| 1 James Close, Northampton | Freehold | 65 m² | £220,000 (2022) |
| 2 James Close, Northampton | Freehold | 125 m² | £425,750 (2021) |
| 4 James Close, Northampton | Freehold | 125 m² | £425,750 (2021) |
| 6 James Close, Northampton, Northampton | Freehold | 107 m² | £384,750 (2021) |
| 8 James Close, Upton, Northampton | Freehold | 98 m² | £384,750 (2022) |
| 10 James Close, Northampton | Freehold | 136 m² | £474,750 (2022) |
| 11 James Close, Upton, Northampton | Freehold | 66 m² | £215,000 (2025) |
| 12 James Close, Northampton | Freehold | 140 m² | £479,750 (2022) |
| 14 James Close, Northampton | Freehold | 140 m² | £479,750 (2022) |
| 15 James Close, Northampton, Northampton | Freehold | 87 m² | £299,750 (2021) |
| 16 James Close, Upton, Northampton | Freehold | 136 m² | £489,750 (2022) |
| 17 James Close, Northampton, Northampton | Freehold | 87 m² | £299,750 (2021) |
| 18 James Close, Northampton | Freehold | 98 m² | £400,000 (2026) |
| 19 James Close, Northampton, Northampton | Freehold | 89 m² | £319,750 (2021) |
| 20 James Close, Upton, Northampton | Freehold | 107 m² | £407,750 (2022) |
| 21 James Close, Northampton, Northampton | Freehold | 107 m² | £384,750 (2021) |
| 22 James Close, Northampton | Freehold | 125 m² | £434,750 (2022) |
| 23 James Close, Northampton | Freehold | 136 m² | £464,750 (2022) |
| 25 James Close, Northampton | Freehold | 136 m² | £469,750 (2021) |
| 27 James Close, Northampton | Freehold | 102 m² | £384,750 (2021) |
| 29 James Close, Upton, Northampton | Freehold | 140 m² | £474,750 (2021) |
| 31 James Close, Northampton | Freehold | 93 m² | £349,750 (2021) |
| 33 James Close, Northampton | Freehold | 93 m² | £334,750 (2021) |
| 35 James Close, Upton, Northampton | Freehold | 98 m² | £379,750 (2021) |
| 37 James Close, Northampton | Freehold | 107 m² | £389,750 (2022) |
| 39 James Close, Northampton | Freehold | 89 m² | £355,000 (2022) |
| 41 James Close, Northampton | Freehold | 89 m² | £329,750 (2022) |
| 43 James Close, Upton, Northampton | Freehold | 125 m² | £434,750 (2022) |
| 45 James Close, Northampton | Freehold | 140 m² | £455,000 (2025) |
| Flat 1, 3 James Close, Northampton | Leasehold | 61 m² | £199,750 (2022) |
| Flat 2, 3 James Close, Northampton | Leasehold | 61 m² | £212,500 (2022) |
| Flat 3, 3 James Close, Northampton | Leasehold | 61 m² | £207,000 (2025) |
| Flat 4, 3 James Close, Northampton | Leasehold | 61 m² | £199,750 (2022) |
| Flat 5, 3 James Close, Northampton | Leasehold | 58 m² | £189,750 (2022) |