| 4, Welbeck Drive, Langdon Hills, Basildon | Freehold | 82 m² | £367,000 (2016) |
| 6, Welbeck Drive, Langdon Hills, Basildon | Freehold | 326 m² | £660,000 (2019) |
| 7, Welbeck Drive, Langdon Hills, Basildon | Freehold | 123 m² | £475,000 (2018) |
| 8, Welbeck Drive, Langdon Hills, Basildon | Freehold | 96 m² | £272,500 (2013) |
| 10, Welbeck Drive, Langdon Hills, Basildon | Freehold | 111 m² | £452,500 (2016) |
| 12 Welbeck Drive, Langdon Hills, Basildon | Freehold | 115 m² | £495,000 (2023) |
| 15 Welbeck Drive, Langdon Hills, Basildon | - | 47 m² | - |
| 17, Welbeck Drive, Langdon Hills, Basildon | Leasehold | 47 m² | £35,500 (1997) |
| 21, Welbeck Drive, Langdon Hills, Basildon | Freehold | 90 m² | £349,000 (2017) |
| 22, Welbeck Drive, Langdon Hills, Basildon | Freehold | 111 m² | £485,000 (2022) |
| 24, Welbeck Drive, Langdon Hills, Basildon | Freehold | 90 m² | £330,000 (2018) |
| 27 Welbeck Drive, Langdon Hills, Basildon | Freehold | 80 m² | £392,500 (2025) |
| 28, Welbeck Drive, Langdon Hills, Basildon | Freehold | 106 m² | £335,000 (2016) |
| 29, Welbeck Drive, Langdon Hills, Basildon | Freehold | 98 m² | £345,000 (2019) |
| 30, Welbeck Drive, Langdon Hills, Basildon | Freehold | 117 m² | £370,000 (2017) |
| 31, Welbeck Drive, Langdon Hills, Basildon | - | 103 m² | - |
| 33, Welbeck Drive, Langdon Hills, Basildon | Freehold | 117 m² | £475,000 (2019) |
| 35, Welbeck Drive, Langdon Hills, Basildon | Freehold | 117 m² | £379,950 (2017) |
| 36, Welbeck Drive, Langdon Hills, Basildon | Freehold | 115 m² | £315,000 (2015) |
| 40A, Welbeck Drive, Langdon Hills, Basildon | Leasehold | 60 m² | £285,000 (2022) |
| 41, Welbeck Drive, Langdon Hills, Basildon | - | 130 m² | - |
| 42 Welbeck Drive, Langdon Hills, Basildon | Freehold | 97 m² | £475,000 (2025) |
| 44 Welbeck Drive, Langdon Hills, Basildon | - | 104 m² | - |
| 46, Welbeck Drive, Langdon Hills, Basildon | Freehold | 77 m² | £335,000 (2018) |
| 56 Welbeck Drive, Langdon Hills, Basildon | Freehold | 110 m² | £460,000 (2023) |