| 1 Harp Avenue, Alton, Hampshire | Freehold | 127 m² | £625,000 (2025) |
| 2 Harp Avenue, Alton, Hampshire | Freehold | 103 m² | £490,000 (2025) |
| 3 Harp Avenue, Alton, Hampshire | Freehold | 127 m² | £660,000 (2022) |
| 4 Harp Avenue, Alton, Hampshire | Freehold | 103 m² | £490,000 (2023) |
| 5 Harp Avenue, Alton, Hampshire | Freehold | 127 m² | £650,000 (2022) |
| 6 Harp Avenue, Alton | - | 147 m² | - |
| 7 Harp Avenue, Alton, Hampshire | Freehold | 147 m² | £600,000 (2023) |
| 8, Harp Avenue, Alton, Hampshire, | Freehold | 147 m² | £625,000 (2024) |
| 9 Harp Avenue, Alton, Hampshire | Freehold | 139 m² | £585,000 (2024) |
| 10 Harp Avenue, Alton, Hampshire | Freehold | 103 m² | £465,000 (2024) |
| 11 Harp Avenue, Alton, Hampshire | Freehold | 133 m² | £555,000 (2024) |
| 12 Harp Avenue, Alton | Freehold | 69 m² | £355,950 (2023) |
| 14 Harp Avenue, Alton | Freehold | 69 m² | £350,000 (2023) |
| 15 Harp Avenue, Alton, Hampshire | Freehold | 133 m² | £558,000 (2024) |
| 16, Harp Avenue, Alton, Hampshire | Freehold | 103 m² | £475,000 (2023) |
| 17, Harp Avenue, Alton, Hampshire | Freehold | 133 m² | £545,000 (2024) |
| 18 Harp Avenue, Alton, Hampshire | Freehold | 147 m² | £599,950 (2024) |
| 19, Harp Avenue, Alton, Hampshire | Freehold | 133 m² | £549,950 (2024) |
| 20 Florence Court, Harp Avenue, Alton | Freehold | 62 m² | £387,684 (2023) |
| 21, Harp Avenue,, Alton, Hampshire | Freehold | 147 m² | £680,000 (2023) |
| 22 Florence Court, Harp Avenue, Alton | - | 60 m² | - |
| 23 Harp Avenue, Alton, Hampshire | Freehold | 127 m² | £573,000 (2023) |
| 24 Florence Court, Harp Avenue, Alton | - | 54 m² | - |
| 25 Harp Avenue, Alton, Hampshire | Freehold | 127 m² | £550,000 (2023) |
| 26 Florence Court, Harp Avenue, Alton | - | 56 m² | - |
| 27 Harp Avenue, Alton, Hampshire | Freehold | 114 m² | £560,000 (2023) |
| 28 Florence Court, Harp Avenue, Alton | - | 67 m² | - |
| 29 Harp Avenue, Alton, Hampshire | Freehold | 103 m² | £495,000 (2023) |
| 30 Florence Court, Harp Avenue, Alton | - | 60 m² | - |
| 31 Harp Avenue, Alton, Hampshire | Freehold | 103 m² | £460,000 (2023) |
| 32 Harp Avenue, Alton, Hampshire | Freehold | 139 m² | £609,950 (2023) |
| 34 Harp Avenue, Alton | Freehold | 139 m² | £540,000 (2024) |