| 10 Castle Street, Beaumaris, LL58 8AP | Aug 2025 | £5,400,000 | Other property | Freehold |
| 13 Castle Street, Beaumaris, LL58 8AP | Jun 2025 | £70,000 | Other property | Leasehold |
| 6 Castle Street, Beaumaris, LL58 8AP | Jul 2022 | £360,000 | Other property | Freehold |
| 30 Castle Street, Beaumaris, LL58 8AP | May 2021 | £430,000 | Other property | Freehold |
| 1 Bulkeley Place, Beaumaris, LL58 8AP | Feb 2021 | £300,000 | Other property | Freehold |
| 1A Bulkeley Place, Beaumaris, LL58 8AP | Feb 2021 | £400,000 | Other property | Leasehold |
| 26 Castle Street, Beaumaris, LL58 8AP | Apr 2018 | £220,000 | Other property | Freehold |
| Castle Bakery House, 7 Castle Street, Beaumaris, LL58 8AP | Jan 2018 | £345,000 | Other property | Freehold |
| 11 Castle Street, Beaumaris, LL58 8AP | Sep 2016 | £731,500 | Other property | Freehold |
| 20 - 22 Castle Street, Beaumaris, LL58 8AP | Nov 2012 | £200,000 | Terraced | Freehold |
| 18 Castle Street, Beaumaris, LL58 8AP | Jul 2010 | £281,100 | Detached | Freehold |
| 15 Castle Street, Beaumaris, LL58 8AP | Feb 2007 | £282,500 | Semi-detached | Freehold |
| 1 Castle Street, Beaumaris, LL58 8AP | Dec 2006 | £340,000 | Terraced | Freehold |
| 5 Castle Street, Beaumaris, LL58 8AP | Jun 2006 | £375,000 | Terraced | Freehold |
| Honeysuckle Cottage Castle Street, Beaumaris, LL58 8AP | May 2002 | £95,000 | Terraced | Freehold |
| 29 Castle Street, Beaumaris, LL58 8AP | Aug 2000 | £67,500 | Terraced | Freehold |
| 31 Castle Street, Beaumaris, LL58 8AP | Sep 1998 | £71,000 | Terraced | Freehold |