House prices in CF3
Median value — November 2026
£261,000
Modelled from 11,040 properties Stede tracks in CF3
Market snapshot
£261,000
Median value
£293,050
Average value
432
Sales in the last 12 months
+1%
Change over the past year
Value over time
- Modelled value
- Projected
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £67,947 |
| 2001 | £78,622 |
| 2002 | £97,493 |
| 2003 | £116,170 |
| 2004 | £143,115 |
| 2005 | £146,257 |
| 2006 | £153,822 |
| 2007 | £157,613 |
| 2008 | £140,347 |
| 2009 | £143,296 |
| 2010 | £144,738 |
| 2011 | £148,454 |
| 2012 | £148,826 |
| 2013 | £153,200 |
| 2014 | £167,678 |
| 2015 | £173,818 |
| 2016 | £180,155 |
| 2017 | £189,950 |
| 2018 | £197,513 |
| 2019 | £203,436 |
| 2020 | £209,358 |
| 2021 | £229,409 |
| 2022 | £255,568 |
| 2023 | £250,249 |
| 2024 | £253,743 |
| 2025 | £257,836 |
| 2026 | £261,000 |
Property types
- Semi-detached house39%£268,000
- Mid-terrace house29%£217,000
- Detached house24%£397,000
- Flat / Maisonette8%£128,000
- Property0%£252,000
Recent sales
- 2 Heathcliffe Close, St Mellons, Cardiff, CF3 5PY£255,000 · 2026£262,000
- 23 Pavaland Close, St Mellons, Cardiff, CF3 0ES£191,000 · 2026£205,000
- 121 Harris Avenue, Rumney, Cardiff, CF3 1QD£215,000 · 2026£228,000
- 46 The Meadows, Marshfield, Cardiff, Newport, CF3 2AY£410,000 · 2026£429,000
- 9 Blackmoor Place, Llanrumney, Cardiff, CF3 5TS£212,000 · 2026£224,000
- 8 Plas Nanthelyg, St Mellons, Cardiff, CF3 0FG£250,000 · 2026£278,000
- 8 Washford Avenue, Llanrumney, Cardiff, CF3 5QA£275,000 · 2026£299,000
- 15 Housman Close, Llanrumney, Cardiff, CF3 5PH£208,000 · 2026£220,000
Addresses in CF3
- 291 Burnham Avenue, Llanrumney, Cardiff, CF3 5NR£180,000 · 2026£201,000
- 291 Church Road, Old St Mellons, Cardiff, CF3 6YX£239,995 · 2022£237,000
- 291 Greenway Road, St Mellons, Cardiff, CF3 1UL£197,000 · 2017£280,000
- 292 Church Road, Old St Mellons, Cardiff, CF3 6YT£171,995 · 2023£168,000
- 292 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW£321,500 · 2026£360,000
- 292A, Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW£448,500 · 2020£541,000
- 293 Church Road, Old St Mellons, Cardiff, CF3 6YX£239,995 · 2022£237,000
- 293 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW£155,000 · 1998£582,000
- 294 Ball Road, Llanrumney, Cardiff, CF3 4JJ£240,000 · 2025£264,000
- 294 Burnham Avenue, Llanrumney, Cardiff, CF3 5QR£178,000 · 2021£221,000
- 294 Church Road, Old St Mellons, Cardiff, CF3 6YT£172,000 · 2023£166,000
- 295 Church Road, Old St Mellons, Cardiff, CF3 6YX£274,995 · 2022£274,000
- 295 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW£340,000 · 2014£500,000
- 296 Ball Road, Llanrumney, Cardiff, CF3 4JJ£120,000 · 2017£180,000
- 296 Church Road, Old St Mellons, Cardiff, CF3 6YT£171,995 · 2023£168,000
- 296 Greenway Road, Rumney, Cardiff, CF3 1QR£185,000 · 2019£250,000
- 296 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW£590,000 · 2016£757,000
- 297 Church Road, Old St Mellons, Cardiff, CF3 6YX£345,995 · 2022£347,000
- 297 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW£390,000 · 2014£652,000
- 298 Church Road, Old St Mellons, Cardiff, CF3 6YT£190,000 · 2026£196,000
- 299 Burnham Avenue, Llanrumney, Cardiff, CF3 5NR£200,000 · 2026£225,000
- 299 Church Road, Old St Mellons, Cardiff, CF3 6YX£280,000 · 2026£293,000
- 299 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UU£475,000 · 2017£712,000
- 299A, Marshfield Road, Castleton, Cardiff, Newport, CF3 2UU£388,000 · 2005£578,000
- 29A, Abergele Road, Rumney, Cardiff, CF3 1RS£134,000 · 2012£238,000
- 29A, Worle Avenue, Llanrumney, Cardiff, CF3 4DA£155,000 · 2011£279,000
- 29B, Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW£730,000 · 2021£900,000
- 29C, Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW£555,000 · 2016£675,000
- 2A, Cannington Avenue, Llanrumney, Cardiff, CF3 4HG£200,000 · 2021£269,000
- 2A, Countisbury Avenue, Llanrumney, Cardiff, CF3 5SP£170,000 · 2021£208,000
- 2A, Fairview Close, St Mellons, Cardiff, CF3 0LB£130,000 · 2020£188,000
- 2A, Fishponds Road, Llanrumney, Cardiff, CF3 4HJ£122,000 · 2016£190,000
- 2A, Pwllmawr Avenue, Rumney, Cardiff, CF3 3HH£18,000 · 2017—
- 2A, Widecombe Drive, Rumney, Cardiff, CF3 4AQ£80,000 · 2018—
- 2B, Fishponds Road, Llanrumney, Cardiff, CF3 4HJ£122,000 · 2016£190,000
- 3 Abernethy Close, St Mellons, Cardiff, CF3 0SB£180,000 · 2024£207,000
- 3 Acorn Place, Castleton, Cardiff, Newport, CF3 2WE£300,000 · 2014£465,000
- 3 Alderwood Close, St Mellons, Cardiff, CF3 0BW£39,000 · 1995£218,000
- 3 Allen Close, Old St Mellons, Cardiff, CF3 5DH£480,000 · 2024£499,000
- 3 Arnold Avenue, Llanrumney, Cardiff, CF3 5PP£32,000 · 1999£168,000
- 3 Ashdown Close, St Mellons, Cardiff, CF3 0ER£172,000 · 2017£266,000
- 3 Ashfield Court, St Mellons, Cardiff, CF3 0AE£88,000 · 2011£224,000
- 3 Aster Close, St Mellons, Cardiff, CF3 0JB£135,000 · 2013£246,000
- 3 Aston Place, St Mellons, Cardiff, CF3 0PH£66,500 · 1999£259,000
- 3 Axbridge Crescent, Llanrumney, Cardiff, CF3 5TJ£285,000 · 2025£304,000
- 3 Ball Close, Llanrumney, Cardiff, CF3 4JF£145,000 · 2008£223,000
- 3 Ball Close, Llanrumney, Cardiff, CF3 4JG£184,000 · 2019£245,000
- 3 Ball Road, Llanrumney, Cardiff, CF3 4BW£129,950 · 2004£357,000
- 3 Bampton Road, Llanrumney, Cardiff, CF3 5SE£124,950 · 2005£230,000
- 3 Barmouth Road, Rumney, Cardiff, CF3 3JZ£85,000 · 2003£260,000
About this area
CF3 is a UK postcode district. Stede can model 11,040 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, CF3 has a median estimated value of £261,000 and an average of £293,050.
Modelled values in CF3 are +1% over the past year and +15% over five years.
The market here is mostly semi-detached houses, which make up 39% of the properties Stede tracks in CF3.
432 sales were recorded in CF3 over the past 12 months.
Common questions
What is the average house price in CF3?
As of November 2026, the average estimated value is £293,050 and the median is £261,000 across 11,040 properties Stede tracks in CF3. This is not a formal market valuation.
Are house prices in CF3 going up or down?
Modelled values in CF3 are +1% over the past year and +15% over five years, based on the UK House Price Index.
What types of property are in CF3?
39% of the properties Stede tracks in CF3 are semi-detached houses. mid-terrace houses are next most common, at 29%.
How many properties are in CF3?
Stede can model 11,040 properties in CF3, with 432 recorded sales in the past 12 months.
How does Stede calculate house prices for CF3?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →