| 2 Dean Street, Aberdare | Freehold | 58 m² | £56,000 (2014) |
| 3, Dean Street, Aberdare | - | 116 m² | - |
| 4, Dean Street, Aberdare | Freehold | 127 m² | £100,000 (2017) |
| 5, Dean Street, Aberdare | - | 148 m² | - |
| 6, Dean Street, Aberdare | Freehold | 115 m² | £34,500 (2002) |
| 8, Dean Street, Aberdare | - | 102 m² | - |
| 16A Dean Street, Aberdare | - | 107 m² | - |
| 21, Dean Street, Aberdare | Freehold | 71 m² | £85,000 (2021) |
| 24, Dean Street, Aberdare | Freehold | 103 m² | £33,000 (1997) |
| 24B Dean Street, Aberdare | - | 50 m² | - |
| 24C Dean Street, Aberdare | - | 42 m² | - |
| 26 Dean Street, Aberdare | Freehold | 110 m² | £89,000 (2011) |
| 27, Dean Street, Aberdare | - | 70 m² | - |
| 28, Dean Street, Aberdare | Freehold | 74 m² | £39,950 (2018) |
| 29 Dean Street, Aberdare, Aberdare | Freehold | 66 m² | £50,000 (2021) |
| 31, Dean Street, Aberdare | - | 73 m² | - |
| 32, Dean Street, Aberdare | - | 66 m² | - |
| 33 Dean Street, Aberdare | Freehold | 87 m² | £60,000 (2022) |
| 34, Dean Street, Aberdare | - | 76 m² | - |
| 35, Dean Street, Aberdare | - | 65 m² | - |
| 36 Dean Street, Aberdare | Freehold | 69 m² | £78,000 (2025) |
| 38, Dean Street, Aberdare | Freehold | 83 m² | £89,000 (2026) |
| 41 Dean Street, Aberdare | - | 87 m² | - |
| 42, Dean Street, Aberdare | Freehold | 70 m² | £54,000 (2005) |
| 43, Dean Street, Aberdare | Freehold | 102 m² | £75,000 (2020) |
| 44A Dean Street, Aberdare | - | 41 m² | - |
| 44B Dean Street, Aberdare | - | 63 m² | - |
| 47, Dean Street, Aberdare | Freehold | 77 m² | £84,000 (2019) |
| 49, Dean Street, Aberdare | Freehold | 80 m² | £62,000 (2019) |
| 50, Dean Street, Aberdare | Freehold | 69 m² | £42,000 (2003) |
| 52, Dean Street, Aberdare | Freehold | 64 m² | £62,000 (2019) |
| 53 Dean Street, Aberdare | Freehold | 82 m² | £53,000 (2011) |
| 54 Dean Street, Aberdare | Freehold | 78 m² | £142,000 (2025) |
| 56 Dean Street, Aberdare | Freehold | 84 m² | £70,000 (2024) |
| 57 Dean Street, Aberdare, Aberdare | Freehold | 99 m² | £112,950 (2021) |
| 59, Dean Street, Aberdare | Freehold | 106 m² | £84,950 (2020) |
| Flat 1 Dean Court, Dean Street, Aberdare | Leasehold | 46 m² | £35,000 (2023) |
| Flat 1, 56A Dean Street, Aberdare | Freehold | 87 m² | £150,000 (2025) |
| Flat 2, 56A Dean Street, Aberdare | - | 87 m² | - |
| Flat 2, Dean Court, Dean Street, Aberdare | Leasehold | 56 m² | £52,000 (2026) |
| Flat 3, Dean Court, Dean Street, Aberdare | Leasehold | 42 m² | £16,500 (2003) |
| Flat 4, Dean Court, Dean Street, Aberdare | Leasehold | 35 m² | £40,000 (2024) |
| Flat 6, Dean Court, Dean Street, Aberdare | Leasehold | 54 m² | £68,000 (2025) |
| Flat 7, Dean Court, Dean Street, Aberdare | Leasehold | 40 m² | £53,500 (2025) |
| Flat 8 Dean Court, Dean Street, Aberdare | Leasehold | 38 m² | £42,500 (2022) |
| Flat 9, Dean Court, Dean Street, Aberdare | Leasehold | 18 m² | £22,000 (2016) |
| Flat, 30 Dean Street, Aberdare | - | 42 m² | - |