| 2 The Courtyard, High Street, Islip, Kettering | Freehold | 105 m² | £212,000 (2013) |
| 3, High Street, Islip, Kettering | Freehold | 135 m² | £337,500 (2013) |
| 4 The Courtyard, High Street, Islip, Kettering | Freehold | 147 m² | £390,000 (2017) |
| 5, High Street, Islip, Kettering | Freehold | 336 m² | £695,000 (2017) |
| 6 The Courtyard, High Street, Islip, Kettering | Freehold | 113 m² | £440,000 (2023) |
| 7 High Street, Islip, Kettering | - | 417 m² | - |
| 7 The Courtyard, High Street, Islip, Kettering | Freehold | 138 m² | £345,000 (2015) |
| 11 High Street, Islip, Kettering | Freehold | 88 m² | £106,000 (2002) |
| 13 High Street, Islip, Kettering | - | 117 m² | - |
| 15, High Street, Islip, Kettering | Freehold | 142 m² | £444,000 (2010) |
| 17, High Street, Islip, Kettering | - | 51 m² | - |
| 19, High Street, Islip, Kettering | - | 48 m² | - |
| 22 High Street, Islip, Islip | - | 103 m² | - |
| 23, High Street, Islip, Kettering | Freehold | 84 m² | £155,000 (2008) |
| 25, High Street, Islip, Kettering | Freehold | 87 m² | £117,500 (2007) |
| 26, High Street, Islip, Kettering | Freehold | 106 m² | £190,000 (2011) |
| 29, High Street, Islip, Kettering | Freehold | 63 m² | £73,000 (2001) |
| 30, High Street, Islip, Kettering | Freehold | 149 m² | £275,000 (2017) |
| 32 High Street, Islip, Kettering | - | 120 m² | - |
| Branwell House, High Street, Islip, Kettering | Freehold | 190 m² | £600,000 (2016) |
| Crantock House, High Street, Islip, Kettering | Freehold | 196 m² | £610,000 (2019) |
| The Rose And Crown, 1 High Street, Islip | - | 298 m² | - |