| 6, Alderson Grove, Hersham, Walton-On-Thames | - | 114 m² | - |
| 7, Alderson Grove, Hersham, Walton-On-Thames | - | 111 m² | - |
| 8, Alderson Grove, Hersham, Walton-On-Thames | - | 114 m² | - |
| 9, Alderson Grove, Hersham, Walton-On-Thames | - | 113 m² | - |
| 10, Alderson Grove, Hersham, Walton-On-Thames | - | 128 m² | - |
| 11, Alderson Grove, Hersham, Walton-On-Thames | - | 113 m² | - |
| 12, Alderson Grove, Hersham, Walton-On-Thames | - | 114 m² | - |
| 13, Alderson Grove, Hersham, Walton-On-Thames | - | 111 m² | - |
| 14, Alderson Grove, Hersham, Walton-On-Thames | - | 114 m² | - |
| 15, Alderson Grove, Hersham, Walton-On-Thames | - | 72 m² | - |
| 16, Alderson Grove, Hersham, Walton-On-Thames | - | 72 m² | - |
| 17, Alderson Grove, Hersham, Walton-On-Thames | - | 131 m² | - |
| 18, Alderson Grove, Hersham, Walton-On-Thames | - | 131 m² | - |
| 19, Alderson Grove, Hersham, Walton-On-Thames | - | 131 m² | - |
| 20, Alderson Grove, Hersham, Walton-On-Thames | - | 131 m² | - |
| 21, Alderson Grove, Hersham, Walton-On-Thames | - | 130 m² | - |
| 22, Alderson Grove, Hersham, Walton-On-Thames | - | 130 m² | - |
| 23, Alderson Grove, Hersham, Walton-On-Thames | - | 130 m² | - |
| 24, Alderson Grove, Hersham, Walton-On-Thames | - | 130 m² | - |
| 25, Alderson Grove, Hersham, Walton-On-Thames | - | 114 m² | - |
| 26, Alderson Grove, Hersham, Walton-On-Thames | - | 111 m² | - |
| 27, Alderson Grove, Hersham, Walton-On-Thames | - | 114 m² | - |
| 28, Alderson Grove, Hersham, Walton-On-Thames | - | 114 m² | - |
| 29, Alderson Grove, Hersham, Walton-On-Thames | - | 111 m² | - |
| 30, Alderson Grove, Hersham, Walton-On-Thames | - | 114 m² | - |
| Flat 1, 1 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 52 m² | £105,000 (2022) |
| Flat 1, 2 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 52 m² | £137,250 (2023) |
| Flat 1, 3 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 72 m² | £129,500 (2023) |
| Flat 1, 4, Alderson Grove, Hersham, Walton-On-Thames | - | 72 m² | - |
| Flat 1, 5, Alderson Grove, Hersham, Walton-On-Thames | - | 72 m² | - |
| Flat 2, 1 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 52 m² | £105,000 (2021) |
| Flat 2, 2 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 52 m² | £105,000 (2021) |
| Flat 2, 3 Alderson Grove, Hersham, Walton-On-Thames | - | 54 m² | - |
| Flat 2, 4, Alderson Grove, Hersham, Walton-On-Thames | - | 54 m² | - |
| Flat 2, 5, Alderson Grove, Hersham, Walton-On-Thames | - | 54 m² | - |
| Flat 3, 1 Alderson Grove, Hersham, Walton-On-Thames | - | 73 m² | - |
| Flat 3, 2 Alderson Grove, Hersham, Walton-On-Thames | - | 73 m² | - |
| Flat 3, 3 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 72 m² | £138,250 (2018) |
| Flat 3, 4, Alderson Grove, Hersham, Walton-On-Thames | - | 72 m² | - |
| Flat 3, 5, Alderson Grove, Hersham, Walton-On-Thames | - | 72 m² | - |
| Flat 4, 1 Alderson Grove, Hersham, Walton-On-Thames | - | 73 m² | - |
| Flat 4, 2 Alderson Grove, Hersham, Walton-On-Thames | - | 73 m² | - |
| Flat 4, 3 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 72 m² | £162,000 (2018) |
| Flat 4, 4, Alderson Grove, Hersham, Walton-On-Thames | - | 72 m² | - |
| Flat 4, 5, Alderson Grove, Hersham, Walton-On-Thames | - | 72 m² | - |
| Flat 5, 1 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 76 m² | £187,500 (2021) |
| Flat 5, 2 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 73 m² | £126,000 (2020) |
| Flat 5, 3 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 53 m² | £137,250 (2018) |
| Flat 5, 4, Alderson Grove, Hersham, Walton-On-Thames | - | 54 m² | - |
| Flat 5, 5, Alderson Grove, Hersham, Walton-On-Thames | - | 53 m² | - |
| Flat 6, 1 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 72 m² | £131,250 (2022) |
| Flat 6, 2 Alderson Grove, Hersham, Walton-On-Thames | - | 73 m² | - |
| Flat 6, 3 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 54 m² | £110,250 (2022) |
| Flat 6, 4, Alderson Grove, Hersham, Walton-On-Thames | - | 53 m² | - |
| Flat 6, 5, Alderson Grove, Hersham, Walton-On-Thames | - | 54 m² | - |
| Flat 7, 1 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 73 m² | £131,250 (2022) |
| Flat 7, 2 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 72 m² | £144,000 (2021) |
| Flat 7, 3 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 72 m² | £101,250 (2018) |
| Flat 7, 4, Alderson Grove, Hersham, Walton-On-Thames | - | 72 m² | - |
| Flat 7, 5, Alderson Grove, Hersham, Walton-On-Thames | - | 72 m² | - |
| Flat 8, 1 Alderson Grove, Hersham, Walton-On-Thames | - | 73 m² | - |
| Flat 8, 2 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 76 m² | £123,000 (2018) |
| Flat 8, 3 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 72 m² | £141,750 (2018) |
| Flat 8, 4, Alderson Grove, Hersham, Walton-On-Thames | - | 72 m² | - |
| Flat 8, 5, Alderson Grove, Hersham, Walton-On-Thames | - | 72 m² | - |
| Flat 9, 1 Alderson Grove, Hersham, Walton-On-Thames | - | 76 m² | - |
| Flat 9, 2 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 73 m² | £126,000 (2021) |
| Flat 9, 3 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 53 m² | £220,000 (2024) |
| Flat 9, 4, Alderson Grove, Hersham, Walton-On-Thames | - | 54 m² | - |
| Flat 9, 5, Alderson Grove, Hersham, Walton-On-Thames | - | 53 m² | - |
| Flat 10, 1 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 72 m² | £134,750 (2024) |
| Flat 10, 2 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 73 m² | £131,250 (2022) |
| Flat 10, 3 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 54 m² | £106,750 (2018) |
| Flat 10, 4, Alderson Grove, Hersham, Walton-On-Thames | - | 53 m² | - |
| Flat 10, 5, Alderson Grove, Hersham, Walton-On-Thames | - | 54 m² | - |
| Flat 11, 1 Alderson Grove, Hersham, Walton-On-Thames | - | 72 m² | - |
| Flat 11, 2 Alderson Grove, Hersham, Walton-On-Thames | - | 72 m² | - |
| Flat 11, 3 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 72 m² | £303,750 (2018) |
| Flat 11, 4, Alderson Grove, Hersham, Walton-On-Thames | - | 72 m² | - |
| Flat 11, 5, Alderson Grove, Hersham, Walton-On-Thames | - | 72 m² | - |
| Flat 12, 1 Alderson Grove, Hersham, Walton-On-Thames | - | 61 m² | - |
| Flat 12, 2 Alderson Grove, Hersham, Walton-On-Thames | - | 76 m² | - |
| Flat 12, 3 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 56 m² | £126,000 (2018) |
| Flat 12, 4, Alderson Grove, Hersham, Walton-On-Thames | - | 53 m² | - |
| Flat 12, 5, Alderson Grove, Hersham, Walton-On-Thames | - | 53 m² | - |
| Flat 13, 1 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 74 m² | £131,250 (2022) |
| Flat 13, 2 Alderson Grove, Hersham, Walton-On-Thames | - | 61 m² | - |
| Flat 13, 3 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 54 m² | £112,000 (2022) |
| Flat 13, 4, Alderson Grove, Hersham, Walton-On-Thames | - | 54 m² | - |
| Flat 13, 5, Alderson Grove, Hersham, Walton-On-Thames | - | 53 m² | - |
| Flat 14, 1 Alderson Grove, Hersham, Walton-On-Thames | - | 69 m² | - |
| Flat 14, 2 Alderson Grove, Hersham, Walton-On-Thames | - | 72 m² | - |
| Flat 14, 3 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 53 m² | £285,000 (2025) |
| Flat 14, 4, Alderson Grove, Hersham, Walton-On-Thames | - | 56 m² | - |
| Flat 14, 5, Alderson Grove, Hersham, Walton-On-Thames | - | 54 m² | - |
| Flat 15, 1 Alderson Grove, Hersham, Walton-On-Thames | Leasehold | 81 m² | £385,000 (2021) |
| Flat 15, 2 Alderson Grove, Hersham, Walton-On-Thames | - | 69 m² | - |
| Flat 15, 5, Alderson Grove, Hersham, Walton-On-Thames | - | 53 m² | - |
| Flat 16, 2 Alderson Grove, Hersham, Walton-On-Thames | - | 74 m² | - |