| 1, Blackthorn Court, Langdon Hills, Basildon | Leasehold | 47 m² | £250,000 (2024) |
| 2 Blackthorn Court, Langdon Hills, Basildon | Leasehold | 44 m² | £232,500 (2025) |
| 3 Blackthorn Court, Langdon Hills, Basildon | Leasehold | 40 m² | £161,000 (2015) |
| 4 Blackthorn Court, Langdon Hills, Basildon | Leasehold | 43 m² | £136,500 (2013) |
| 5, Blackthorn Court, Langdon Hills, Basildon | Leasehold | 49 m² | £171,000 (2015) |
| 6, Blackthorn Court, Langdon Hills, Basildon | Leasehold | 47 m² | £195,000 (2019) |
| 7, Blackthorn Court, Langdon Hills, Basildon | Leasehold | 49 m² | £215,000 (2021) |
| 8 Blackthorn Court, Langdon Hills, Basildon, Basildon | Leasehold | 48 m² | £210,000 (2025) |
| 9, Blackthorn Court, Langdon Hills, Basildon | Leasehold | 47 m² | £197,500 (2021) |
| 10 Blackthorn Court, Langdon Hills, Basildon | Leasehold | 47 m² | £231,500 (2022) |
| 11, Blackthorn Court, Langdon Hills, Basildon | Leasehold | 50 m² | £138,000 (2005) |
| 12, Blackthorn Court, Langdon Hills, Basildon | Leasehold | 47 m² | £215,000 (2018) |
| 14, Blackthorn Court, Langdon Hills, Basildon | Leasehold | 49 m² | £118,000 (2004) |
| 15 Blackthorn Court, Langdon Hills, Basildon | Leasehold | 43 m² | £132,000 (2005) |
| 16 Blackthorn Court, Langdon Hills, Basildon | Freehold | 50 m² | £235,000 (2015) |
| 17, Blackthorn Court, Langdon Hills, Basildon | Freehold | 50 m² | £282,500 (2020) |
| 18 Blackthorn Court, Langdon Hills, Basildon | Freehold | 50 m² | £245,000 (2016) |
| 19, Blackthorn Court, Langdon Hills, Basildon | Freehold | 50 m² | £97,500 (2002) |
| 22, Blackthorn Court, Langdon Hills, Basildon | Freehold | 60 m² | £285,000 (2020) |
| 23 Blackthorn Court, Langdon Hills, Basildon | Leasehold | 49 m² | £175,000 (2024) |
| 24 Blackthorn Court, Langdon Hills, Basildon, Basildon | Freehold | 68 m² | £327,500 (2026) |
| 25, Blackthorn Court, Langdon Hills, Basildon | Freehold | 63 m² | £310,000 (2021) |
| 26, Blackthorn Court, Langdon Hills, Basildon | Freehold | 51 m² | £135,000 (2004) |