| 21, Riddlesdown Road, Purley | Freehold | 148 m² | £450,000 (2013) |
| 23 Riddlesdown Road, Purley | - | 161 m² | - |
| 27 Riddlesdown Road, Purley | Freehold | 119 m² | £617,320 (2024) |
| 29, Riddlesdown Road, Purley | Freehold | 204 m² | £647,000 (2015) |
| 31, Riddlesdown Road, Purley | Freehold | 229 m² | £1,000,000 (2020) |
| 35, Riddlesdown Road, Purley | Freehold | 171 m² | £794,000 (2019) |
| 39, Riddlesdown Road, Purley | Freehold | 146 m² | £700,000 (2020) |
| 41, Riddlesdown Road, Purley | Freehold | 148 m² | £320,000 (2002) |
| 43, Riddlesdown Road, Purley | Freehold | 141 m² | £545,000 (2014) |
| 51, Riddlesdown Road, Purley | Freehold | 149 m² | £835,000 (2022) |
| 57, Riddlesdown Road, Purley | Freehold | 233 m² | £799,950 (2020) |
| 59, Riddlesdown Road, Purley | Freehold | 182 m² | £560,000 (2010) |
| 67, Riddlesdown Road, Purley | Freehold | 164 m² | £685,000 (2019) |
| 69, Riddlesdown Road, Purley | Freehold | 232 m² | £210,000 (1995) |
| 71, Riddlesdown Road, Purley | Freehold | 133 m² | £452,500 (2011) |
| 73, Riddlesdown Road, Purley | Freehold | 289 m² | £720,000 (2016) |
| 73A, Riddlesdown Road, Purley | Freehold | 181 m² | £1,026,500 (2022) |
| 75A, Riddlesdown Road, Purley | Freehold | 134 m² | £585,000 (2022) |
| 77 Riddlesdown Road, Purley, Purley | Freehold | 119 m² | £299,000 (2008) |
| Flat 1, Allium House, 31 Riddlesdown Road, Purley | Leasehold | 113 m² | £585,000 (2023) |
| Flat 2, Allium House, 31 Riddlesdown Road, Purley | Leasehold | 84 m² | £500,000 (2025) |
| Flat 3, Allium House, 31 Riddlesdown Road, Purley | Leasehold | 54 m² | £300,000 (2024) |
| Flat 4, Allium House, 31 Riddlesdown Road, Purley | Leasehold | 51 m² | £299,000 (2023) |
| Flat 5, Allium House, 31 Riddlesdown Road, Purley | Leasehold | 79 m² | £461,000 (2022) |
| Flat 6, Allium House, 31 Riddlesdown Road, Purley | Leasehold | 54 m² | £300,000 (2024) |
| Flat 7, Allium House, 31 Riddlesdown Road, Purley | Leasehold | 51 m² | £297,000 (2023) |
| Flat 8, Allium House, 31 Riddlesdown Road, Purley | Leasehold | 79 m² | £445,000 (2022) |