| 1 Sempill Road, Hemel Hempstead | - | 88 m² | - |
| 2, Sempill Road, Hemel Hempstead | Freehold | 87 m² | £350,000 (2023) |
| 3 Sempill Road, Hemel Hempstead | - | 90 m² | - |
| 4 Sempill Road, Hemel Hempstead | - | 87 m² | - |
| 5 Sempill Road, Hemel Hempstead | - | 90 m² | - |
| 6 Sempill Road, Hemel Hempstead | Freehold | 88 m² | £325,000 (2021) |
| 8, Sempill Road, Hemel Hempstead | Freehold | 85 m² | £340,000 (2023) |
| 10 Sempill Road, Hemel Hempstead | - | 88 m² | - |
| 11 Sempill Road, Hemel Hempstead | - | 86 m² | - |
| 12 Sempill Road, Hemel Hempstead | - | 87 m² | - |
| 14, Sempill Road, Hemel Hempstead | Freehold | 89 m² | £180,000 (2011) |
| 15, Sempill Road, Hemel Hempstead | Freehold | 86 m² | £250,000 (2019) |
| 16, Sempill Road, Hemel Hempstead | - | 90 m² | - |
| 17 Sempill Road, Hemel Hempstead | Freehold | 88 m² | £340,000 (2024) |
| 18, Sempill Road, Hemel Hempstead | Freehold | 87 m² | £188,500 (2009) |
| 19 Sempill Road, Hemel Hempstead | - | 98 m² | - |
| 20, Sempill Road, Hemel Hempstead | Freehold | 85 m² | £302,500 (2020) |
| 21 Sempill Road, Hemel Hempstead | - | 88 m² | - |
| 22, Sempill Road, Hemel Hempstead | Freehold | 86 m² | £198,000 (2012) |
| 23 Sempill Road, Hemel Hempstead | - | 90 m² | - |
| 24 Sempill Road, Hemel Hempstead | - | 90 m² | - |
| 27, Sempill Road, Hemel Hempstead | Freehold | 87 m² | £180,000 (2012) |
| 28 Sempill Road, Hemel Hempstead | - | 65 m² | - |
| 29, Sempill Road, Hemel Hempstead | Freehold | 87 m² | £183,000 (2007) |
| 30 Sempill Road, Hemel Hempstead | Freehold | 86 m² | £370,000 (2026) |
| 31, Sempill Road, Hemel Hempstead | Freehold | 94 m² | £183,888 (2012) |
| 33, Sempill Road, Hemel Hempstead | Freehold | 87 m² | £304,000 (2021) |
| 34 Sempill Road, Hemel Hempstead | Freehold | 105 m² | £345,000 (2025) |
| 35, Sempill Road, Hemel Hempstead | Freehold | 91 m² | £128,500 (2002) |
| 36 Sempill Road, Hemel Hempstead | Freehold | 86 m² | £164,000 (2013) |
| 37 Sempill Road, Hemel Hempstead | - | 98 m² | - |
| 38 Sempill Road, Hemel Hempstead | - | 86 m² | - |
| 39 Sempill Road, Hemel Hempstead | Freehold | 87 m² | £320,000 (2022) |
| 40 Sempill Road, Hemel Hempstead | Freehold | 87 m² | £320,000 (2016) |
| 41, Sempill Road, Hemel Hempstead | Freehold | 85 m² | £250,000 (2015) |
| 43, Sempill Road, Hemel Hempstead | - | 90 m² | - |
| 44 Sempill Road, Hemel Hempstead | Freehold | 89 m² | £57,500 (1996) |
| 46, Sempill Road, Hemel Hempstead | - | 90 m² | - |
| 48 Sempill Road, Hemel Hempstead | - | 71 m² | - |
| 49 Sempill Road, Hemel Hempstead | Freehold | 84 m² | £330,500 (2022) |
| 50 Sempill Road, Hemel Hempstead | - | 87 m² | - |
| 51, Sempill Road, Hemel Hempstead | Freehold | 86 m² | £360,000 (2023) |
| 52 Sempill Road, Hemel Hempstead | Freehold | 86 m² | £336,000 (2024) |
| 53 Sempill Road, Hemel Hempstead | - | 87 m² | - |
| 54 Sempill Road, Hemel Hempstead | - | 90 m² | - |
| 55 Sempill Road, Hemel Hempstead, Hemel Hempstead | - | 87 m² | - |
| 56 Sempill Road, Hemel Hempstead | - | 98 m² | - |
| 57 Sempill Road, Hemel Hempstead | - | 98 m² | - |
| 58 Sempill Road, Hemel Hempstead | Freehold | 87 m² | £100,000 (2000) |
| 59 Sempill Road, Hemel Hempstead | - | 88 m² | - |
| 60 Sempill Road, Hemel Hempstead | - | 88 m² | - |
| 61 Sempill Road, Hemel Hempstead | - | 87 m² | - |
| 65, Sempill Road, Hemel Hempstead | Freehold | 82 m² | £476,000 (2022) |
| 66, Sempill Road, Hemel Hempstead | Freehold | 73 m² | £386,500 (2018) |
| 67 Sempill Road, Hemel Hempstead, Hemel Hempstead | Freehold | 80 m² | £370,000 (2021) |
| 68 Sempill Road, Hemel Hempstead | Freehold | 73 m² | £410,000 (2026) |
| 70 Sempill Road, Hemel Hempstead | - | 45 m² | - |
| 71, Sempill Road, Hemel Hempstead | - | 47 m² | - |
| 72 Sempill Road, Hemel Hempstead | - | 45 m² | - |
| 73 Sempill Road, Hemel Hempstead | - | 45 m² | - |
