| 9 Harwell Street, Plymouth | - | 113 m² | - |
| 15 Harwell Street, Plymouth | Freehold | 98 m² | £201,500 (2025) |
| 19 Harwell Street, Plymouth | Freehold | 99 m² | £94,950 (2002) |
| 21, Harwell Street, Plymouth | - | 90 m² | - |
| 23, Harwell Street, Plymouth | Freehold | 102 m² | £147,000 (2016) |
| 25 Harwell Street, Plymouth | Freehold | 99 m² | £160,000 (2021) |
| 29, Harwell Street, Plymouth | - | 94 m² | - |
| 31 Harwell Street, Plymouth | - | 92 m² | - |
| 33 Harwell Street, Plymouth | Freehold | 97 m² | £146,000 (2011) |
| 35 Harwell Street, Plymouth, Plymouth | Leasehold | 85 m² | £109,000 (2018) |
| 37 Harwell Street, Plymouth | - | 45 m² | - |
| 41, Harwell Street, Plymouth | - | 85 m² | - |
| 43, Harwell Street, Plymouth | - | 85 m² | - |
| 45, Harwell Street, Plymouth | - | 39 m² | - |
| 49, Harwell Street, Plymouth | - | 85 m² | - |
| 51, Harwell Street, Plymouth | - | 85 m² | - |
| 53, Harwell Street, Plymouth | - | 43 m² | - |
| 55, Harwell Street, Plymouth | - | 39 m² | - |
| 57, Harwell Street, Plymouth | - | 79 m² | - |
| 61, Harwell Street, Plymouth | - | 39 m² | - |
| 63 Harwell Street, Plymouth | - | 40 m² | - |
| 65, Harwell Street, Plymouth | - | 83 m² | - |
| 71, Harwell Street, Plymouth | - | 83 m² | - |
| 73, Harwell Street, Plymouth | Leasehold | 83 m² | £45,500 (2016) |
| 75, Harwell Street, Plymouth | - | 83 m² | - |
| 77, Harwell Street, Plymouth | - | 83 m² | - |
| 79, Harwell Street, Plymouth | - | 83 m² | - |