| 1, Castle Close, Morpeth | Freehold | 106 m² | £75,500 (2004) |
| 3, Castle Close, Morpeth | - | 90 m² | - |
| 5, Castle Close, Morpeth | Freehold | 90 m² | £130,000 (2020) |
| 9, Castle Close, Morpeth | - | 91 m² | - |
| 13 Castle Close, Highchurch, Morpeth, Morpeth | Freehold | 83 m² | £158,000 (2021) |
| 15 Castle Close, Morpeth | - | 89 m² | - |
| 17 Castle Close, Highchurch, Morpeth, Morpeth | Freehold | 86 m² | £135,000 (2015) |
| 27 Castle Close, Highchurch, Morpeth, Morpeth | Freehold | 86 m² | £162,500 (2024) |
| 31 Castle Close, Highchurch, Morpeth, Morpeth | - | 101 m² | - |
| 33, Castle Close, Morpeth | Freehold | 90 m² | £155,000 (2023) |
| 35, Castle Close, Morpeth | Freehold | 88 m² | £140,000 (2021) |
| 39 Castle Close, Morpeth | Freehold | 87 m² | £170,000 (2024) |
| 41, Castle Close, Morpeth | - | 93 m² | - |
| 49, Castle Close, Morpeth | Freehold | 89 m² | £130,000 (2023) |
| 51 Castle Close, Morpeth | Freehold | 89 m² | £128,500 (2025) |
| 57, Castle Close, Morpeth | Freehold | 85 m² | £110,000 (2018) |
| 63, Castle Close, Morpeth | - | 90 m² | - |
| 65, Castle Close, Morpeth | - | 90 m² | - |
| 67, Castle Close, Morpeth | - | 89 m² | - |
| 69 Castle Close, Morpeth | Freehold | 88 m² | £140,000 (2022) |
| 71, Castle Close, Morpeth | Freehold | 88 m² | £186,000 (2023) |
| 75 Castle Close, Highchurch, Morpeth, Morpeth | Freehold | 88 m² | £100,000 (2007) |
| 77 Castle Close, Highchurch, Morpeth, Morpeth | Freehold | 88 m² | £100,000 (2007) |
| 79, Castle Close, Morpeth | Freehold | 79 m² | £49,950 (2002) |
| 85, Castle Close, Morpeth | Freehold | 98 m² | £165,000 (2017) |
| 87, Castle Close, Morpeth | - | 47 m² | - |
| 89 Castle Close, Morpeth | - | 47 m² | - |
| 91, Castle Close, Morpeth | - | 49 m² | - |
| 93, Castle Close, Morpeth | - | 47 m² | - |
| 97, Castle Close, Morpeth | - | 46 m² | - |
