| 37 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Jan 2026 | £430,000 | Detached | Freehold |
| 71 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Jan 2026 | £260,000 | Semi-detached | Freehold |
| 10 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Dec 2025 | £350,000 | Detached | Freehold |
| 59 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Nov 2025 | £300,000 | Detached | Freehold |
| 27 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Oct 2025 | £360,000 | Detached | Freehold |
| 11 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Jun 2024 | £260,000 | Detached | Freehold |
| 40 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Mar 2024 | £17,500 | Other property | Freehold |
| 63 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Jan 2024 | £390,000 | Detached | Freehold |
| 14 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Jun 2023 | £260,000 | Detached | Freehold |
| 24A Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | May 2023 | £150,000 | Semi-detached | Freehold |
| 36 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | May 2022 | £357,000 | Detached | Freehold |
| 34 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Mar 2022 | £350,000 | Detached | Freehold |
| 17 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Mar 2022 | £310,000 | Detached | Freehold |
| 68 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Dec 2021 | £300,000 | Detached | Freehold |
| 12 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Mar 2020 | £168,000 | Detached | Freehold |
| 35 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Nov 2018 | £191,500 | Detached | Freehold |
| 72 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Mar 2018 | £260,000 | Detached | Freehold |
| 26 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Aug 2017 | £180,000 | Detached | Freehold |
| 85 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | May 2017 | £219,950 | Detached | Freehold |
| 87 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Mar 2017 | £300,000 | Detached | Freehold |
| 81 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Oct 2016 | £144,950 | Semi-detached | Freehold |
| 83 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Sep 2016 | £144,950 | Semi-detached | Freehold |
| 79 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Aug 2016 | £194,950 | Detached | Freehold |
| 77 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Jun 2016 | £248,500 | Detached | Freehold |
| 75 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Mar 2016 | £199,950 | Detached | Freehold |
| 20A Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Nov 2015 | £93,000 | Semi-detached | Freehold |
| 73 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Nov 2015 | £135,000 | Semi-detached | Freehold |
| 76 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Nov 2015 | £184,950 | Detached | Freehold |
| 74 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Oct 2015 | £184,950 | Detached | Freehold |
| 13 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Apr 2015 | £145,000 | Detached | Freehold |
| 67 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Mar 2015 | £194,950 | Detached | Freehold |
| 70 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Feb 2015 | £245,000 | Detached | Freehold |
| 69 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Feb 2015 | £237,000 | Detached | Freehold |
| 8 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Jan 2015 | £126,000 | Detached | Freehold |
| 42 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Jun 2014 | £210,000 | Detached | Freehold |
| 64 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Jan 2011 | £180,000 | Detached | Freehold |
| 66 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Sep 2010 | £140,000 | Detached | Freehold |
| 65 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Dec 2009 | £162,500 | Detached | Freehold |
| 4 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Oct 2009 | £130,000 | Detached | Freehold |
| 57 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Aug 2009 | £135,000 | Detached | Freehold |
| 55 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Aug 2009 | £140,000 | Detached | Freehold |
| 61 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Jul 2009 | £137,000 | Detached | Freehold |
| 5 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Jul 2009 | £127,500 | Detached | Freehold |
| Plot 46 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Mar 2009 | £46,000 | Detached | Freehold |
| 60 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Jul 2005 | £177,950 | Detached | Freehold |
| 30 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Dec 2004 | £97,950 | Detached | Freehold |
| 40A Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Dec 2004 | £122,400 | Detached | Freehold |
| 44 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Dec 2004 | £149,950 | Detached | Freehold |
| 22A Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Jul 2004 | £73,500 | Semi-detached | Freehold |
| Plot 31 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Sep 2003 | £90,000 | Detached | Freehold |
| 22 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Jun 2003 | £54,000 | Semi-detached | Freehold |
| 89 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Feb 2003 | £349,098 | Detached | Freehold |
| 33 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Jan 2003 | £87,950 | Detached | Freehold |
| 15 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Oct 2002 | £79,950 | Detached | Freehold |
| 45 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Apr 2001 | £87,950 | Detached | Freehold |
| 49 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Mar 2001 | £54,750 | Semi-detached | Freehold |
| 49A Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Mar 2001 | £52,000 | Semi-detached | Freehold |
| 24 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Jan 2001 | £44,500 | Semi-detached | Freehold |
| 29 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Feb 2000 | £91,925 | Detached | Freehold |
| 18 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Jun 1999 | £59,950 | Detached | Freehold |
| 20 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Aug 1997 | £43,950 | Semi-detached | Freehold |
| 21 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Jul 1997 | £72,000 | Detached | Freehold |
| 7 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Dec 1996 | £62,500 | Detached | Freehold |
| 9 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Apr 1996 | £69,950 | Detached | Freehold |
| 32 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Feb 1996 | £76,950 | Detached | Freehold |
| 23 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Nov 1995 | £69,950 | Detached | Freehold |
| 43 Sweet Water Park, Trefechan, Merthyr Tydfil, CF48 2LF | Oct 1995 | £150,000 | Detached | Freehold |