| 1 Porthia Road, St. Ives | - | 74 m² | - |
| 2, Porthia Road, St. Ives | - | 74 m² | - |
| 4 Porthia Road, St. Ives | Freehold | 116 m² | £376,000 (2023) |
| 6 Porthia Road, St. Ives | - | 69 m² | - |
| 8 Porthia Road, St. Ives | - | 74 m² | - |
| 12 Porthia Road, St. Ives | - | 73 m² | - |
| 13 Porthia Road, St. Ives | - | 76 m² | - |
| 14 Porthia Road, St. Ives | - | 73 m² | - |
| 16 Porthia Road, St. Ives | - | 74 m² | - |
| 18, Porthia Road, St. Ives | Freehold | 81 m² | £193,500 (2018) |
| 19, Porthia Road, St. Ives | Freehold | 96 m² | £199,950 (2015) |
| 21, Porthia Road, St. Ives | Freehold | 74 m² | £236,000 (2024) |
| 22, Porthia Road, St. Ives | Freehold | 68 m² | £165,000 (2010) |
| 23, Porthia Road, St. Ives | Freehold | 73 m² | £177,500 (2019) |
| 27, Porthia Road, St. Ives | - | 66 m² | - |
| 29 Porthia Road, St. Ives | - | 75 m² | - |
| 30, Porthia Road, St. Ives | Freehold | 74 m² | £186,000 (2019) |
| 31, Porthia Road, St. Ives | Freehold | 69 m² | £160,000 (2008) |
| 31A Porthia Road, St. Ives | Freehold | 56 m² | £155,000 (2007) |
| 33 Porthia Road, St. Ives | Freehold | 114 m² | £180,000 (2022) |
| 35, Porthia Road, St. Ives | Freehold | 83 m² | £245,000 (2018) |
| 36 Porthia Road, St. Ives | - | 69 m² | - |
| 37, Porthia Road, St. Ives | Freehold | 85 m² | £190,000 (2007) |
| 38 Porthia Road, St. Ives | Freehold | 82 m² | £290,000 (2026) |
| 40 Porthia Road, St. Ives | Freehold | 90 m² | £250,000 (2025) |
| 42, Porthia Road, St. Ives | Freehold | 81 m² | £235,000 (2021) |
| 42A Porthia Road, St. Ives | - | 83 m² | - |
| 44 Porthia Road, St. Ives | - | 80 m² | - |
| 45 Porthia Road, St. Ives | - | 119 m² | - |
| 47 Porthia Road, St. Ives | Freehold | 77 m² | £230,000 (2026) |
| 48, Porthia Road, St. Ives | Freehold | 78 m² | £270,000 (2023) |
| 48A Porthia Road, St. Ives | - | 57 m² | - |
| 49, Porthia Road, St. Ives | - | 79 m² | - |
| 51 Porthia Road, St. Ives | - | 84 m² | - |
| 52 Porthia Road, St. Ives | - | 98 m² | - |
| 54 Porthia Road, St. Ives | - | 78 m² | - |
| 55, Porthia Road, St. Ives | Freehold | 83 m² | £270,000 (2024) |
| 60 Porthia Road, St. Ives | - | 72 m² | - |
| Bryher, Porthia Road, St. Ives | Freehold | 114 m² | £220,000 (2015) |
| Morvah, Porthia Road, St. Ives | Freehold | 114 m² | £285,000 (2021) |