| Relationships | Role | Relationship Start | Relationship End |
| Rbc Tax Credit Iv, Llc | Parent | 3/5/2008 | |
| Ahc Salishan, Llc | Subsidary | 10/31/2016 | |
| Canterbury House Apartments - Dixon, L.P. | Subsidary | 3/5/2008 | |
| Hc-1, Llc | Subsidary | 3/5/2008 | |
| Salishan Four, Llc | Subsidary | 3/5/2008 | |
| Central Village Apartments L.P. | Subsidary | 3/5/2008 | |
| Cypress Glenn Llc | Subsidary | 3/5/2008 |