| 1, Addington Road, Irthlingborough, Wellingborough | Freehold | 45 m² | £125,000 (2019) |
| 2A, Addington Road, Irthlingborough, Wellingborough | Freehold | 76 m² | £125,000 (2019) |
| 2B, Addington Road, Irthlingborough, Wellingborough | Freehold | 76 m² | £125,000 (2019) |
| 2C, Addington Road, Irthlingborough, Wellingborough | Freehold | 76 m² | £125,000 (2018) |
| 21, Addington Road, Irthlingborough, Wellingborough | Freehold | 118 m² | £385,000 (2024) |
| 39, Addington Road, Irthlingborough, Wellingborough | Freehold | 160 m² | £290,000 (2017) |
| 41, Addington Road, Irthlingborough, Wellingborough | Freehold | 75 m² | £154,000 (2018) |
| 42, Addington Road, Irthlingborough, Wellingborough | Freehold | 74 m² | £119,950 (2006) |
| 44, Addington Road, Irthlingborough, Wellingborough | Freehold | 88 m² | £156,500 (2015) |
| 50, Addington Road, Irthlingborough, Wellingborough | Freehold | 83 m² | £105,000 (2010) |
| 51 Addington Road, Irthlingborough, Wellingborough | Freehold | 59 m² | £105,000 (2006) |
| 53, Addington Road, Irthlingborough, Wellingborough | Freehold | 61 m² | £160,000 (2019) |
| 54, Addington Road, Irthlingborough, Wellingborough | Freehold | 82 m² | £65,000 (2013) |
| 55, Addington Road, Irthlingborough, Wellingborough | Freehold | 59 m² | £135,000 (2017) |
| 56, Addington Road, Irthlingborough, Wellingborough | Freehold | 82 m² | £160,000 (2020) |
| 58 Addington Road, Irthlingborough, Irthlingborough | - | 82 m² | - |
| 61 Addington Road, Irthlingborough, Wellingborough | - | 66 m² | - |
| 65 Addington Road, Irthlingborough, Wellingborough | - | 60 m² | - |
| 67 Addington Road, Irthlingborough, Irthlingborough | Freehold | 84 m² | £250,000 (2022) |
