| 1 Hill Farm Cottages, Harlington Road, Sundon, Luton | - | 66 m² | - |
| 1, Harlington Road, Sundon, Luton | Freehold | 96 m² | £365,000 (2021) |
| 2 Hill Farm Cottages, Harlington Road, Sundon, Luton | - | 66 m² | - |
| 3 Harlington Road, Sundon, Luton | Freehold | 89 m² | £310,000 (2025) |
| 4 Highview Barn Cottage, Harlington Road, Sundon, Luton | Freehold | 217 m² | £720,000 (2018) |
| 9, Harlington Road, Sundon, Luton | Freehold | 256 m² | £550,000 (2002) |
| 19 Harlington Road, Upper Sundon, Luton, Bedfordshire | Freehold | 87 m² | £190,000 (2008) |
| 21, Harlington Road, Sundon, Luton | Freehold | 78 m² | £268,000 (2016) |
| 23 Harlington Road, Sundon, Luton | Freehold | 69 m² | £325,000 (2026) |
| 25 Harlington Road, Sundon, Luton | Freehold | 88 m² | £100,000 (2001) |
| 27, Harlington Road, Sundon, Luton | - | 136 m² | - |
| 29 Harlington Road, Sundon, Luton | - | 60 m² | - |
| 30, Harlington Road, Sundon, Luton | Freehold | 91 m² | £295,000 (2016) |
| 31 Harlington Road, Sundon, Luton | Freehold | 105 m² | £442,500 (2022) |
| 32 Harlington Road, Sundon, Luton | - | 93 m² | - |
| 34 Harlington Road, Sundon, Luton | Freehold | 92 m² | £345,000 (2024) |
| 36, Harlington Road, Sundon, Luton | Freehold | 107 m² | £322,500 (2018) |
| 37 Harlington Road, Sundon, Luton | - | 121 m² | - |
| 38 Harlington Road, Luton | - | 93 m² | - |
| 39, Harlington Road, Sundon, Luton | Freehold | 186 m² | £280,000 (2004) |
| 41, Harlington Road, Sundon, Luton | Freehold | 153 m² | £475,000 (2019) |
| 44 Harlington Road, Sundon, Luton | - | 83 m² | - |
| 45 Harlington Road, Sundon, Luton | Freehold | 43 m² | £240,000 (2026) |
| 47 Harlington Road, Sundon, Luton | Freehold | 43 m² | £190,000 (2026) |
| 50 Harlington Road, Luton | - | 88 m² | - |
| 52, Harlington Road, Sundon, Luton | Freehold | 130 m² | £217,000 (2004) |
| 56, Harlington Road, Sundon, Luton | Freehold | 118 m² | £271,000 (2015) |
| 58, Harlington Road, Sundon, Luton | Freehold | 198 m² | £1,000 (2017) |
| Home Farm, Harlington Road, Sundon, Luton | Freehold | 305 m² | £291,000 (2003) |
| Sundon Chapel, Harlington Road, Sundon, Luton | - | 189 m² | - |