What homes really sold for in CF3, the postcode district covering Llanrumney, Castleton, Marshfield: every figure below comes from HM Land Registry's record of completed sales, not asking prices or estimates. HomesIndex maps 20,897 recorded CF3 sales going back to 1995.
| Year | Median | Average | Sales |
|---|---|---|---|
| 2026 | £247,500 | £273,000 | 125 |
| 2025 | £251,500 | £290,900 | 688 |
| 2024 | £250,000 | £272,600 | 725 |
| 2023 | £250,000 | £282,000 | 641 |
| 2022 | £249,000 | £264,600 | 757 |
| 2021 | £215,000 | £246,500 | 834 |
| 2020 | £210,000 | £253,500 | 711 |
| 2019 | £190,000 | £219,500 | 938 |
| 2018 | £190,000 | £232,800 | 885 |
| 2017 | £171,000 | £244,800 | 780 |
| 2016 | £152,500 | £212,100 | 649 |
| 2015 | £142,800 | £192,800 | 628 |
| 2014 | £145,000 | £177,300 | 654 |
| 2013 | £140,000 | £161,300 | 490 |
| 2012 | £130,000 | £154,500 | 408 |
| 2011 | £125,000 | £150,900 | 393 |
| 2010 | £135,000 | £159,800 | 341 |
| 2009 | £125,000 | £153,900 | 311 |
| 2008 | £134,000 | £160,100 | 384 |
| 2007 | £137,200 | £160,200 | 828 |
| 2006 | £139,500 | £162,500 | 903 |
| 2005 | £129,000 | £149,300 | 715 |
| 2004 | £118,000 | £138,800 | 762 |
| 2003 | £91,500 | £115,900 | 852 |
| 2002 | £73,500 | £94,300 | 916 |
| 2001 | £60,000 | £88,700 | 775 |
| 2000 | £56,000 | £70,100 | 798 |
| 1999 | £59,000 | £66,900 | 672 |
| 1998 | £53,000 | £61,400 | 556 |
| 1997 | £52,500 | £60,900 | 769 |
| 1996 | £51,500 | £60,100 | 575 |
| 1995 | £48,000 | £56,800 | 434 |
Medians are the middle sold price of the year's recorded sales; averages can be pulled up by a few expensive sales. Looking for one exact postcode or address? Search it above to see every sale at address level.
Each sector covers a group of streets within CF3:
See the average pricing map for the whole country, or generate a free AI market report for CF3.