| 37, Pentland Avenue, Billingham | Freehold | 71 m² | £24,000 (2000) |
| 39 Pentland Avenue, Billingham | Freehold | 68 m² | £90,000 (2024) |
| 43 Pentland Avenue, Billingham | Freehold | 72 m² | £93,000 (2023) |
| 45 Pentland Avenue, Billingham | Freehold | 75 m² | £109,000 (2025) |
| 46, Pentland Avenue, Billingham | Freehold | 66 m² | £28,000 (2000) |
| 47, Pentland Avenue, Billingham | - | 75 m² | - |
| 48, Pentland Avenue, Billingham | Freehold | 96 m² | £75,000 (2009) |
| 49, Pentland Avenue, Billingham | Freehold | 68 m² | £105,000 (2025) |
| 51 Pentland Avenue, Billingham | Freehold | 74 m² | £87,000 (2022) |
| 53, Pentland Avenue, Billingham | Freehold | 70 m² | £75,000 (2018) |
| 54 Pentland Avenue, Billingham | Freehold | 98 m² | £90,000 (2025) |
| 55 Pentland Avenue, Billingham | Freehold | 74 m² | £37,500 (2002) |
| 56 Pentland Avenue, Billingham | Freehold | 72 m² | £86,200 (2022) |
| 57 Pentland Avenue, Billingham | Freehold | 91 m² | £120,000 (2023) |
| 58, Pentland Avenue, Billingham | Freehold | 71 m² | £26,500 (1999) |
| 59 Pentland Avenue, Billingham, Billingham | Freehold | 70 m² | £90,000 (2021) |
| 60, Pentland Avenue, Billingham | Freehold | 89 m² | £78,000 (2009) |
| 62, Pentland Avenue, Billingham | Freehold | 73 m² | £86,000 (2015) |
| 63 Pentland Avenue, Billingham | Freehold | 68 m² | £118,000 (2024) |
| 64, Pentland Avenue, Billingham | Freehold | 70 m² | £85,000 (2019) |
| 65 Pentland Avenue, Billingham | Freehold | 75 m² | £85,000 (2024) |
| 67, Pentland Avenue, Billingham | Freehold | 82 m² | £25,000 (2000) |