| 11 Trinity Street, Barry, CF62 7EU | Feb 2026 | £217,000 | Terraced | Freehold |
| 4 Trinity Street, Barry, CF62 7EU | Jul 2025 | £158,000 | Terraced | Freehold |
| 19 Trinity Street, Barry, CF62 7EU | May 2025 | £222,000 | Terraced | Freehold |
| 16 Trinity Street, Barry, CF62 7EU | Oct 2024 | £220,000 | Terraced | Freehold |
| 8 Trinity Street, Barry, CF62 7EU | Sep 2024 | £177,000 | Terraced | Freehold |
| 13 Trinity Street, Barry, CF62 7EU | Mar 2023 | £177,000 | Terraced | Freehold |
| 1 Trinity Street, Barry, CF62 7EU | Feb 2023 | £185,000 | Terraced | Freehold |
| Trinity Court Trinity Street, Barry, CF62 7EU | Jan 2023 | £250,000 | Semi-detached | Freehold |
| 2 Trinity Street, Barry, CF62 7EU | Feb 2022 | £172,000 | Terraced | Freehold |
| 5 Trinity Street, Barry, CF62 7EU | Feb 2020 | £125,000 | Terraced | Freehold |
| 21 Trinity Street, Barry, CF62 7EU | Oct 2019 | £97,000 | Terraced | Freehold |
| 10 Trinity Street, Barry, CF62 7EU | Jun 2019 | £124,895 | Terraced | Freehold |
| 12 Trinity Street, Barry, CF62 7EU | May 2019 | £129,000 | Terraced | Freehold |
| 23 Trinity Street, Barry, CF62 7EU | Jan 2018 | £91,000 | Terraced | Freehold |
| Alexander Wright House Trinity Street, Barry, CF62 7EU | Sep 2017 | £175,000 | Terraced | Freehold |
| 6 Trinity Street, Barry, CF62 7EU | Nov 2016 | £124,500 | Terraced | Freehold |
| 7 Trinity Street, Barry, CF62 7EU | Nov 2012 | £113,750 | Terraced | Freehold |
| 17 Trinity Street, Barry, CF62 7EU | Apr 2010 | £103,000 | Terraced | Freehold |
| 9 Trinity Street, Barry, CF62 7EU | Dec 2008 | £105,000 | Terraced | Freehold |
| 20 Trinity Street, Barry, CF62 7EU | Jan 2007 | £103,500 | Terraced | Freehold |
| 14 Trinity Street, Barry, CF62 7EU | Dec 2006 | £117,000 | Terraced | Freehold |
| 24 Trinity Street, Barry, CF62 7EU | Mar 1999 | £26,000 | Terraced | Freehold |