| 1, Mayfield Road, Port Isaac | - | 44 m² | - |
| 3, Mayfield Road, Port Isaac | - | 44 m² | - |
| 4, Mayfield Road, Port Isaac | - | 76 m² | - |
| 5 Mayfield Road, Port Isaac | Freehold | 78 m² | £192,500 (2006) |
| 6 Mayfield Road, Port Isaac | Freehold | 100 m² | £330,000 (2021) |
| 7, Mayfield Road, Port Isaac | - | 68 m² | - |
| 8 Mayfield Road, Port Isaac | - | 73 m² | - |
| 9, Mayfield Road, Port Isaac | - | 68 m² | - |
| 10, Mayfield Road, Port Isaac | - | 68 m² | - |
| 11, Mayfield Road, Port Isaac | - | 71 m² | - |
| 12, Mayfield Road, Port Isaac | - | 75 m² | - |
| 13, Mayfield Road, Port Isaac | - | 67 m² | - |
| 14, Mayfield Road, Port Isaac | Freehold | 92 m² | £150,000 (2004) |
| 15 Mayfield Road, Port Isaac | - | 67 m² | - |
| 16, Mayfield Road, Port Isaac | - | 76 m² | - |
| 17, Mayfield Road, Port Isaac | Freehold | 66 m² | £270,000 (2026) |
| 18, Mayfield Road, Port Isaac | Freehold | 75 m² | £230,000 (2015) |
| 19, Mayfield Road, Port Isaac | Freehold | 82 m² | £30,000 (2020) |
| 20, Mayfield Road, Port Isaac | Freehold | 75 m² | £236,000 (2012) |
| 22, Mayfield Road, Port Isaac | Freehold | 74 m² | £235,000 (2014) |
| 24, Mayfield Road, Port Isaac | - | 76 m² | - |
| Little Trewetha, Mayfield Road, Port Isaac, Port Isaac | Freehold | 73 m² | £449,500 (2021) |
| Morlanow, Mayfield Road, Port Isaac | - | 151 m² | - |
