| 117, Malvern Avenue, Harrow | Freehold | 136 m² | £600,000 (2018) |
| 119, Malvern Avenue, Harrow | Freehold | 82 m² | £410,000 (2015) |
| 121, Malvern Avenue, Harrow | Freehold | 81 m² | £565,000 (2022) |
| 123 Malvern Avenue, Harrow | Freehold | 82 m² | £420,000 (2015) |
| 125, Malvern Avenue, Harrow | - | 79 m² | - |
| 129, Malvern Avenue, Harrow | Freehold | 87 m² | £509,000 (2017) |
| 133 Malvern Avenue, Harrow | - | 85 m² | - |
| 137, Malvern Avenue, Harrow | Freehold | 89 m² | £520,000 (2022) |
| 139 Malvern Avenue, Harrow | Freehold | 142 m² | £800,000 (2024) |
| 145, Malvern Avenue, Harrow | Freehold | 80 m² | £395,000 (2016) |
| 149 Malvern Avenue, Harrow | Freehold | 94 m² | £545,000 (2025) |
| 153, Malvern Avenue, Harrow | Freehold | 127 m² | £700,000 (2025) |
| 157 Malvern Avenue, Harrow | Freehold | 138 m² | £825,000 (2026) |
| 159 Malvern Avenue, Harrow | Freehold | 109 m² | £620,000 (2024) |
| 161, Malvern Avenue, Harrow | Freehold | 91 m² | £335,000 (2012) |
| 163 Malvern Avenue, Harrow | Freehold | 111 m² | £585,000 (2025) |
| 169, Malvern Avenue, Harrow | Leasehold | 79 m² | £350,000 (2017) |
| 171 Malvern Avenue, Harrow | Freehold | 119 m² | £645,000 (2023) |
| 173, Malvern Avenue, Harrow | Freehold | 88 m² | £430,000 (2019) |
| 177, Malvern Avenue, Harrow | Freehold | 90 m² | £345,000 (2013) |
| 181 Malvern Avenue, Harrow | Freehold | 87 m² | £195,000 (2002) |
| 183 Malvern Avenue, Harrow | Freehold | 88 m² | £170,000 (2000) |
| 191 Malvern Avenue, Harrow | Freehold | 86 m² | £400,000 (2014) |
| 193, Malvern Avenue, Harrow | Freehold | 108 m² | £374,950 (2012) |
| 195, Malvern Avenue, Harrow | Freehold | 84 m² | £285,000 (2011) |
| 199 Malvern Avenue, Harrow | Freehold | 78 m² | £500,000 (2024) |
| 201 Malvern Avenue, Harrow | Freehold | 89 m² | £210,000 (2005) |
| 205, Malvern Avenue, Harrow | Freehold | 104 m² | £319,000 (2011) |
| 207 Malvern Avenue, Harrow | Freehold | 122 m² | £460,000 (2019) |
| 213 Malvern Avenue, Harrow | Freehold | 86 m² | £194,950 (2002) |
| 215 Malvern Avenue, Harrow | Freehold | 92 m² | £294,000 (2007) |
| 221 Malvern Avenue, Harrow | Freehold | 163 m² | £645,000 (2022) |
| 221A, Malvern Avenue, Harrow | - | 126 m² | - |
| Flat 1, 117, Malvern Avenue, Harrow | - | 90 m² | - |
| Flat 1, 217 Malvern Avenue, Harrow | - | 43 m² | - |
| Flat 2, 117 Malvern Avenue, Harrow | - | 74 m² | - |
| Flat 2, 217 Malvern Avenue, Harrow | - | 41 m² | - |
| Flat 3, 217 Malvern Avenue, Harrow | - | 68 m² | - |
| Flat 4 217 Malvern Avenue, Harrow | - | 38 m² | - |
| Flat A, 169 Malvern Avenue, Harrow | Leasehold | 77 m² | £410,000 (2016) |
| Garden Annex, 217 Malvern Avenue, Harrow | - | 44 m² | - |
