| 48 County Road, Penygroes, Caernarfon, LL54 6EY | Dec 2023 | £155,000 | Semi-detached | Freehold |
| 98 County Road, Penygroes, Caernarfon, LL54 6EY | Jun 2022 | £120,000 | Terraced | Freehold |
| 3, Cae Melan County Road, Penygroes, Caernarfon, LL54 6EY | Dec 2021 | £340,000 | Other property | Freehold |
| 44 County Road, Penygroes, Caernarfon, LL54 6EY | Mar 2020 | £94,000 | Terraced | Freehold |
| Penmaen House County Road, Penygroes, Caernarfon, LL54 6EY | Nov 2019 | £142,000 | Terraced | Freehold |
| 54 County Road, Penygroes, Caernarfon, LL54 6EY | Jun 2019 | £81,000 | Terraced | Freehold |
| Isalun County Road, Penygroes, Caernarfon, LL54 6EY | Dec 2018 | £145,000 | Semi-detached | Freehold |
| 52 County Road, Penygroes, Caernarfon, LL54 6EY | Mar 2018 | £138,000 | Terraced | Freehold |
| Llwyn Onn County Road, Penygroes, Caernarfon, LL54 6EY | Jan 2018 | £130,000 | Detached | Freehold |
| 60 County Road, Penygroes, Caernarfon, LL54 6EY | Apr 2017 | £97,000 | Terraced | Freehold |
| 64 County Road, Penygroes, Caernarfon, LL54 6EY | Mar 2016 | £37,500 | Terraced | Freehold |
| 76 County Road, Penygroes, Caernarfon, LL54 6EY | Nov 2013 | £70,000 | Terraced | Freehold |
| 50 County Road, Penygroes, Caernarfon, LL54 6EY | Jan 2012 | £50,000 | Terraced | Freehold |
| 46 County Road, Penygroes, Caernarfon, LL54 6EY | Jun 2004 | £74,000 | Semi-detached | Freehold |
| 94 County Road, Penygroes, Caernarfon, LL54 6EY | Jun 2004 | £83,000 | Terraced | Freehold |
| 68 County Road, Penygroes, Caernarfon, LL54 6EY | Apr 2003 | £49,000 | Terraced | Freehold |
| 62 County Road, Penygroes, Caernarfon, LL54 6EY | Apr 2001 | £28,000 | Terraced | Freehold |
| 70 County Road, Penygroes, Caernarfon, LL54 6EY | Jul 2000 | £23,750 | Terraced | Freehold |
| 88 County Road, Penygroes, Caernarfon, LL54 6EY | Jan 2000 | £16,000 | Terraced | Freehold |
| 74 County Road, Penygroes, Caernarfon, LL54 6EY | Sep 1999 | £27,500 | Terraced | Freehold |
| 66 County Road, Penygroes, Caernarfon, LL54 6EY | Jul 1999 | £38,000 | Terraced | Freehold |
| 96 County Road, Penygroes, Caernarfon, LL54 6EY | Nov 1998 | £15,000 | Terraced | Freehold |
| 82 County Road, Penygroes, Caernarfon, LL54 6EY | May 1998 | £23,000 | Terraced | Freehold |