| 4 Thirlmere Road, Ferryhill | Freehold | 98 m² | £8,500 (2002) |
| 5 Thirlmere Road, Ferryhill | Freehold | 107 m² | £78,000 (2025) |
| 6, Thirlmere Road, Ferryhill | Freehold | 100 m² | £66,000 (2022) |
| 7 Thirlmere Road, Ferryhill | Freehold | 107 m² | £85,000 (2022) |
| 8, Thirlmere Road, Ferryhill | Freehold | 108 m² | £60,000 (2018) |
| 9, Thirlmere Road, Ferryhill | - | 94 m² | - |
| 10, Thirlmere Road, Ferryhill | Freehold | 106 m² | £41,950 (2015) |
| 11, Thirlmere Road, Ferryhill | - | 94 m² | - |
| 11A, Thirlmere Road, Ferryhill | - | 81 m² | - |
| 13, Thirlmere Road, Ferryhill | - | 108 m² | - |
| 14 Thirlmere Road, Ferryhill | Freehold | 105 m² | £12,000 (1996) |
| 15, Thirlmere Road, Ferryhill | - | 95 m² | - |
| 16 Thirlmere Road, Ferryhill | Freehold | 92 m² | £67,000 (2024) |
| 18, Thirlmere Road, Ferryhill | - | 106 m² | - |
| 20 Thirlmere Road, Ferryhill | - | 107 m² | - |
| 22 Thirlmere Road, Ferryhill | Freehold | 107 m² | £68,000 (2026) |
| 24 Thirlmere Road, Ferryhill | - | 102 m² | - |
| 25, Thirlmere Road, Ferryhill | - | 94 m² | - |
| 25A, Thirlmere Road, Ferryhill | - | 94 m² | - |
| 26, Thirlmere Road, Ferryhill | - | 82 m² | - |
| 26A, Thirlmere Road, Ferryhill | - | 82 m² | - |
| 27, Thirlmere Road, Ferryhill | - | 82 m² | - |
| 28, Thirlmere Road, Ferryhill | - | 82 m² | - |
| 29 Thirlmere Road, Ferryhill | - | 81 m² | - |
| 30 Thirlmere Road, Ferryhill | - | 83 m² | - |
| 31, Thirlmere Road, Ferryhill | - | 82 m² | - |
| 31A Thirlmere Road, Ferryhill | - | 80 m² | - |
| 32, Thirlmere Road, Ferryhill | - | 82 m² | - |
| 32A, Thirlmere Road, Ferryhill | - | 82 m² | - |
| 33 Thirlmere Road, Ferryhill | - | 40 m² | - |
| 34, Thirlmere Road, Ferryhill | - | 42 m² | - |
| 35 Thirlmere Road, Ferryhill | - | 42 m² | - |
| 36 Thirlmere Road, Ferryhill | - | 40 m² | - |
| 37, Thirlmere Road, Ferryhill | Freehold | 56 m² | £40,000 (2013) |
| 38, Thirlmere Road, Ferryhill | - | 42 m² | - |
| 39, Thirlmere Road, Ferryhill | - | 39 m² | - |
| 40, Thirlmere Road, Ferryhill | - | 39 m² | - |
| 41 Thirlmere Road, Ferryhill | - | 40 m² | - |
| 42, Thirlmere Road, Ferryhill | - | 39 m² | - |
| 43, Thirlmere Road, Ferryhill | - | 39 m² | - |
| 44, Thirlmere Road, Ferryhill | - | 39 m² | - |
| 45-47, Thirlmere Road, Ferryhill | Freehold | 82 m² | £112,500 (2009) |