| 10 Highfield Road, Pontllanfraith, Blackwood | Freehold | 131 m² | £405,000 (2022) |
| 12, Highfield Road, Pontllanfraith, Blackwood | Freehold | 185 m² | £170,000 (2015) |
| 24 Highfield Road, Pontllanfraith, Blackwood | - | 98 m² | - |
| 26, Highfield Road, Pontllanfraith, Blackwood | Freehold | 94 m² | £168,000 (2020) |
| 27, Highfield Road, Pontllanfraith, Blackwood | Freehold | 117 m² | £247,000 (2018) |
| 31, Highfield Road, Pontllanfraith, Blackwood | Freehold | 116 m² | £180,000 (2018) |
| 34, Highfield Road, Pontllanfraith, Blackwood | Freehold | 80 m² | £107,500 (2017) |
| 35, Highfield Road, Pontllanfraith, Blackwood | Freehold | 69 m² | £146,000 (2015) |
| 37, Highfield Road, Pontllanfraith, Blackwood | Freehold | 87 m² | £215,000 (2018) |
| 39, Highfield Road, Pontllanfraith, Blackwood | Freehold | 80 m² | £230,000 (2021) |
| 41, Highfield Road, Pontllanfraith, Blackwood | Freehold | 109 m² | £335,000 (2026) |
| 43 Highfield Road, Pontllanfraith, Blackwood | Freehold | 77 m² | £289,000 (2025) |
| 45, Highfield Road, Pontllanfraith, Blackwood | Freehold | 92 m² | £65,000 (1999) |
| 47, Highfield Road, Pontllanfraith, Blackwood | - | 107 m² | - |
| 57, Highfield Road, Pontllanfraith, Blackwood | - | 70 m² | - |
| 59 Highfield Road, Pontllanfraith, Blackwood | Freehold | 93 m² | £280,000 (2023) |
