6/30/2007 |
| Chateau, L.P., The | Subsidary | 4/23/2003 | 6/30/2007 |
| Bedford Place L.P. | Subsidary | 4/23/2003 | 6/29/2007 |