| 1, Mainstone Avenue, Plymouth | - | 74 m² | - |
| 3, Mainstone Avenue, Plymouth | - | 99 m² | - |
| 7, Mainstone Avenue, Plymouth | Freehold | 119 m² | £135,000 (2021) |
| 13 Mainstone Avenue, Plymouth | Freehold | 114 m² | £48,500 (2001) |
| 17, Mainstone Avenue, Plymouth | Freehold | 85 m² | £91,400 (2009) |
| 19 Mainstone Avenue, Plymouth | - | 94 m² | - |
| 21, Mainstone Avenue, Plymouth | - | 48 m² | - |
| 23, Mainstone Avenue, Plymouth | Freehold | 113 m² | £170,000 (2020) |
| 29 Mainstone Avenue, Plymouth | - | 79 m² | - |
| 33, Mainstone Avenue, Plymouth | Freehold | 129 m² | £205,000 (2025) |
| 35 Mainstone Avenue, Plymouth | Freehold | 93 m² | £202,450 (2025) |
| 37 Mainstone Avenue, Plymouth | Freehold | 87 m² | £185,682 (2022) |
| 39 Mainstone Avenue, Plymouth | Freehold | 95 m² | £145,000 (2018) |
| 41, Mainstone Avenue, Plymouth | - | 101 m² | - |
| 43 Mainstone Avenue, Plymouth | Freehold | 94 m² | £113,000 (2004) |
| 47, Mainstone Avenue, Plymouth | Freehold | 111 m² | £94,000 (2003) |
| 49, Mainstone Avenue, Plymouth | - | 119 m² | - |
| 51 Mainstone Avenue, Plymouth | Freehold | 102 m² | £233,000 (2022) |
| 59 Mainstone Avenue, Plymouth | Freehold | 109 m² | £135,000 (2020) |
| 61, Mainstone Avenue, Plymouth | - | 57 m² | - |
| 61A, Mainstone Avenue, Plymouth | Leasehold | 44 m² | £107,000 (2007) |
| 67 Mainstone Avenue, Plymouth, Plymouth | Freehold | 104 m² | £22,500 (1997) |
| 69 Mainstone Avenue, Plymouth, Plymouth | Freehold | 100 m² | £187,500 (2023) |
| 73, Mainstone Avenue, Plymouth | Freehold | 102 m² | £165,000 (2021) |
| 75, Mainstone Avenue, Plymouth | Freehold | 102 m² | £139,950 (2007) |
| 77, Mainstone Avenue, Plymouth | Freehold | 105 m² | £148,000 (2013) |
| 79, Mainstone Avenue, Plymouth | Freehold | 103 m² | £127,500 (2014) |
| 83 Mainstone Avenue, Plymouth | Freehold | 109 m² | £174,000 (2025) |
| 85 Mainstone Avenue, Plymouth | Freehold | 94 m² | £54,000 (2001) |
| 89 Mainstone Avenue, Plymouth | Freehold | 94 m² | £205,000 (2024) |
| 91, Mainstone Avenue, Plymouth | Freehold | 100 m² | £140,000 (2015) |
| 95, Mainstone Avenue, Plymouth | Freehold | 116 m² | £163,000 (2019) |
| First Floor Flat, 21 Mainstone Ave, Plymouth | Leasehold | 54 m² | £65,000 (2004) |
| First Floor Flat, 29 Mainstone Avenue, Plymouth | - | 35 m² | - |
| Flat 1, 11 Mainstone Avenue, Plymouth | - | 47 m² | - |
| Flat 2, 11 Mainstone Avenue, Plymouth | - | 49 m² | - |
| Ground Floor Flat, 21 Mainstone Avenue, Plymouth | Leasehold | 51 m² | £55,000 (2025) |
| Ground Floor Flat, 29 Mainstone Avenue, Plymouth | - | 44 m² | - |
| Ground Floor Flat, 45 Mainstone Avenue, Plymouth | - | 48 m² | - |
| Top Floor Flat, 45 Mainstone Avenue, Plymouth | Freehold | 53 m² | £150,000 (2022) |
