| 1, Church Road, Old St. Mellons, Cardiff | Freehold | 93 m² | £250,000 (2018) |
| 2 Church Road, Old St Mellons, Cardiff | Freehold | 113 m² | £408,000 (2023) |
| 3, Church Road, Old St. Mellons, Cardiff | Leasehold | 90 m² | £279,995 (2016) |
| 4, Church Road, Old St. Mellons, Cardiff | Freehold | 93 m² | £292,000 (2020) |
| 5 Church Road, Old St. Mellons, Cardiff | Freehold | 93 m² | £275,000 (2019) |
| 6, Church Road, Old St. Mellons, Cardiff | Leasehold | 107 m² | £269,995 (2016) |
| 7, Church Road, Old St. Mellons, Cardiff | Freehold | 113 m² | £310,000 (2017) |
| 8, Church Road, Old St. Mellons, Cardiff | Leasehold | 107 m² | £260,000 (2016) |
| 9 Church Road, Old St. Mellons, Cardiff | Leasehold | 71 m² | £225,000 (2017) |
| 10 Church Road, Old St. Mellons, Cardiff | Freehold | 99 m² | £254,995 (2017) |
| 11 Church Road, Old St. Mellons, Cardiff | Leasehold | 71 m² | £267,000 (2022) |
| 12, Church Road, Old St. Mellons, Cardiff | Freehold | 99 m² | £330,000 (2025) |
| 13, Church Road, Old St. Mellons, Cardiff | Freehold | 113 m² | £314,995 (2017) |
| 14, Church Road, Old St. Mellons, Cardiff | Freehold | 99 m² | £315,000 (2025) |
| 15, Church Road, Old St. Mellons, Cardiff | Leasehold | 113 m² | £329,995 (2017) |
| 16, Church Road, Old St. Mellons, Cardiff | Freehold | 99 m² | £250,000 (2017) |
| 17, Church Road, Old St. Mellons, Cardiff | Leasehold | 113 m² | £327,995 (2017) |
| 18, Church Road, Old St. Mellons, Cardiff | Leasehold | 107 m² | £319,000 (2024) |
| 19 Church Road, Old St. Mellons, Cardiff | Leasehold | 71 m² | £281,000 (2022) |
| 20, Church Road, Old St. Mellons, Cardiff | Leasehold | 107 m² | £264,995 (2017) |
| 21 Church Road, Old St. Mellons, Cardiff | Freehold | 59 m² | £175,000 (2017) |
| 22, Church Road, Old St. Mellons, Cardiff | Leasehold | 85 m² | £224,995 (2017) |
| 23 Church Road, Old St. Mellons, Cardiff | Leasehold | 59 m² | £179,995 (2017) |
| 24, Church Road, Old St. Mellons, Cardiff | Leasehold | 85 m² | £224,995 (2017) |
| 25, Church Road, Old St. Mellons, Cardiff | Leasehold | 71 m² | £219,995 (2017) |
| 26, Church Road, Old St. Mellons, Cardiff | Leasehold | 85 m² | £224,995 (2017) |
| 27 Church Road, Old St. Mellons, Cardiff | Leasehold | 99 m² | £285,000 (2017) |
| 28, Church Road, Old St. Mellons, Cardiff | Leasehold | 85 m² | £224,995 (2017) |
| 29 Church Road, Old St. Mellons, Cardiff | Freehold | 99 m² | £250,000 (2017) |
| 30, Church Road, Old St. Mellons, Cardiff | Leasehold | 107 m² | £269,995 (2017) |
| 31, Church Road, Old St. Mellons, Cardiff | Freehold | 113 m² | £254,995 (2017) |
| 32, Church Road, Old St. Mellons, Cardiff | Freehold | 107 m² | £271,500 (2020) |
| 33 Church Road, Old St. Mellons, Cardiff | Leasehold | 102 m² | £329,995 (2017) |
| 34, Church Road, Old St. Mellons, Cardiff | Freehold | 107 m² | £264,995 (2017) |
| 35 Church Road, Old St. Mellons, Cardiff | Leasehold | 102 m² | £299,995 (2017) |
| 36 Church Road, Old St. Mellons, Cardiff | Freehold | 99 m² | £252,500 (2017) |
| 37, Church Road, Old St. Mellons, Cardiff | Leasehold | 102 m² | £301,995 (2017) |
| 38 Church Road, Old St. Mellons, Cardiff | Freehold | 99 m² | £305,000 (2025) |
| 40 Church Road, Old St. Mellons, Cardiff | Freehold | 107 m² | £282,000 (2021) |
| 42 Church Road, Old St. Mellons, Cardiff | Freehold | 107 m² | £288,000 (2022) |
| 44 Church Road, Old St. Mellons, Cardiff | Freehold | 99 m² | £235,000 (2017) |
| 46 Church Road, Old St. Mellons, Cardiff | Freehold | 99 m² | £235,000 (2017) |
| 48 Church Road, Old St. Mellons, Cardiff | Freehold | 107 m² | £286,000 (2021) |
| 50 Church Road, Old St. Mellons, Cardiff | Freehold | 107 m² | £247,450 (2017) |
| 52 Church Road, Old St. Mellons, Cardiff | Freehold | 99 m² | £235,000 (2018) |
| 54 Church Road, Old St. Mellons, Cardiff | Freehold | 99 m² | £300,000 (2024) |
| 56 Church Road, Old St. Mellons, Cardiff | Freehold | 99 m² | £273,495 (2021) |
| 58 Church Road, Old St Mellons, Cardiff | Freehold | 99 m² | £274,995 (2021) |
| Ali Garh, Church Road, Old St. Mellons, Cardiff | - | 403 m² | - |
| Assakaf House, Church Road, Old St. Mellons, Cardiff | - | 404 m² | - |
| Church House, Church Road, Old St. Mellons, Cardiff | - | 389 m² | - |
| Edeyrns Well, Church Road, Old St. Mellons, Cardiff | Freehold | 258 m² | £130,000 (2020) |
| Fox Hollow, Church Road, Old St. Mellons, Cardiff | Leasehold | 113 m² | £329,995 (2017) |
| St Edeyrn'S Lodge, Church Road, Old St Mellons, Cardiff | - | 315 m² | - |
| The Burrow, Church Road, Old St. Mellons, Cardiff | Leasehold | 113 m² | £329,995 (2016) |
| The Foxborough, Church Road, Old St. Mellons, Cardiff | Freehold | 90 m² | £355,000 (2026) |
| The Foxglove, Church Road, Old St. Mellons, Cardiff | Freehold | 113 m² | £339,000 (2021) |
| Ye Old Barn, Church Road, Old St Mellons, Cardiff | - | 320 m² | - |