| 1 Keats House, Cottage Close, Harrow | Leasehold | 102 m² | £375,000 (2010) |
| 1 Sycamore Lodge, Cottage Close, Harrow | Leasehold | 88 m² | £380,000 (2005) |
| 1, Cottage Close, Harrow | Freehold | 153 m² | £860,000 (2026) |
| 2 Sycamore Lodge, Cottage Close, Harrow | Leasehold | 64 m² | £320,000 (2005) |
| 2, Cottage Close, Harrow | Freehold | 168 m² | £830,000 (2022) |
| 3 Cottage Close, Harrow | Freehold | 182 m² | £530,000 (2005) |
| 3 Keats House, Cottage Close, Harrow | Leasehold | 62 m² | £270,000 (2022) |
| 3 Sycamore Lodge, Cottage Close, Harrow | Leasehold | 112 m² | £500,000 (2022) |
| 4 Keats House, Cottage Close, Harrow | Leasehold | 60 m² | £270,000 (2006) |
| 4 Sycamore Lodge, Cottage Close, Harrow | Leasehold | 76 m² | £415,000 (2020) |
| 4, Cottage Close, Harrow | Freehold | 118 m² | £600,000 (2012) |
| 5 Cottage Close, Harrow, Harrow | Freehold | 60 m² | £675,000 (2022) |
| 5 Keats House, Cottage Close, Harrow | Leasehold | 69 m² | £310,000 (2006) |
| 5 Sycamore Lodge, Cottage Close, Harrow | Leasehold | 74 m² | £421,000 (2015) |
| 6 Sycamore Lodge, Cottage Close, Harrow | Leasehold | 121 m² | £405,000 (2005) |
| 7 Keats House, Cottage Close, Harrow | Leasehold | 80 m² | £306,675 (2006) |
| 8 Keats House, Cottage Close, Harrow | Leasehold | 83 m² | £310,375 (2006) |
| 8 Sycamore Lodge, Cottage Close, Harrow | Leasehold | 76 m² | £415,000 (2018) |
| 9 Keats House, Cottage Close, Harrow | Leasehold | 79 m² | £440,000 (2018) |
| 9 Sycamore Lodge, Cottage Close, Harrow | Leasehold | 89 m² | £405,000 (2021) |
| 10 Keats House, Cottage Close, Harrow | Leasehold | 88 m² | £410,000 (2020) |
| 10 Sycamore Lodge, Cottage Close, Harrow | - | 81 m² | - |
| 11 Keats House, Cottage Close, Harrow | Leasehold | 60 m² | £347,000 (2024) |
| 11 Sycamore Lodge, Cottage Close, Harrow | Leasehold | 78 m² | £353,500 (2005) |
| 12 Sycamore Lodge, Cottage Close, Harrow | Leasehold | 82 m² | £400,000 (2021) |
| 13 Keats House, Cottage Close, Harrow | Leasehold | 77 m² | £415,000 (2021) |
| 13 Sycamore Lodge, Cottage Close, Harrow | Leasehold | 81 m² | £470,000 (2016) |
| 14 Keats House, Cottage Close, Harrow | Leasehold | 78 m² | £321,250 (2012) |
| 15 Keats House, Cottage Close, Harrow | Leasehold | 49 m² | £265,000 (2014) |
| 16 Keats House, Cottage Close, Harrow | Leasehold | 54 m² | £310,000 (2022) |
| 17 Keats House, Cottage Close, Harrow | Leasehold | 50 m² | £225,000 (2006) |
| 18 Keats House, Cottage Close, Harrow | Leasehold | 79 m² | £360,000 (2006) |
| 19 Keats House, Cottage Close, Harrow | Leasehold | 80 m² | £350,000 (2014) |
| 20 Keats House, Cottage Close, Harrow | Leasehold | 68 m² | £326,000 (2014) |
| 21 Keats House, Cottage Close, Harrow | Leasehold | 66 m² | £318,000 (2011) |
| 22 Keats House, Cottage Close, Harrow | Leasehold | 43 m² | £435,000 (2020) |
| 23 Keats House, Cottage Close, Harrow | Leasehold | 84 m² | £393,000 (2018) |
| 24 Keats House, Cottage Close, Harrow | Leasehold | 102 m² | £230,000 (2012) |
| 25 Keats House, Cottage Close, Harrow | Leasehold | 54 m² | £233,000 (2006) |
| 26 Keats House, Cottage Close, Harrow | - | 53 m² | - |
| 27 Keats House, Cottage Close, Harrow | Leasehold | 74 m² | £300,000 (2006) |
| 28 Keats House, Cottage Close, Harrow | Leasehold | 76 m² | £300,000 (2006) |
| 29 Keats House, Cottage Close, Harrow | Leasehold | 66 m² | £399,950 (2016) |
| 30 Keats House, Cottage Close, Harrow | Leasehold | 75 m² | £342,500 (2006) |
| 31 Keats House, Cottage Close, Harrow | Leasehold | 49 m² | £312,500 (2017) |
| 32 Keats House, Cottage Close, Harrow | Leasehold | 70 m² | £327,000 (2021) |
| 33 Keats House, Cottage Close, Harrow | Leasehold | 70 m² | £375,000 (2006) |
| 34 Keats House, Cottage Close, Harrow | Leasehold | 61 m² | £285,000 (2025) |
| 35 Keats House, Cottage Close, Harrow | Leasehold | 108 m² | £320,000 (2014) |
| 36 Keats House, Cottage Close, Harrow | Leasehold | 90 m² | £400,000 (2018) |
| Flat 2, Keats House, Cottage Close, Harrow | Leasehold | 55 m² | £227,375 (2006) |
| Flat 6, Keats House, Cottage Close, Harrow | Leasehold | 82 m² | £310,000 (2014) |
| Flat 14, Sycamore Lodge, Cottage Close, Harrow | Leasehold | 75 m² | £405,000 (2024) |