| 1, Twyn Star, Dukestown, Tredegar | Freehold | 88 m² | £114,000 (2020) |
| 4, Twyn Star, Dukestown, Tredegar | Freehold | 80 m² | £62,000 (2013) |
| 5, Twyn Star, Dukestown, Tredegar | - | 81 m² | - |
| 6, Twyn Star, Dukestown, Tredegar | Freehold | 107 m² | £97,000 (2011) |
| 7, Twyn Star, Dukestown, Tredegar | Freehold | 105 m² | £110,000 (2020) |
| 10, Twyn Star, Dukestown, Tredegar | Freehold | 93 m² | £108,000 (2019) |
| 11, Twyn Star, Dukestown, Tredegar | - | 89 m² | - |
| 13, Twyn Star, Dukestown, Tredegar | Freehold | 83 m² | £70,000 (2012) |
| 14, Twyn Star, Dukestown, Tredegar | - | 81 m² | - |
| 18, Twyn Star, Dukestown, Tredegar | Freehold | 94 m² | £75,000 (2017) |
| 20 Twyn Star, Dukestown, Tredegar | - | 82 m² | - |
| 21, Twyn Star, Dukestown, Tredegar | - | 81 m² | - |
| 24, Twyn Star, Dukestown, Tredegar | Freehold | 80 m² | £115,000 (2024) |
| 26 Twyn Star, Dukestown, Tredegar | - | 76 m² | - |
| 29, Twyn Star, Dukestown, Tredegar | Freehold | 80 m² | £189,995 (2022) |
| 30, Twyn Star, Dukestown, Tredegar | Freehold | 81 m² | £140,000 (2022) |
| 33, Twyn Star, Dukestown, Tredegar | - | 95 m² | - |
| 37, Twyn Star, Dukestown, Tredegar | Freehold | 101 m² | £170,000 (2022) |
| 38, Twyn Star, Dukestown, Tredegar | - | 78 m² | - |
| Longleat, Twyn Star, Dukestown, Tredegar | Freehold | 94 m² | £69,000 (2002) |
| Stone Lodge, Twyn Star, Dukestown, Tredegar | - | 170 m² | - |
| Yr Gwawr, Twyn Star, Dukestown, Tredegar | - | 114 m² | - |
