| 21 Market Street, Caernarfon, LL55 1RT | May 2026 | £210,000 | Terraced | Freehold |
| 8 Market Street, Caernarfon, LL55 1RT | Jul 2025 | £140,000 | Terraced | Freehold |
| 22 Market Street, Caernarfon, LL55 1RT | Sep 2023 | £196,000 | Terraced | Freehold |
| 20 Market Street, Caernarfon, LL55 1RT | Dec 2022 | £170,000 | Terraced | Freehold |
| 1 Market Street, Caernarfon, LL55 1RT | Jan 2021 | £82,500 | Other property | Freehold |
| 27 Market Street, Caernarfon, LL55 1RT | Dec 2019 | £143,000 | Terraced | Freehold |
| 19 Market Street, Caernarfon, LL55 1RT | Aug 2019 | £165,000 | Terraced | Freehold |
| 23 Market Street, Caernarfon, LL55 1RT | Jun 2019 | £300,000 | Terraced | Freehold |
| 5 Market Street, Caernarfon, LL55 1RT | Jan 2019 | £205,000 | Terraced | Freehold |
| 24 Market Street, Caernarfon, LL55 1RT | Aug 2018 | £120,000 | Terraced | Freehold |
| 14 Market Street, Caernarfon, LL55 1RT | Apr 2017 | £170,000 | Terraced | Freehold |
| 16 Market Street, Caernarfon, LL55 1RT | Jun 2014 | £140,000 | Terraced | Freehold |
| 15 Market Street, Caernarfon, LL55 1RT | Apr 2013 | £110,000 | Terraced | Freehold |
| Caernarfon Royal Town Conservative Club, 1 Market Street, Caernarfon, LL55 1RT | May 2007 | £250,000 | Terraced | Freehold |
| 6 Market Street, Caernarfon, LL55 1RT | Mar 2007 | £172,550 | Terraced | Freehold |
| Allt Wen, 12 Market Street, Caernarfon, LL55 1RT | Oct 2006 | £93,500 | Terraced | Freehold |
| 8A Market Street, Caernarfon, LL55 1RT | Feb 2003 | £45,000 | Terraced | Freehold |
| 4 Market Street, Caernarfon, LL55 1RT | May 2002 | £30,500 | Terraced | Freehold |
| 25 Market Street, Caernarfon, LL55 1RT | Apr 2002 | £60,000 | Terraced | Freehold |
| 9 Market Street, Caernarfon, LL55 1RT | Mar 2001 | £35,000 | Terraced | Freehold |