| 1 Chiltern Avenue, High Wycombe | - | 73 m² | - |
| 4 Chiltern Avenue, High Wycombe | Freehold | 80 m² | £380,000 (2024) |
| 5, Chiltern Avenue, High Wycombe | Leasehold | 62 m² | £265,000 (2022) |
| 7, Chiltern Avenue, High Wycombe | Leasehold | 59 m² | £200,000 (2019) |
| 8 Chiltern Avenue, High Wycombe | Freehold | 36 m² | £80,000 (1998) |
| 8A Chiltern Avenue, High Wycombe | - | 34 m² | - |
| 8B Chiltern Avenue, High Wycombe | - | 41 m² | - |
| 8C, Chiltern Avenue, High Wycombe | - | 36 m² | - |
| 9 Chiltern Avenue, High Wycombe | - | 73 m² | - |
| 10, Chiltern Avenue, High Wycombe | - | 165 m² | - |
| 11, Chiltern Avenue, High Wycombe | Leasehold | 57 m² | £125,000 (2014) |
| 12, Chiltern Avenue, High Wycombe | - | 120 m² | - |
| 13, Chiltern Avenue, High Wycombe | - | 62 m² | - |
| 15, Chiltern Avenue, High Wycombe | Leasehold | 66 m² | £220,000 (2018) |
| 17, Chiltern Avenue, High Wycombe | Freehold | 111 m² | £170,000 (2004) |
| 19 Chiltern Avenue, High Wycombe | - | 93 m² | - |
| 20 Chiltern Avenue, High Wycombe | - | 130 m² | - |
| 21, Chiltern Avenue, High Wycombe | Freehold | 97 m² | £199,950 (2006) |
| 22, Chiltern Avenue, High Wycombe | - | 97 m² | - |
| 24, Chiltern Avenue, High Wycombe | Leasehold | 69 m² | £46,500 (1995) |
| 25 Chiltern Avenue, High Wycombe | Freehold | 88 m² | £73,500 (1997) |
| 26, Chiltern Avenue, High Wycombe | Leasehold | 67 m² | £229,000 (2018) |
| 27, Chiltern Avenue, High Wycombe | Freehold | 111 m² | £170,000 (2005) |
| 28 Chiltern Avenue, High Wycombe | Leasehold | 97 m² | £310,000 (2024) |
| 29, Chiltern Avenue, High Wycombe | Freehold | 107 m² | £220,000 (2010) |
| 31, Chiltern Avenue, High Wycombe | - | 85 m² | - |
| 33 Chiltern Avenue, High Wycombe | - | 73 m² | - |
| 35 Chiltern Avenue, High Wycombe | Leasehold | 58 m² | £95,000 (2006) |
| 37 Chiltern Avenue, High Wycombe | - | 73 m² | - |
| 39 Chiltern Avenue, High Wycombe | - | 60 m² | - |
