| 1 St. Leonards Close, Kettering | Freehold | 107 m² | £350,000 (2022) |
| 3, St. Leonards Close, Kettering | Freehold | 84 m² | £260,000 (2021) |
| 5, St. Leonards Close, Kettering | Freehold | 66 m² | £200,000 (2020) |
| 7 St. Leonards Close, Kettering | - | 66 m² | - |
| 11 St. Leonards Close, Kettering | Freehold | 62 m² | £225,000 (2024) |
| 14 St. Leonards Close, Kettering | Freehold | 69 m² | £280,000 (2022) |
| 15, St. Leonards Close, Kettering | - | 71 m² | - |
| 17, St. Leonards Close, Kettering | Freehold | 63 m² | £120,000 (2006) |
| 18 St. Leonards Close, Kettering | Freehold | 85 m² | £280,000 (2025) |
| 19, St. Leonards Close, Kettering | Freehold | 59 m² | £191,000 (2019) |
| 20, St. Leonards Close, Kettering | Freehold | 71 m² | £210,000 (2017) |
| 22, St. Leonards Close, Kettering | Freehold | 66 m² | £215,000 (2020) |
| 23, St. Leonards Close, Kettering | Freehold | 63 m² | £205,000 (2017) |
| 24 St. Leonards Close, Kettering | Freehold | 88 m² | £255,000 (2025) |
| 25, St. Leonards Close, Kettering | Freehold | 56 m² | £132,500 (2013) |
| 26 St. Leonards Close, Kettering | Freehold | 69 m² | £265,000 (2025) |
| 28 St. Leonards Close, Kettering | - | 69 m² | - |
| 30, St. Leonards Close, Kettering | Freehold | 69 m² | £208,000 (2020) |
| 36 St. Leonards Close, Kettering | - | 59 m² | - |
| 38, St. Leonards Close, Kettering | Freehold | 62 m² | £82,500 (2001) |