| Relationships | Role | Relationship Start | Relationship End |
| Key Affordable Housing Corp. | Parent | 12/10/1999 | 6/29/2007 |
| Key Tax Credit Investment Partners No. 20 Lp | Parent | 12/10/1999 | 6/29/2007 |
| Bonanza Gardens Limited Partnership | Subsidary | 12/10/1999 | 6/30/2007 |
| Mt Zion Road Partners Ii, Ltd. | Subsidary | 12/16/1999 | 6/30/2007 |
| Rockwood Terrace | Subsidary | 12/10/1999 | 6/30/2007 |
| Springtree Apartments | Subsidary | 12/10/1999 | 6/30/2007 |
| Timberline Apartments | Subsidary | 12/10/1999 | 6/30/2007 |
| Valencia Village Partners, Ltd. | Subsidary | 12/10/1999 | 6/30/2007 |