| 1, Highfield Road, Irthlingborough, Wellingborough | Freehold | 113 m² | £300,000 (2021) |
| 2 Highfield Road, Irthlingborough, Wellingborough | Freehold | 118 m² | £205,000 (2025) |
| 3 Highfield Road, Irthlingborough, Irthlingborough | Freehold | 134 m² | £274,995 (2021) |
| 5, Highfield Road, Irthlingborough, Wellingborough | Freehold | 71 m² | £22,000 (1999) |
| 6, Highfield Road, Irthlingborough, Wellingborough | - | 43 m² | - |
| 7 Highfield Road, Irthlingborough, Wellingborough | Freehold | 66 m² | £88,000 (2006) |
| 8 Highfield Road, Irthlingborough, Wellingborough | - | 44 m² | - |
| 9 Highfield Road, Irthlingborough, Irthlingborough | Freehold | 66 m² | £39,500 (2002) |
| 10, Highfield Road, Irthlingborough, Wellingborough | - | 49 m² | - |
| 11, Highfield Road, Irthlingborough, Wellingborough | Freehold | 66 m² | £175,000 (2026) |
| 12, Highfield Road, Irthlingborough, Wellingborough | - | 45 m² | - |
| 13, Highfield Road, Irthlingborough, Wellingborough | - | 46 m² | - |
| 14 Highfield Road, Irthlingborough, Wellingborough | - | 44 m² | - |
| 15 Highfield Road, Irthlingborough, Wellingborough | - | 44 m² | - |
| 17, Highfield Road, Irthlingborough, Wellingborough | - | 50 m² | - |
| 19, Highfield Road, Irthlingborough, Wellingborough | - | 57 m² | - |
| 21 Highfield Road, Irthlingborough, Wellingborough | - | 49 m² | - |
| 22 Highfield Road, Irthlingborough, Wellingborough | Freehold | 63 m² | £124,000 (2004) |
| 23 Highfield Road, Irthlingborough, Wellingborough | - | 49 m² | - |
| 24 Highfield Road, Irthlingborough, Wellingborough | Freehold | 62 m² | £120,000 (2014) |
| 25, Highfield Road, Irthlingborough, Wellingborough | - | 46 m² | - |
| 26, Highfield Road, Irthlingborough, Wellingborough | - | 76 m² | - |
| 27 Highfield Road, Irthlingborough, Wellingborough | - | 49 m² | - |
| 29 Highfield Road, Irthlingborough, Wellingborough | - | 51 m² | - |
| 31 Highfield Road, Irthlingborough, Wellingborough | - | 49 m² | - |
| 35 Highfield Road, Irthlingborough, Wellingborough | - | 49 m² | - |
| 37 Highfield Road, Irthlingborough, Wellingborough | - | 45 m² | - |
| 39, Highfield Road, Irthlingborough, Wellingborough | - | 40 m² | - |
| 41 Highfield Road, Irthlingborough, Wellingborough | - | 45 m² | - |
| 43 Highfield Road, Irthlingborough, Wellingborough | - | 44 m² | - |
| 45, Highfield Road, Irthlingborough, Wellingborough | - | 65 m² | - |
| 49 Highfield Road, Irthlingborough, Wellingborough | Freehold | 56 m² | £230,000 (2022) |
| 51 Highfield Road, Irthlingborough, Wellingborough | - | 55 m² | - |
| 57, Highfield Road, Irthlingborough, Wellingborough | Freehold | 56 m² | £117,000 (2007) |
