| 44, Union Street, Desborough, Kettering | Freehold | 68 m² | £104,500 (2013) |
| 56 Union Street, Desborough, Kettering | - | 72 m² | - |
| 58, Union Street, Desborough, Kettering | Freehold | 96 m² | £126,500 (2016) |
| 60, Union Street, Desborough, Kettering | Freehold | 141 m² | £163,000 (2014) |
| 62, Union Street, Desborough, Kettering | Freehold | 86 m² | £208,000 (2020) |
| 66 Union Street, Desborough, Kettering | Freehold | 115 m² | £26,000 (2000) |
| 68 Union Street, Desborough, Kettering | Freehold | 95 m² | £75,000 (2002) |
| 69 Union Street, Desborough, Kettering | Freehold | 109 m² | £210,000 (2026) |
| 70 Union Street, Desborough, Kettering | Freehold | 89 m² | £200,000 (2026) |
| 71, Union Street, Desborough, Kettering | Freehold | 44 m² | £183,000 (2023) |
| 73, Union Street, Desborough, Kettering | Freehold | 86 m² | £117,500 (2017) |
| 81, Union Street, Desborough, Kettering | Freehold | 87 m² | £140,000 (2019) |
| 87, Union Street, Desborough, Kettering | Freehold | 102 m² | £161,000 (2018) |
| 89, Union Street, Desborough, Kettering | Freehold | 98 m² | £187,500 (2019) |
| 97 Union Street, Desborough, Kettering | - | 127 m² | - |
| 101, Union Street, Desborough, Kettering | Freehold | 163 m² | £360,000 (2021) |
| 103, Union Street, Desborough, Kettering | Freehold | 99 m² | £172,500 (2019) |
| 105 Union Street, Desborough, Kettering | - | 107 m² | - |
| 109, Union Street, Desborough, Kettering | Freehold | 125 m² | £245,000 (2016) |
| 123, Union Street, Desborough, Kettering | Freehold | 103 m² | £190,000 (2019) |
| 125, Union Street, Desborough, Kettering | Freehold | 107 m² | £269,000 (2020) |
| 129 Union Street, Desborough, Kettering | - | 159 m² | - |
| 131, Union Street, Desborough, Kettering | Freehold | 109 m² | £289,995 (2020) |
| 133 Union Street, Desborough, Kettering | Freehold | 93 m² | £155,000 (2014) |
| 135 Union Street, Desborough, Kettering | Freehold | 115 m² | £227,500 (2025) |
| 139, Union Street, Desborough, Kettering | Freehold | 103 m² | £122,000 (2009) |
| 143, Union Street, Desborough, Kettering | Freehold | 95 m² | £128,000 (2018) |
| 145, Union Street, Desborough, Kettering | Freehold | 162 m² | £370,000 (2018) |