| Address | Date | Type | Price |
|---|---|---|---|
| 9, TRINITY AVENUE | 17-04-2025 | Terraced | £185,000 |
| LLANDUDNO YOUTH CENTRE, TRINITY AVENUE | 01-03-2023 | Other | £77,802 |
| LLANDUDNO YOUTH CENTRE, TRINITY AVENUE | 25-07-2018 | Other | £408,120 |
| 3, FLAT 1, TRINITY AVENUE | 12-05-2017 | Flat | £81,000 |
| 13, TRINITY AVENUE | 20-04-2016 | Semi-Detached | £132,000 |
| LLANDUDNO YOUTH CENTRE, TRINITY AVENUE | 30-10-2014 | Other | £160,000 |
| TRINITY BUILDINGS, FLAT 1A, TRINITY AVENUE | 01-05-2009 | Flat | £90,000 |
| TRINITY BUILDINGS, FLAT 1A, TRINITY AVENUE, LLANDUDNO | 05-10-2007 | Flat | £77,500 |
| 11, TRINITY AVENUE, LLANDUDNO | 18-07-2007 | Detached | £298,000 |
| TRINITY BUILDINGS, FLAT 4, TRINITY AVENUE, LLANDUDNO | 24-01-2007 | Flat | £85,000 |