| 48 Illtyd Avenue, Llantwit Major | Freehold | 103 m² | £187,000 (2018) |
| 49 Illtyd Avenue, Llantwit Major, Llantwit Major | - | 69 m² | - |
| 50, Illtyd Avenue, Llantwit Major | - | 101 m² | - |
| 51 Illtyd Avenue, Llantwit Major | Freehold | 75 m² | £185,000 (2024) |
| 52, Illtyd Avenue, Llantwit Major | Freehold | 83 m² | £194,000 (2019) |
| 53, Illtyd Avenue, Llantwit Major | Freehold | 75 m² | £138,000 (2015) |
| 54, Illtyd Avenue, Llantwit Major | Freehold | 102 m² | £159,300 (2013) |
| 55, Illtyd Avenue, Llantwit Major | Freehold | 80 m² | £139,000 (2011) |
| 56 Illtyd Avenue, Llantwit Major | Freehold | 127 m² | £165,000 (2012) |
| 57 Illtyd Avenue, Llantwit Major, Llantwit Major | - | 75 m² | - |
| 58, Illtyd Avenue, Llantwit Major | Freehold | 102 m² | £98,000 (2003) |
| 59, Illtyd Avenue, Llantwit Major | Freehold | 77 m² | £190,000 (2017) |
| 61, Illtyd Avenue, Llantwit Major | Freehold | 82 m² | £123,000 (2019) |
| 62 Illtyd Avenue, Llantwit Major | Freehold | 106 m² | £170,000 (2013) |
| 63 Illtyd Avenue, Llantwit Major | Freehold | 82 m² | £110,000 (2015) |
| 64 Illtyd Avenue, Llantwit Major | - | 89 m² | - |
| 68 Illtyd Avenue, Llantwit Major, Llantwit Major | - | 83 m² | - |
| 70, Illtyd Avenue, Llantwit Major | Freehold | 98 m² | £131,250 (2012) |
| 72, Illtyd Avenue, Llantwit Major | Freehold | 92 m² | £139,950 (2012) |
| 73 Illtyd Avenue, Llantwit Major | Freehold | 82 m² | £272,500 (2025) |
| 75 Illtyd Avenue, Llantwit Major, Llantwit Major | - | 76 m² | - |
| 77 Illtyd Avenue, Llantwit Major | - | 70 m² | - |
| 79, Illtyd Avenue, Llantwit Major | Freehold | 75 m² | £95,000 (2003) |
| 83 Illtyd Avenue, Llantwit Major | - | 70 m² | - |
