| 1 Hallgarth Terrace, Ferryhill | Freehold | 61 m² | £27,000 (2015) |
| 3 Hallgarth Terrace, Ferryhill | Freehold | 53 m² | £59,000 (2024) |
| 5 Hallgarth Terrace, Ferryhill | Freehold | 66 m² | £26,950 (2003) |
| 7, Hallgarth Terrace, Ferryhill | Freehold | 60 m² | £27,500 (2017) |
| 9 Hallgarth Terrace, Ferryhill | Freehold | 63 m² | £18,750 (2001) |
| 10, Hallgarth Terrace, Ferryhill | Freehold | 73 m² | £63,000 (2010) |
| 11 Hallgarth Terrace, Ferryhill | Freehold | 60 m² | £39,999 (2025) |
| 12, Hallgarth Terrace, Ferryhill | Freehold | 62 m² | £23,000 (2018) |
| 13, Hallgarth Terrace, Ferryhill | Freehold | 65 m² | £30,000 (2017) |
| 14, Hallgarth Terrace, Ferryhill | Freehold | 65 m² | £49,800 (2023) |
| 15 Hallgarth Terrace, Ferryhill | Freehold | 65 m² | £35,000 (2025) |
| 15A, Hallgarth Terrace, Ferryhill | - | 207 m² | - |
| 16, Hallgarth Terrace, Ferryhill | Freehold | 64 m² | £35,800 (2017) |
| 17, Hallgarth Terrace, Ferryhill | Freehold | 66 m² | £31,000 (2024) |
| 18, Hallgarth Terrace, Ferryhill | Freehold | 74 m² | £39,500 (2018) |
| 19 Hallgarth Terrace, Ferryhill | Freehold | 66 m² | £56,999 (2022) |
| 20, Hallgarth Terrace, Ferryhill | Freehold | 59 m² | £56,000 (2006) |
| 21 Hallgarth Terrace, Ferryhill | Freehold | 65 m² | £61,000 (2022) |
| 22 Hallgarth Terrace, Ferryhill | Freehold | 64 m² | £37,000 (2025) |
| 23, Hallgarth Terrace, Ferryhill | Freehold | 64 m² | £50,000 (2025) |