| 2 Grovelands Close, Harrow, Harrow | - | 39 m² | - |
| 6 Grovelands Close, Harrow | - | 52 m² | - |
| 7 Grovelands Close, Harrow | Freehold | 52 m² | £135,000 (2001) |
| 9, Grovelands Close, Harrow | - | 53 m² | - |
| 11 Grovelands Close, Harrow | Leasehold | 36 m² | £250,000 (2023) |
| 12, Grovelands Close, Harrow | Leasehold | 43 m² | £209,950 (2015) |
| 13 Grovelands Close, Harrow | Leasehold | 41 m² | £133,000 (2003) |
| 14, Grovelands Close, Harrow | Leasehold | 41 m² | £62,000 (1999) |
| 15, Grovelands Close, Harrow | Leasehold | 25 m² | £185,500 (2022) |
| 16 Grovelands Close, Harrow | Leasehold | 25 m² | £120,000 (2006) |
| 17 Grovelands Close, Harrow | Leasehold | 26 m² | £57,000 (2000) |
| 18 Grovelands Close, Harrow | Leasehold | 45 m² | £274,000 (2016) |
| 19, Grovelands Close, Harrow | Leasehold | 41 m² | £267,000 (2022) |
| 20, Grovelands Close, Harrow | Leasehold | 41 m² | £243,000 (2016) |
| 21, Grovelands Close, Harrow | Leasehold | 41 m² | £202,000 (2014) |
| 23, Grovelands Close, Harrow | Leasehold | 41 m² | £85,000 (2000) |
| 24 Grovelands Close, Harrow | Leasehold | 44 m² | £89,950 (2001) |
| 25, Grovelands Close, Harrow | Freehold | 52 m² | £122,000 (2000) |
| 25A Grovelands Close, Harrow | Freehold | 74 m² | £413,500 (2016) |
| 26, Grovelands Close, Harrow | Freehold | 52 m² | £245,000 (2012) |
| 28, Grovelands Close, Harrow | Freehold | 49 m² | £395,000 (2021) |
| 30, Grovelands Close, Harrow | - | 53 m² | - |
| 31, Grovelands Close, Harrow | - | 53 m² | - |
| 32, Grovelands Close, Harrow | - | 81 m² | - |
| 33, Grovelands Close, Harrow | - | 60 m² | - |
| 34 Grovelands Close, London | - | 42 m² | - |
| 35 Grovelands Close, Harrow | - | 117 m² | - |
| 36, Grovelands Close, Harrow | Leasehold | 42 m² | £187,500 (2022) |
| 38, Grovelands Close, Harrow | Leasehold | 31 m² | £95,000 (2009) |
| 39 Grovelands Close, Harrow | Leasehold | 54 m² | £200,000 (2024) |
| 40, Grovelands Close, Harrow | Freehold | 39 m² | £270,000 (2020) |
| 41 Grovelands Close, Harrow | Freehold | 39 m² | £250,000 (2020) |
| 43 Grovelands Close, Harrow | Freehold | 41 m² | £301,000 (2025) |
| 46, Grovelands Close, Harrow | Freehold | 41 m² | £149,950 (2003) |
| 47 Grovelands Close, Harrow | Freehold | 40 m² | £120,000 (2003) |