| 7 High Street, Penygroes, Caernarfon, LL54 6PL | Jun 2026 | £152,000 | Terraced | Freehold |
| 29 High Street, Penygroes, Caernarfon, LL54 6PL | Apr 2026 | £80,000 | Terraced | Freehold |
| 39 High Street, Penygroes, Caernarfon, LL54 6PL | Feb 2026 | £103,000 | Terraced | Freehold |
| Bryn Ial, 53 High Street, Penygroes, Caernarfon, LL54 6PL | Oct 2024 | £118,000 | Terraced | Freehold |
| 38 High Street, Penygroes, Caernarfon, LL54 6PL | Oct 2024 | £175,000 | Terraced | Freehold |
| 75 High Street, Penygroes, Caernarfon, LL54 6PL | Sep 2024 | £130,000 | Terraced | Freehold |
| Moorings High Street, Penygroes, Caernarfon, LL54 6PL | Jun 2024 | £150,000 | Terraced | Freehold |
| 45 High Street, Penygroes, Caernarfon, LL54 6PL | Jun 2024 | £85,000 | Terraced | Freehold |
| 59 High Street, Penygroes, Caernarfon, LL54 6PL | Jul 2023 | £42,500 | Terraced | Freehold |
| 2 High Street, Penygroes, Caernarfon, LL54 6PL | Apr 2023 | £185,000 | Terraced | Freehold |
| Montrose High Street, Penygroes, Caernarfon, LL54 6PL | Nov 2022 | £190,000 | Terraced | Freehold |
| 57 High Street, Penygroes, Caernarfon, LL54 6PL | Jul 2022 | £98,500 | Semi-detached | Freehold |
| 73 High Street, Penygroes, Caernarfon, LL54 6PL | May 2022 | £300,000 | Detached | Freehold |
| 79 High Street, Penygroes, Caernarfon, LL54 6PL | Jul 2021 | £120,000 | Terraced | Freehold |
| 43 High Street, Penygroes, Caernarfon, LL54 6PL | Jun 2021 | £74,950 | Terraced | Freehold |
| 37 High Street, Penygroes, Caernarfon, LL54 6PL | Jul 2020 | £88,000 | Terraced | Freehold |
| 71 High Street, Penygroes, Caernarfon, LL54 6PL | May 2019 | £70,000 | Terraced | Freehold |
| 11 High Street, Penygroes, Caernarfon, LL54 6PL | Feb 2019 | £81,000 | Terraced | Freehold |
| 3 - 5 High Street, Penygroes, Caernarfon, LL54 6PL | Apr 2018 | £175,000 | Other property | Freehold |
| 35 High Street, Penygroes, Caernarfon, LL54 6PL | Apr 2018 | £70,000 | Terraced | Freehold |
| 41 High Street, Penygroes, Caernarfon, LL54 6PL | Mar 2018 | £51,000 | Terraced | Freehold |
| 23 High Street, Penygroes, Caernarfon, LL54 6PL | Jan 2018 | £65,000 | Terraced | Freehold |
| 6 High Street, Penygroes, Caernarfon, LL54 6PL | Nov 2017 | £115,000 | Terraced | Freehold |
| 31 High Street, Penygroes, Caernarfon, LL54 6PL | Oct 2016 | £72,500 | Terraced | Freehold |
| 47 High Street, Penygroes, Caernarfon, LL54 6PL | Apr 2015 | £54,000 | Terraced | Freehold |
| 42 High Street, Penygroes, Caernarfon, LL54 6PL | Mar 2015 | £80,000 | Terraced | Freehold |
| 1 High Street, Penygroes, Caernarfon, LL54 6PL | Aug 2014 | £74,500 | Terraced | Freehold |
| 51 High Street, Penygroes, Caernarfon, LL54 6PL | Oct 2012 | £55,500 | Terraced | Freehold |
| 63 High Street, Penygroes, Caernarfon, LL54 6PL | Oct 2011 | £56,000 | Terraced | Freehold |
| Capel Bethel Vestry High Street, Penygroes, Caernarfon, LL54 6PL | Feb 2011 | £124,950 | Detached | Freehold |
| 15 High Street, Penygroes, Caernarfon, LL54 6PL | Jun 2009 | £84,000 | Terraced | Freehold |
| 61 High Street, Penygroes, Caernarfon, LL54 6PL | Jun 2009 | £115,000 | Terraced | Freehold |
| 40 High Street, Penygroes, Caernarfon, LL54 6PL | Feb 2007 | £81,500 | Terraced | Freehold |
| 15B High Street, Penygroes, Caernarfon, LL54 6PL | Dec 2004 | £70,000 | Terraced | Freehold |
| 55 High Street, Penygroes, Caernarfon, LL54 6PL | Jan 2004 | £72,500 | Terraced | Freehold |
| 27 High Street, Penygroes, Caernarfon, LL54 6PL | Sep 2003 | £43,000 | Terraced | Freehold |
| 10 High Street, Penygroes, Caernarfon, LL54 6PL | Oct 2002 | £35,000 | Terraced | Freehold |
| 21 High Street, Penygroes, Caernarfon, LL54 6PL | Aug 2001 | £34,000 | Semi-detached | Freehold |
| 18 High Street, Penygroes, Caernarfon, LL54 6PL | Aug 2001 | £43,000 | Terraced | Freehold |
| 69 High Street, Penygroes, Caernarfon, LL54 6PL | Apr 1998 | £60,000 | Terraced | Freehold |
| 67 High Street, Penygroes, Caernarfon, LL54 6PL | Apr 1998 | £36,000 | Terraced | Freehold |
| 81 High Street, Penygroes, Caernarfon, LL54 6PL | May 1997 | £58,250 | Detached | Freehold |
| 65 High Street, Penygroes, Caernarfon, LL54 6PL | Mar 1997 | £24,500 | Terraced | Freehold |