| 1, Cowper Road, Sittingbourne | - | 84 m² | - |
| 2 Cowper Road, Sittingbourne | Freehold | 77 m² | £185,000 (2021) |
| 3 Cowper Road, Sittingbourne | - | 61 m² | - |
| 4, Cowper Road, Sittingbourne | Freehold | 82 m² | £200,000 (2024) |
| 6 Cowper Road, Sittingbourne | Freehold | 97 m² | £137,000 (2013) |
| 7, Cowper Road, Sittingbourne | Freehold | 98 m² | £225,000 (2019) |
| 12 Cowper Road, Sittingbourne | Freehold | 74 m² | £242,000 (2025) |
| 13, Cowper Road, Sittingbourne | - | 74 m² | - |
| 14 Cowper Road, Sittingbourne | Freehold | 73 m² | £162,000 (2016) |
| 16 Cowper Road, Sittingbourne | Freehold | 92 m² | £48,000 (1999) |
| 18 Cowper Road, Sittingbourne | Freehold | 67 m² | £190,000 (2024) |
| 20 Cowper Road, Sittingbourne | Freehold | 71 m² | £180,000 (2026) |
| 23 Cowper Road, Sittingbourne | Freehold | 73 m² | £26,000 (1995) |
| 24 Cowper Road, Sittingbourne | Freehold | 69 m² | £125,000 (2015) |
| 25 Cowper Road, Sittingbourne | Freehold | 80 m² | £200,000 (2022) |
| 26 Cowper Road, Sittingbourne | Freehold | 70 m² | £210,000 (2025) |
| 27 Cowper Road, Sittingbourne | Freehold | 129 m² | £285,000 (2025) |
| 28, Cowper Road, Sittingbourne | Freehold | 69 m² | £195,000 (2021) |
| 29, Cowper Road, Sittingbourne | Freehold | 86 m² | £102,000 (2013) |
| 30, Cowper Road, Sittingbourne | Freehold | 64 m² | £119,000 (2008) |
| 33A Cowper Road, Sittingbourne | - | 55 m² | - |
| 33B Cowper Road, Sittingbourne | - | 64 m² | - |
| 33C, Cowper Road, Sittingbourne | - | 51 m² | - |
| 34 Cowper Road, Sittingbourne | Freehold | 88 m² | £250,000 (2024) |
| 35, Cowper Road, Sittingbourne | Freehold | 81 m² | £127,500 (2007) |
| 37, Cowper Road, Sittingbourne | Freehold | 75 m² | £108,000 (2009) |
| 38, Cowper Road, Sittingbourne | Freehold | 117 m² | £220,000 (2025) |
| 39, Cowper Road, Sittingbourne | Freehold | 83 m² | £154,000 (2016) |
| 40, Cowper Road, Sittingbourne | Freehold | 73 m² | £172,500 (2020) |
| 41, Cowper Road, Sittingbourne | Freehold | 74 m² | £260,000 (2022) |
| 41A, Cowper Road, Sittingbourne | Freehold | 76 m² | £245,000 (2022) |
| 43, Cowper Road, Sittingbourne | Freehold | 74 m² | £236,000 (2023) |
| 44, Cowper Road, Sittingbourne | Freehold | 66 m² | £395,000 (2018) |
| 46 Cowper Road, Sittingbourne | - | 74 m² | - |
| 47 Cowper Road, Sittingbourne, Sittingbourne | Freehold | 77 m² | £248,000 (2022) |
| 48, Cowper Road, Sittingbourne | Freehold | 77 m² | £227,500 (2022) |
| 49 Cowper Road, Sittingbourne | Freehold | 78 m² | £80,000 (2002) |
| 51, Cowper Road, Sittingbourne | Freehold | 75 m² | £180,000 (2019) |
| 53, Cowper Road, Sittingbourne | Freehold | 88 m² | £170,000 (2019) |
| 55, Cowper Road, Sittingbourne | Freehold | 69 m² | £164,000 (2021) |
| 57, Cowper Road, Sittingbourne | - | 81 m² | - |
| 59, Cowper Road, Sittingbourne | - | 82 m² | - |
| Flat A, 31 Cowper Road, Sittingbourne, Sittingbourne | - | 49 m² | - |
| Flat B, 31 Cowper Road, Sittingbourne, Sittingbourne | - | 53 m² | - |
| Flat C, 31 Cowper Road, Sittingbourne, Sittingbourne | - | 41 m² | - |
| Ground Floor Flat, 1 Cowper Road, Sittingbourne | - | 46 m² | - |
