| 2 Longueville Court, Northampton | Freehold | 92 m² | £165,000 (2019) |
| 3, Longueville Court, Northampton | Freehold | 90 m² | £72,000 (2003) |
| 4 Longueville Court, Northampton | - | 83 m² | - |
| 5, Longueville Court, Northampton | Freehold | 100 m² | £175,000 (2020) |
| 6, Longueville Court, Northampton | Freehold | 89 m² | £177,000 (2020) |
| 7 Longueville Court, Northampton | Freehold | 89 m² | £125,000 (2016) |
| 9 Longueville Court, Northampton | Freehold | 94 m² | £141,000 (2016) |
| 10 Longueville Court, Northampton, Northampton | Freehold | 88 m² | £180,000 (2020) |
| 11, Longueville Court, Northampton | - | 114 m² | - |
| 14 Longueville Court, Northampton | Freehold | 89 m² | £195,000 (2025) |
| 15 Longueville Court, Northampton | Freehold | 91 m² | £108,500 (2013) |
| 16 Longueville Court, Northampton | Freehold | 116 m² | £202,000 (2026) |
| 18 Longueville Court, Northampton | Freehold | 86 m² | £210,000 (2025) |
| 19 Longueville Court, Northampton | Freehold | 89 m² | £98,000 (2007) |
| 20 Longueville Court, Northampton | Freehold | 114 m² | £250,000 (2023) |
| 20A, Longueville Court, Northampton | - | 73 m² | - |
| 20B, Longueville Court, Northampton | - | 73 m² | - |
| 20C, Longueville Court, Northampton | - | 73 m² | - |
| 20D, Longueville Court, Northampton | - | 73 m² | - |
| 22 Longueville Court, Northampton | - | 89 m² | - |
| 24 Longueville Court, Northampton | Freehold | 86 m² | £90,000 (2005) |
| 26 Longueville Court, Northampton | Freehold | 89 m² | £207,000 (2022) |
| 27 Longueville Court, Northampton | Freehold | 89 m² | £32,500 (1998) |