| Flat 2, Castle Glen, 22 - 24 Castle Road, Sandgate, Folkestone, CT20 3AG | Mar 2026 | £240,000 | Flat / maisonette | Leasehold |
| 19 Castle Road, Sandgate, Folkestone, CT20 3AG | Jan 2025 | £328,000 | Semi-detached | Freehold |
| Upper Maisonette, 9 Castle Road, Sandgate, Folkestone, CT20 3AG | Mar 2024 | £250,000 | Flat / maisonette | Leasehold |
| Flat 8, Castle Glen, 22 - 24 Castle Road, Sandgate, Folkestone, CT20 3AG | Mar 2024 | £252,000 | Flat / maisonette | Leasehold |
| 12 Castle Road, Sandgate, Folkestone, CT20 3AG | Mar 2024 | £360,000 | Semi-detached | Freehold |
| 17 Castle Road, Sandgate, Folkestone, CT20 3AG | May 2022 | £385,000 | Terraced | Freehold |
| Flat 1, Castle Glen, 22 - 24 Castle Road, Sandgate, Folkestone, CT20 3AG | Mar 2022 | £445,000 | Flat / maisonette | Leasehold |
| Flat 4, Beaufort, 2 Castle Road, Sandgate, Folkestone, CT20 3AG | Sep 2021 | £325,000 | Flat / maisonette | Leasehold |
| Flat 6, Beaufort, 2 Castle Road, Sandgate, Folkestone, CT20 3AG | Feb 2021 | £380,000 | Flat / maisonette | Leasehold |
| 5, Castle Close, 4 Castle Road, Sandgate, Folkestone, CT20 3AG | Nov 2020 | £340,000 | Flat / maisonette | Leasehold |
| 11 Castle Road, Sandgate, Folkestone, CT20 3AG | Nov 2020 | £316,000 | Terraced | Freehold |
| Flat 6, Castle Glen, 22 - 24 Castle Road, Sandgate, Folkestone, CT20 3AG | Aug 2020 | £200,000 | Flat / maisonette | Leasehold |
| Flat 4, Castle Glen, 22 - 24 Castle Road, Sandgate, Folkestone, CT20 3AG | May 2020 | £232,500 | Flat / maisonette | Leasehold |
| 1, Castle Close, 4 Castle Road, Sandgate, Folkestone, CT20 3AG | Jan 2020 | £450,000 | Semi-detached | Leasehold |
| 2 Castle Road, Sandgate, Folkestone, CT20 3AG | Dec 2019 | £28,000 | Other property | Freehold |
| Flat 9, Beaufort, 2 Castle Road, Sandgate, Folkestone, CT20 3AG | Nov 2019 | £410,000 | Flat / maisonette | Leasehold |
| 8 Castle Road, Sandgate, Folkestone, CT20 3AG | Oct 2019 | £1,040,000 | Detached | Freehold |
| Flat 1, Beaufort, 2 Castle Road, Sandgate, Folkestone, CT20 3AG | Mar 2019 | £228,000 | Flat / maisonette | Leasehold |
| Flat 10, Beaufort, 2 Castle Road, Sandgate, Folkestone, CT20 3AG | Nov 2018 | £420,000 | Flat / maisonette | Leasehold |
| 3, Castle Close, 4 Castle Road, Sandgate, Folkestone, CT20 3AG | Mar 2018 | £359,000 | Flat / maisonette | Leasehold |
| Flat 14, Beaufort, 2 Castle Road, Sandgate, Folkestone, CT20 3AG | Mar 2018 | £470,000 | Flat / maisonette | Leasehold |
| Flat 15, Beaufort, 2 Castle Road, Sandgate, Folkestone, CT20 3AG | Jan 2018 | £470,000 | Flat / maisonette | Leasehold |
| Seashore House Castle Road, Sandgate, Folkestone, CT20 3AG | Oct 2017 | £186,500 | Flat / maisonette | Leasehold |
| Flat 2, Beaufort, 2 Castle Road, Sandgate, Folkestone, CT20 3AG | Sep 2017 | £215,000 | Flat / maisonette | Leasehold |
| Flat 11, Beaufort, 2 Castle Road, Sandgate, Folkestone, CT20 3AG | Jun 2017 | £410,000 | Flat / maisonette | Leasehold |
| 14 Castle Road, Sandgate, Folkestone, CT20 3AG | Mar 2017 | £375,000 | Detached | Freehold |
| Flat 7, Beaufort, 2 Castle Road, Sandgate, Folkestone, CT20 3AG | Dec 2016 | £275,000 | Flat / maisonette | Leasehold |
| 4, Castle Close, 4 Castle Road, Sandgate, Folkestone, CT20 3AG | Dec 2016 | £325,000 | Flat / maisonette | Leasehold |
| Flat 12, Beaufort, 2 Castle Road, Sandgate, Folkestone, CT20 3AG | Sep 2016 | £415,000 | Flat / maisonette | Leasehold |
| Flat 3, Beaufort, 2 Castle Road, Sandgate, Folkestone, CT20 3AG | May 2015 | £222,500 | Flat / maisonette | Leasehold |
| Flat 5, Beaufort, 2 Castle Road, Sandgate, Folkestone, CT20 3AG | May 2015 | £237,500 | Flat / maisonette | Leasehold |
| 20 Castle Road, Sandgate, Folkestone, CT20 3AG | Feb 2014 | £493,500 | Semi-detached | Freehold |
| 15 Castle Road, Sandgate, Folkestone, CT20 3AG | Feb 2014 | £242,500 | Terraced | Freehold |
| Flat 8, Beaufort, 2 Castle Road, Sandgate, Folkestone, CT20 3AG | Sep 2013 | £267,500 | Flat / maisonette | Leasehold |
| Flat 3, Castle Glen, 22 - 24 Castle Road, Sandgate, Folkestone, CT20 3AG | Feb 2010 | £149,995 | Flat / maisonette | Leasehold |
| 1 Castle Road, Sandgate, Folkestone, CT20 3AG | Sep 2006 | £239,950 | Terraced | Freehold |
| 5 Castle Road, Sandgate, Folkestone, CT20 3AG | Jul 2004 | £205,000 | Terraced | Freehold |
| Flat 10, Castle Glen, 22 - 24 Castle Road, Sandgate, Folkestone, CT20 3AG | Apr 2003 | £142,000 | Flat / maisonette | Leasehold |
| Flat 5, Castle Glen, 22 - 24 Castle Road, Sandgate, Folkestone, CT20 3AG | May 2002 | £145,000 | Flat / maisonette | Leasehold |
| 18 Castle Road, Sandgate, Folkestone, CT20 3AG | Jan 2002 | £221,000 | Terraced | Freehold |
| Flat 7, Castle Glen, 22 - 24 Castle Road, Sandgate, Folkestone, CT20 3AG | Jul 2001 | £105,000 | Flat / maisonette | Leasehold |
| 10 Castle Road, Sandgate, Folkestone, CT20 3AG | Sep 1999 | £410,000 | Detached | Freehold |
| Flat 9, Castle Glen, 22 - 24 Castle Road, Sandgate, Folkestone, CT20 3AG | Dec 1997 | £93,000 | Flat / maisonette | Leasehold |
| 2, Castle Close, 4 Castle Road, Sandgate, Folkestone, CT20 3AG | Apr 1996 | £80,250 | Flat / maisonette | Leasehold |
| 23 Castle Road, Sandgate, Folkestone, CT20 3AG | Feb 1996 | £84,000 | Semi-detached | Freehold |