| 29 Castle Avenue, Broadstairs, CT10 1EG | Feb 2026 | £405,000 | Semi-detached | Freehold |
| 27 Castle Avenue, Broadstairs, CT10 1EG | Oct 2025 | £365,000 | Detached | Freehold |
| 23 Castle Avenue, Broadstairs, CT10 1EG | Mar 2025 | £365,000 | Detached | Freehold |
| 11 Castle Avenue, Broadstairs, CT10 1EG | Mar 2025 | £645,000 | Detached | Freehold |
| 17 Castle Avenue, Broadstairs, CT10 1EG | Jan 2025 | £400,000 | Detached | Freehold |
| Noran Cottage, 42 Castle Avenue, Broadstairs, CT10 1EG | Nov 2022 | £975,000 | Detached | Freehold |
| 20 Castle Avenue, Broadstairs, CT10 1EG | Aug 2021 | £475,000 | Detached | Freehold |
| 25 Castle Avenue, Broadstairs, CT10 1EG | Jun 2021 | £425,000 | Detached | Freehold |
| 5 Castle Avenue, Broadstairs, CT10 1EG | Feb 2021 | £600,000 | Detached | Freehold |
| 22 Castle Avenue, Broadstairs, CT10 1EG | Jul 2020 | £410,000 | Detached | Freehold |
| 28 Castle Avenue, Broadstairs, CT10 1EG | Mar 2019 | £373,800 | Detached | Freehold |
| 7 Castle Avenue, Broadstairs, CT10 1EG | Dec 2017 | £520,000 | Detached | Freehold |
| 38 Castle Avenue, Broadstairs, CT10 1EG | Nov 2016 | £421,000 | Semi-detached | Freehold |
| 35 Castle Avenue, Broadstairs, CT10 1EG | Oct 2014 | £300,000 | Detached | Freehold |
| 15 Castle Avenue, Broadstairs, CT10 1EG | Jan 2014 | £390,000 | Detached | Freehold |
| 33 Castle Avenue, Broadstairs, CT10 1EG | May 2013 | £267,500 | Detached | Freehold |
| 21 Castle Avenue, Broadstairs, CT10 1EG | Nov 2012 | £285,000 | Detached | Freehold |
| 3 Castle Avenue, Broadstairs, CT10 1EG | May 2010 | £296,000 | Semi-detached | Freehold |
| 1 Castle Avenue, Broadstairs, CT10 1EG | Aug 2008 | £325,000 | Semi-detached | Freehold |
| 8 Castle Avenue, Broadstairs, CT10 1EG | Jan 2008 | £275,000 | Detached | Freehold |
| 36 Castle Avenue, Broadstairs, CT10 1EG | Jul 2003 | £177,000 | Semi-detached | Freehold |
| 44 Castle Avenue, Broadstairs, CT10 1EG | Feb 2002 | £240,000 | Semi-detached | Freehold |
| 37 Castle Avenue, Broadstairs, CT10 1EG | Oct 1999 | £170,000 | Detached | Freehold |
| 10 Castle Avenue, Broadstairs, CT10 1EG | Jun 1999 | £89,950 | Detached | Freehold |
| 40 Castle Avenue, Broadstairs, CT10 1EG | Jun 1998 | £90,000 | Semi-detached | Freehold |
| 18 Castle Avenue, Broadstairs, CT10 1EG | Feb 1998 | £87,500 | Detached | Freehold |
| 6 Castle Avenue, Broadstairs, CT10 1EG | Nov 1997 | £95,000 | Detached | Freehold |
| 16 Castle Avenue, Broadstairs, CT10 1EG | Aug 1997 | £80,000 | Detached | Freehold |