| 129, Headstone Lane, Harrow | Freehold | 96 m² | £520,000 (2020) |
| 133, Headstone Lane, Harrow | Freehold | 99 m² | £355,000 (2012) |
| 135 Headstone Lane, Harrow | Freehold | 99 m² | £390,000 (2014) |
| 137, Headstone Lane, Harrow | Freehold | 118 m² | £250,000 (1999) |
| 145 Headstone Lane, Harrow | - | 98 m² | - |
| 159, Headstone Lane, Harrow | Freehold | 168 m² | £695,000 (2013) |
| 163, Headstone Lane, Harrow | Freehold | 323 m² | £675,000 (2010) |
| 165 Headstone Lane, Harrow, Harrow | Freehold | 176 m² | £985,000 (2021) |
| 169, Headstone Lane, Harrow | Freehold | 228 m² | £825,000 (2015) |
| 171, Headstone Lane, Harrow | Freehold | 153 m² | £435,000 (2002) |
| 175, Headstone Lane, Harrow | Freehold | 205 m² | £950,000 (2014) |
| 177, Headstone Lane, Harrow | Freehold | 165 m² | £599,950 (2014) |
| 181, Headstone Lane, Harrow | Freehold | 148 m² | £475,000 (2010) |
| 195A Headstone Lane, Harrow | - | 84 m² | - |
| 197A, Headstone Lane, Harrow | - | 51 m² | - |
| Flat 1, 141, Headstone Lane, Harrow | Leasehold | 58 m² | £229,000 (2013) |
| Flat 2, 141 Headstone Lane, Harrow | Leasehold | 68 m² | £245,500 (2010) |
| Flat 3, 141 Headstone Lane, Harrow | Leasehold | 56 m² | £300,000 (2019) |
| Flat 4, 141, Headstone Lane, Harrow | Leasehold | 49 m² | £217,000 (2007) |
| Flat 5, 141 Headstone Lane, Harrow | Leasehold | 49 m² | £234,950 (2007) |
| Flat 6, 141 Headstone Lane, Harrow | Leasehold | 51 m² | £302,000 (2023) |
| Flat 7, 141 Headstone Lane, Harrow | Leasehold | 54 m² | £218,000 (2015) |
| Flat 8, 141, Headstone Lane, Harrow | Leasehold | 47 m² | £224,000 (2015) |
