| 1 Middle Grass, Irthlingborough, Wellingborough | Freehold | 107 m² | £305,000 (2026) |
| 2, Middle Grass, Irthlingborough, Wellingborough | Freehold | 105 m² | £160,000 (2011) |
| 3, Middle Grass, Irthlingborough, Wellingborough | Freehold | 92 m² | £165,000 (2014) |
| 4 Middle Grass, Irthlingborough, Wellingborough | Freehold | 92 m² | £135,000 (2003) |
| 6 Middle Grass, Irthlingborough, Wellingborough | Freehold | 57 m² | £113,500 (2015) |
| 7, Middle Grass, Irthlingborough, Wellingborough | Freehold | 68 m² | £108,500 (2011) |
| 8, Middle Grass, Irthlingborough, Wellingborough | Freehold | 57 m² | £89,500 (2003) |
| 9, Middle Grass, Irthlingborough, Wellingborough | Freehold | 389 m² | £114,500 (2009) |
| 10 Middle Grass, Irthlingborough, Wellingborough | Freehold | 69 m² | £130,750 (2015) |
| 11, Middle Grass, Irthlingborough, Wellingborough | Freehold | 68 m² | £187,000 (2018) |
| 14, Middle Grass, Irthlingborough, Wellingborough | Freehold | 67 m² | £176,000 (2020) |
| 19 Middle Grass, Irthlingborough, Irthlingborough | Freehold | 57 m² | £225,000 (2026) |
| 20, Middle Grass, Irthlingborough, Wellingborough | Freehold | 68 m² | £155,000 (2017) |
| 21 Middle Grass, Irthlingborough, Wellingborough | Freehold | 71 m² | £225,000 (2026) |
| 22, Middle Grass, Irthlingborough, Wellingborough | Freehold | 69 m² | £215,000 (2025) |
| 23, Middle Grass, Irthlingborough, Wellingborough | Freehold | 82 m² | £140,000 (2016) |
| 24, Middle Grass, Irthlingborough, Wellingborough | Freehold | 68 m² | £127,000 (2005) |
| 25 Middle Grass, Irthlingborough, Wellingborough | Freehold | 57 m² | £175,500 (2018) |
| 26 Middle Grass, Irthlingborough, Wellingborough | Freehold | 68 m² | £225,000 (2022) |
| 27 Middle Grass, Irthlingborough, Wellingborough | Freehold | 68 m² | £90,000 (2002) |
| 28 Middle Grass, Irthlingborough, Wellingborough | Freehold | 87 m² | £117,500 (2006) |