| 5, Pergwm Street, Tonypandy | Freehold | 146 m² | £153,000 (2021) |
| 10, Pergwm Street, Tonypandy | Freehold | 110 m² | £35,500 (2003) |
| 12, Pergwm Street, Tonypandy | Freehold | 80 m² | £52,000 (2010) |
| 14 Pergwm Street, Tonypandy | Freehold | 84 m² | £98,500 (2026) |
| 15, Pergwm Street, Tonypandy | Freehold | 99 m² | £44,000 (2003) |
| 19, Pergwm Street, Tonypandy | Freehold | 86 m² | £89,000 (2018) |
| 20, Pergwm Street, Tonypandy | Freehold | 82 m² | £99,950 (2019) |
| 21 Pergwm Street, Trealaw, Tonypandy, Tonypandy | Freehold | 93 m² | £120,000 (2021) |
| 23 Pergwm Street, Tonypandy | Freehold | 98 m² | £46,000 (2003) |
| 26, Pergwm Street, Tonypandy | Freehold | 77 m² | £60,000 (2007) |
| 29 Pergwm Street, Tonypandy | - | 108 m² | - |
| 31 Pergwm Street, Tonypandy | Freehold | 87 m² | £100,000 (2022) |
| 36 Pergwm Street, Tonypandy | - | 83 m² | - |
| 37, Pergwm Street, Tonypandy | - | 41 m² | - |
| 38, Pergwm Street, Tonypandy | - | 41 m² | - |
| 41 Pergwm Street, Tonypandy | Freehold | 64 m² | £15,000 (2002) |
| 42 Pergwm Street, Tonypandy | Freehold | 70 m² | £130,000 (2025) |
| 47 Pergwm Street, Tonypandy | - | 62 m² | - |
| 48 Pergwm Street, Tonypandy | Freehold | 84 m² | £15,950 (2002) |
| 49 Pergwm Street, Tonypandy | Freehold | 98 m² | £17,000 (2002) |
| 50, Pergwm Street, Tonypandy | - | 82 m² | - |
| 51, Pergwm Street, Tonypandy | - | 82 m² | - |
| 52 Pergwm Street, Tonypandy | - | 41 m² | - |
| 54, Pergwm Street, Tonypandy | - | 82 m² | - |
| 56, Pergwm Street, Tonypandy | Freehold | 82 m² | £58,000 (2011) |