| 6 Welland Avenue, Gartree, Market Harborough | Freehold | 105 m² | £134,000 (2008) |
| 14, Welland Avenue, Gartree, Market Harborough | Freehold | 95 m² | £189,950 (2017) |
| 22, Welland Avenue, Gartree, Market Harborough | Freehold | 76 m² | £170,000 (2019) |
| 26, Welland Avenue, Gartree, Market Harborough | Freehold | 105 m² | £235,000 (2025) |
| 28, Welland Avenue, Gartree, Market Harborough | Freehold | 75 m² | £175,000 (2020) |
| 30, Welland Avenue, Gartree, Market Harborough | Freehold | 86 m² | £172,000 (2020) |
| 38 Welland Avenue, Gartree, Market Harborough | - | 89 m² | - |
| 40 Welland Avenue, Gartree, Market Harborough | Freehold | 93 m² | £227,000 (2022) |
| 42, Welland Avenue, Gartree, Market Harborough | Freehold | 72 m² | £110,000 (2007) |
| 44 Welland Avenue, Gartree, Market Harborough | Freehold | 91 m² | £105,000 (2009) |
| 48, Welland Avenue, Gartree, Market Harborough | Freehold | 72 m² | £165,000 (2020) |
| 52, Welland Avenue, Gartree, Market Harborough | Freehold | 93 m² | £148,500 (2020) |
| 54, Welland Avenue, Gartree, Market Harborough | - | 96 m² | - |
| 58, Welland Avenue, Gartree, Market Harborough | Freehold | 98 m² | £180,000 (2018) |
| 62 Welland Avenue, Gartree, Market Harborough | Freehold | 133 m² | £280,000 (2023) |
| 64, Welland Avenue, Gartree, Market Harborough | Freehold | 98 m² | £135,000 (2005) |
| 66, Welland Avenue, Gartree, Market Harborough | Freehold | 91 m² | £200,000 (2021) |
| 68, Welland Avenue, Gartree, Market Harborough | Freehold | 88 m² | £159,000 (2017) |
| 70, Welland Avenue, Gartree, Market Harborough | Freehold | 98 m² | £145,000 (2009) |
| 74 Welland Avenue, Gartree, Market Harborough | Freehold | 97 m² | £29,000 (1996) |
| 76, Welland Avenue, Gartree, Market Harborough | Freehold | 170 m² | £260,000 (2020) |