| Chapel House, High Street, Harwell, Didcot | - | 148 m² | - |
| Cherry Trees, High Street, Harwell, Didcot | Freehold | 141 m² | £271,000 (2004) |
| Corner House, High Street, Harwell, Didcot | Freehold | 105 m² | £367,000 (2003) |
| Killarney, High Street, Harwell, Didcot | Freehold | 168 m² | £630,000 (2018) |
| Lime Tree House, High Street, Harwell, Didcot | Freehold | 272 m² | £995,000 (2021) |
| Oakdell Barn, High Street, Harwell, Didcot | Freehold | 245 m² | £600,000 (2017) |
| Peartree Barn, High Street, Harwell, Didcot | Freehold | 212 m² | £720,000 (2012) |
| Rose Cottage, High Street, Harwell, Didcot | Freehold | 108 m² | £700,000 (2024) |
| Rosemead, High Street, Harwell, Didcot | Freehold | 208 m² | £895,000 (2021) |
| Sunnymede, High Street, Harwell, Didcot | Freehold | 165 m² | £600,000 (2017) |
| The Barn, High Street, Harwell, Didcot | Freehold | 158 m² | £685,000 (2021) |
| The Hayloft, High Street, Harwell, Didcot | - | 93 m² | - |
| The Pump House, High Street, Harwell, Didcot | - | 123 m² | - |
| White House Cottage, High Street, Harwell, Didcot | Freehold | 115 m² | £315,000 (2015) |
| Wilcote, High Street, Harwell, Didcot | Freehold | 159 m² | £770,000 (2021) |
| Willow Croft, High Street, Harwell, Didcot | - | 79 m² | - |
