| 92 Colchester Avenue, Penylan, Cardiff, CF23 9AZ | Jan 2026 | £515,000 | Semi-detached | Freehold |
| 84 Colchester Avenue, Penylan, Cardiff, CF23 9AZ | Aug 2025 | £480,000 | Terraced | Freehold |
| 88 Colchester Avenue, Penylan, Cardiff, CF23 9AZ | Apr 2025 | £700,000 | Semi-detached | Freehold |
| 106 Colchester Avenue, Penylan, Cardiff, CF23 9AZ | Dec 2022 | £505,000 | Terraced | Freehold |
| 100 Colchester Avenue, Penylan, Cardiff, CF23 9AZ | Nov 2022 | £430,000 | Terraced | Freehold |
| 86 Colchester Avenue, Penylan, Cardiff, CF23 9AZ | Sep 2021 | £410,000 | Terraced | Freehold |
| 78 Colchester Avenue, Penylan, Cardiff, CF23 9AZ | Aug 2021 | £485,000 | Terraced | Freehold |
| 64 Colchester Avenue, Penylan, Cardiff, CF23 9AZ | Apr 2021 | £450,000 | Terraced | Freehold |
| 72 Colchester Avenue, Penylan, Cardiff, CF23 9AZ | Nov 2016 | £499,950 | Terraced | Freehold |
| 104 Colchester Avenue, Penylan, Cardiff, CF23 9AZ | Mar 2016 | £420,000 | Terraced | Freehold |
| Flat 4, 62 Colchester Avenue, Penylan, Cardiff, CF23 9AZ | Jul 2013 | £150,000 | Flat / maisonette | Leasehold |
| 74 Colchester Avenue, Penylan, Cardiff, CF23 9AZ | Aug 2007 | £290,000 | Terraced | Freehold |
| 82 Colchester Avenue, Penylan, Cardiff, CF23 9AZ | Apr 2001 | £139,000 | Terraced | Freehold |
| 76 Colchester Avenue, Penylan, Cardiff, CF23 9AZ | Aug 2000 | £142,950 | Terraced | Freehold |
| 98 Colchester Avenue, Penylan, Cardiff, CF23 9AZ | Dec 1995 | £80,000 | Semi-detached | Freehold |