| 27, Roundstone Drive, East Preston, Littlehampton | - | 65 m² | - |
| 29, Roundstone Drive, East Preston, Littlehampton | Freehold | 71 m² | £273,000 (2018) |
| 31, Roundstone Drive, East Preston, Littlehampton | - | 69 m² | - |
| 37 Roundstone Drive, East Preston, Littlehampton | - | 65 m² | - |
| 39 Roundstone Drive, East Preston, Littlehampton | Freehold | 65 m² | £278,500 (2025) |
| 47, Roundstone Drive, East Preston, Littlehampton | - | 67 m² | - |
| 49 Roundstone Drive, East Preston, Littlehampton | - | 92 m² | - |
| 53, Roundstone Drive, East Preston, Littlehampton | - | 63 m² | - |
| 57 Roundstone Drive, East Preston, East Preston | Freehold | 103 m² | £160,000 (2006) |
| 61 Roundstone Drive, East Preston, Littlehampton | Freehold | 101 m² | £350,000 (2026) |
| 65, Roundstone Drive, East Preston, Littlehampton | - | 87 m² | - |
| 67 Roundstone Drive, East Preston, Littlehampton | Freehold | 114 m² | £415,000 (2023) |
| 73, Roundstone Drive, East Preston, Littlehampton | Freehold | 80 m² | £284,500 (2017) |
| 75, Roundstone Drive, East Preston, Littlehampton | - | 82 m² | - |
| 77 Roundstone Drive, East Preston, Littlehampton | - | 83 m² | - |
| 79 Roundstone Drive, East Preston, Littlehampton | Freehold | 78 m² | £325,000 (2025) |
| 81 Roundstone Drive, East Preston, Littlehampton | - | 87 m² | - |
| 83, Roundstone Drive, East Preston, Littlehampton | - | 72 m² | - |
| 85, Roundstone Drive, East Preston, Littlehampton | - | 81 m² | - |
| 87, Roundstone Drive, East Preston, Littlehampton | - | 86 m² | - |
| 89, Roundstone Drive, East Preston, Littlehampton | - | 81 m² | - |
| 93, Roundstone Drive, East Preston, Littlehampton | Freehold | 79 m² | £285,000 (2017) |
| 95, Roundstone Drive, East Preston, Littlehampton | - | 81 m² | - |
| 99 Roundstone Drive, East Preston, Littlehampton | Freehold | 87 m² | £212,000 (2007) |
| 101 Roundstone Drive, East Preston, East Preston | Freehold | 109 m² | £389,000 (2021) |
