| 1 Old Well Gardens, Penryn | Freehold | 89 m² | £222,500 (2012) |
| 2 Old Well Gardens, Penryn, Penryn | Freehold | 93 m² | £350,000 (2021) |
| 3, Old Well Gardens, Penryn | Freehold | 93 m² | £310,000 (2015) |
| 6 Old Well Gardens, Penryn | Freehold | 90 m² | £295,000 (2015) |
| 8 Old Well Gardens, Penryn | Freehold | 237 m² | £380,000 (2015) |
| 9 Old Well Gardens, Penryn | Freehold | 100 m² | £410,000 (2022) |
| 10 Old Well Gardens, Penryn | Freehold | 132 m² | £260,000 (2013) |
| 11, Old Well Gardens, Penryn | Freehold | 117 m² | £363,500 (2020) |
| 12, Old Well Gardens, Penryn | Freehold | 93 m² | £274,000 (2014) |
| 14, Old Well Gardens, Penryn | Freehold | 107 m² | £249,999 (2011) |
| 15, Old Well Gardens, Penryn | Freehold | 129 m² | £370,000 (2016) |
| 16 Old Well Gardens, Penryn | Freehold | 155 m² | £762,500 (2023) |
| 18, Old Well Gardens, Penryn | - | 193 m² | - |
| 20, Old Well Gardens, Penryn | - | 100 m² | - |
| 23, Old Well Gardens, Penryn | Freehold | 224 m² | £480,000 (2021) |
| 24, Old Well Gardens, Penryn | Freehold | 95 m² | £270,000 (2014) |
| 25, Old Well Gardens, Penryn | Freehold | 94 m² | £455,000 (2022) |
| 26, Old Well Gardens, Penryn | Freehold | 108 m² | £305,000 (2016) |
| 29, Old Well Gardens, Penryn | Freehold | 89 m² | £441,000 (2025) |
| 31 Old Well Gardens, Penryn | Freehold | 97 m² | £242,000 (2012) |
| 32 Old Well Gardens, Penryn | Freehold | 131 m² | £420,000 (2025) |
| 33, Old Well Gardens, Penryn | Freehold | 93 m² | £242,000 (2010) |
| 36, Old Well Gardens, Penryn | Freehold | 144 m² | £395,000 (2021) |
| 38 Old Well Gardens, Penryn | Freehold | 91 m² | £425,000 (2024) |
| 40, Old Well Gardens, Penryn | - | 107 m² | - |
| 41 Old Well Gardens, Penryn | Freehold | 122 m² | £250,000 (2014) |
| 42 Old Well Gardens, Penryn | Freehold | 115 m² | £400,000 (2022) |
| 44, Old Well Gardens, Penryn | Freehold | 107 m² | £395,000 (2019) |
| 45 Old Well Gardens, Penryn, Penryn | Freehold | 111 m² | £98,500 (1998) |
| 46 Old Well Gardens, Penryn | Freehold | 111 m² | £314,000 (2017) |
| 47, Old Well Gardens, Penryn | Freehold | 110 m² | £307,500 (2019) |
| 48, Old Well Gardens, Penryn | Freehold | 106 m² | £350,000 (2021) |
| 49, Old Well Gardens, Penryn | Freehold | 131 m² | £302,500 (2017) |
| 50, Old Well Gardens, Penryn | Freehold | 90 m² | £293,000 (2019) |
| 51 Old Well Gardens, Penryn | Freehold | 89 m² | £400,000 (2022) |
| 52, Old Well Gardens, Penryn | - | 101 m² | - |
| 53 Old Well Gardens, Penryn, Penryn | Freehold | 96 m² | £447,000 (2024) |