| 1, Heol Barri, Caerphilly | - | 110 m² | - |
| 3, Heol Barri, Caerphilly | Freehold | 95 m² | £145,500 (2006) |
| 5, Heol Barri, Caerphilly | - | 67 m² | - |
| 7, Heol Barri, Caerphilly | Freehold | 83 m² | £42,500 (1998) |
| 13 Heol Barri, Caerphilly | Freehold | 93 m² | £235,000 (2024) |
| 17 Heol Barri, Caerphilly | Freehold | 87 m² | £145,000 (2016) |
| 19 Heol Barri, Caerphilly | Freehold | 66 m² | £185,000 (2026) |
| 21 Heol Barri, Caerphilly | Freehold | 67 m² | £195,000 (2023) |
| 33 Heol Barri, Caerphilly | Freehold | 59 m² | £98,000 (2003) |
| 35, Heol Barri, Caerphilly | Leasehold | 59 m² | £44,000 (1998) |
| 37, Heol Barri, Caerphilly | Freehold | 94 m² | £30,000 (2000) |
| 41 Heol Barri, Energlyn, Caerphilly, Caerphilly | Freehold | 91 m² | £252,000 (2021) |
| 45, Heol Barri, Caerphilly | Freehold | 48 m² | £186,500 (2020) |
| 47 Heol Barri, Energlyn, Caerphilly, Caerphilly | Freehold | 70 m² | £195,000 (2021) |
| 49, Heol Barri, Caerphilly | Leasehold | 90 m² | £105,005 (2003) |
| 51, Heol Barri, Caerphilly | Freehold | 106 m² | £257,500 (2026) |
| 63, Heol Barri, Caerphilly | Leasehold | 89 m² | £138,000 (2009) |
| 65 Heol Barri, Caerphilly | Freehold | 118 m² | £290,000 (2026) |
| 67 Heol Barri, Caerphilly | Freehold | 94 m² | £152,000 (2016) |
| 72, Heol Barri, Caerphilly | Freehold | 101 m² | £305,000 (2022) |
| 74, Heol Barri, Caerphilly | Freehold | 115 m² | £167,000 (2007) |
| Alundale, 15 Heol Barri, Energlyn, Caerphilly | Leasehold | 91 m² | £57,000 (1997) |
