| Folly's End, 68 Mostyn Avenue, Llandudno, LL30 1DZ | Aug 2026 | £239,000 | Terraced | Freehold |
| 58 Mostyn Avenue, Llandudno, LL30 1DZ | Mar 2026 | £75,000 | Flat / maisonette | Leasehold |
| 62 Mostyn Avenue, Llandudno, LL30 1DZ | May 2025 | £2,000,000 | Other property | Freehold |
| 67 Mostyn Avenue, Llandudno, LL30 1DZ | Mar 2024 | £214,600 | Semi-detached | Freehold |
| 48 Mostyn Avenue, Llandudno, LL30 1DZ | Apr 2023 | £332,000 | Semi-detached | Freehold |
| 42 Mostyn Avenue, Llandudno, LL30 1DZ | Aug 2022 | £275,000 | Semi-detached | Freehold |
| 57C Mostyn Avenue, Llandudno, LL30 1DZ | May 2022 | £350,000 | Other property | Freehold |
| 44 Mostyn Avenue, Llandudno, LL30 1DZ | Apr 2022 | £328,250 | Terraced | Freehold |
| 46 Mostyn Avenue, Llandudno, LL30 1DZ | Mar 2018 | £218,000 | Semi-detached | Freehold |
| 59A Mostyn Avenue, Llandudno, LL30 1DZ | Dec 2017 | £120,000 | Flat / maisonette | Leasehold |
| 59B Mostyn Avenue, Llandudno, LL30 1DZ | Aug 2017 | £120,000 | Semi-detached | Leasehold |
| 61A Mostyn Avenue, Llandudno, LL30 1DZ | Aug 2015 | £145,000 | Semi-detached | Freehold |
| 83 Mostyn Avenue, Llandudno, LL30 1DZ | Aug 2013 | £180,000 | Semi-detached | Freehold |
| Bethania Villa, 66 Mostyn Avenue, Llandudno, LL30 1DZ | Jul 2013 | £183,000 | Terraced | Freehold |
| Bethania Annexe Mostyn Avenue, Llandudno, LL30 1DZ | May 2013 | £136,000 | Terraced | Freehold |
| 64 Mostyn Avenue, Llandudno, LL30 1DZ | Dec 2011 | £215,000 | Terraced | Freehold |
| 85 Mostyn Avenue, Llandudno, LL30 1DZ | May 2011 | £168,000 | Semi-detached | Freehold |
| 77 Mostyn Avenue, Llandudno, LL30 1DZ | Jul 2008 | £220,000 | Semi-detached | Freehold |
| Flat 2, 38 Mostyn Avenue, Llandudno, LL30 1DZ | Nov 2006 | £89,950 | Flat / maisonette | Leasehold |
| 73 Mostyn Avenue, Llandudno, LL30 1DZ | May 2005 | £150,000 | Semi-detached | Freehold |
| 50 Mostyn Avenue, Llandudno, LL30 1DZ | Mar 2005 | £185,000 | Semi-detached | Freehold |
| 75 Mostyn Avenue, Llandudno, LL30 1DZ | Aug 2004 | £180,000 | Semi-detached | Freehold |
| Flat, 57B Mostyn Avenue, Llandudno, LL30 1DZ | Jun 2004 | £15,000 | Semi-detached | Freehold |
| 79 Mostyn Avenue, Llandudno, LL30 1DZ | Oct 2003 | £175,000 | Semi-detached | Freehold |
| 65 Mostyn Avenue, Llandudno, LL30 1DZ | Mar 2003 | £60,000 | Flat / maisonette | Leasehold |
| 60 Mostyn Avenue, Llandudno, LL30 1DZ | Nov 2002 | £89,950 | Terraced | Freehold |
| Flat 1, 38 Mostyn Avenue, Llandudno, LL30 1DZ | Jul 2000 | £32,000 | Flat / maisonette | Leasehold |
| 56 Mostyn Avenue, Llandudno, LL30 1DZ | Feb 2000 | £55,000 | Terraced | Freehold |
| 52 Mostyn Avenue, Llandudno, LL30 1DZ | Jul 1999 | £31,987 | Flat / maisonette | Leasehold |
| 59 Mostyn Avenue, Llandudno, LL30 1DZ | Feb 1997 | £44,650 | Detached | Freehold |
| 71 Mostyn Avenue, Llandudno, LL30 1DZ | Aug 1996 | £40,000 | Semi-detached | Freehold |