| 1, St. Owains Crescent, Ystradowen, Cowbridge | Freehold | 131 m² | £250,000 (2012) |
| 2 St. Owains Crescent, Ystradowen, Cowbridge | Freehold | 155 m² | £400,000 (2021) |
| 3, St. Owains Crescent, Ystradowen, Cowbridge | - | 88 m² | - |
| 7, St. Owains Crescent, Ystradowen, Cowbridge | - | 88 m² | - |
| 8 St. Owains Crescent, Ystradowen, Cowbridge | - | 86 m² | - |
| 9, St. Owains Crescent, Ystradowen, Cowbridge | Freehold | 107 m² | £240,000 (2010) |
| 10, St. Owains Crescent, Ystradowen, Cowbridge | Freehold | 93 m² | £217,500 (2020) |
| 11, St. Owains Crescent, Ystradowen, Cowbridge | Freehold | 109 m² | £310,000 (2020) |
| 12 St Owains Crescent, Ystradowen, Ystradowen | Freehold | 112 m² | £247,000 (2021) |
| 13, St. Owains Crescent, Ystradowen, Cowbridge | Freehold | 151 m² | £245,000 (2011) |
| 17 St. Owains Crescent, Ystradowen, Cowbridge | Freehold | 128 m² | £199,950 (2013) |
| 18, St. Owains Crescent, Ystradowen, Cowbridge | Freehold | 87 m² | £93,000 (2002) |
| 19 St. Owains Crescent, Ystradowen, Cowbridge | - | 94 m² | - |
| 20, St. Owains Crescent, Ystradowen, Cowbridge | Freehold | 89 m² | £59,000 (2004) |
| 22, St. Owains Crescent, Ystradowen, Cowbridge | Freehold | 143 m² | £249,000 (2019) |
| 23, St. Owains Crescent, Ystradowen, Cowbridge | Freehold | 117 m² | £253,000 (2019) |
| 24 St. Owains Crescent, Ystradowen, Cowbridge | - | 94 m² | - |
| The Birches, St. Owains Crescent, Ystradowen, Cowbridge | Freehold | 71 m² | £194,000 (2012) |
| The Larches, St Owains Crescent, Ystradowen, Ystradowen | Freehold | 137 m² | £375,000 (2020) |
| The Oaks, St. Owains Crescent, Ystradowen, Cowbridge | Freehold | 72 m² | £69,500 (1999) |
| The Sycamores, St. Owains Crescent, Ystradowen, Cowbridge | Freehold | 87 m² | £375,000 (2025) |
