| 1, Keystone Avenue, Castleford | Freehold | 92 m² | £315,000 (2022) |
| 3, Keystone Avenue, Castleford | Freehold | 92 m² | £192,000 (2012) |
| 4, Keystone Avenue, Castleford | Freehold | 101 m² | £109,995 (2002) |
| 6 Keystone Avenue, Castleford | Freehold | 58 m² | £57,995 (2001) |
| 7, Keystone Avenue, Castleford | Freehold | 101 m² | £185,000 (2010) |
| 8 Keystone Avenue, Castleford | Freehold | 75 m² | £193,000 (2025) |
| 10, Keystone Avenue, Castleford | Freehold | 95 m² | £207,500 (2019) |
| 12, Keystone Avenue, Castleford | Freehold | 106 m² | £169,000 (2014) |
| 15 Keystone Avenue, Castleford | Freehold | 115 m² | £293,000 (2024) |
| 16, Keystone Avenue, Castleford | Freehold | 105 m² | £193,000 (2007) |
| 17, Keystone Avenue, Castleford | Freehold | 129 m² | £250,000 (2019) |
| 19, Keystone Avenue, Castleford | Freehold | 90 m² | £262,500 (2024) |
| 21, Keystone Avenue, Castleford | Freehold | 88 m² | £169,500 (2006) |
| 23, Keystone Avenue, Castleford | Freehold | 72 m² | £129,999 (2010) |
| 25 Keystone Avenue, Castleford, Castleford | Freehold | 58 m² | £175,000 (2025) |
| 27, Keystone Avenue, Castleford | Freehold | 57 m² | £89,000 (2003) |
| 28, Keystone Avenue, Castleford | Freehold | 99 m² | £175,000 (2015) |
| 29, Keystone Avenue, Castleford | Freehold | 67 m² | £147,000 (2018) |
| 32, Keystone Avenue, Castleford | Freehold | 93 m² | £194,950 (2019) |
| 34, Keystone Avenue, Castleford | Freehold | 98 m² | £160,000 (2010) |
| 36, Keystone Avenue, Castleford | Freehold | 95 m² | £188,500 (2014) |
| 38 Keystone Avenue, Castleford | Freehold | 89 m² | £260,000 (2025) |
| 40 Keystone Avenue, Castleford | Freehold | 91 m² | £135,450 (2004) |
| 42 Keystone Avenue, Castleford | Freehold | 89 m² | £216,500 (2020) |
| 44 Keystone Avenue, Castleford | Freehold | 101 m² | £255,000 (2024) |
| 46, Keystone Avenue, Castleford | Freehold | 104 m² | £192,000 (2016) |
| 48 Keystone Avenue, Castleford, Castleford | Freehold | 109 m² | £225,000 (2021) |
| 52, Keystone Avenue, Castleford | Freehold | 92 m² | £175,000 (2016) |
| 54, Keystone Avenue, Castleford | Freehold | 92 m² | £157,000 (2013) |