House prices in CF3
Median value — November 2026
£261,000
Modelled from 11,053 properties Stede tracks in CF3
Market snapshot
£261,000
Median value
£292,936
Average value
433
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
- 172 Heritage Park, St Mellons, Cardiff, CF3 0DT£41,000 · 1997£207,000
- 172 Mortimer Avenue, Old St Mellons, Cardiff, CF3 6YF£289,995 · 2018£361,000
- 172 New Road, Rumney, Cardiff, CF3 3BN£185,000 · 2019£253,000
- 172 Ridgeway Road, Rumney, Cardiff, CF3 4AF£93,500 · 2001£306,000
- 172 Trowbridge Green, Rumney, Cardiff, CF3 1RD£30,600 · 2001£131,000
- 173 Church Road, Old St Mellons, Cardiff, CF3 6AJ£190,000 · 2021£224,000
- 173 Greenway Road, Rumney, Cardiff, CF3 3PH£175,000 · 2021£187,000
- 173 Heritage Park, St Mellons, Cardiff, CF3 0DT£140,000 · 2019£196,000
- 173 Llanrumney Avenue, Llanrumney, Cardiff, CF3 4DX£118,000 · 2014£200,000
- 173 Mallards Reach, Marshfield, Cardiff, Newport, CF3 2NL£320,000 · 2020£427,000
- 173 Mortimer Avenue, Old St Mellons, Cardiff, CF3 6YG£214,995 · 2020£274,000
- 173 Wentloog Road, Rumney, Cardiff, CF3 3HF£250,000 · 2021£297,000
- 174 Church Road, Old St Mellons, Cardiff, CF3 6YL£299,995 · 2024£323,000
- 174 Countisbury Avenue, Llanrumney, Cardiff, CF3 5RS£190,000 · 2018£280,000
- 174 Heritage Park, St Mellons, Cardiff, CF3 0DT£185,000 · 2024£198,000
- 174 Mortimer Avenue, Old St Mellons, Cardiff, CF3 6YF£259,995 · 2021£356,000
- 174 Ridgeway Road, Rumney, Cardiff, CF3 4AF£282,500 · 2024£318,000
- 174 Trowbridge Green, Rumney, Cardiff, CF3 1RD£33,000 · 2002£127,000
- 175 Ball Road, Llanrumney, Cardiff, CF3 4JD£195,000 · 2023£224,000
- 175 Church Road, Old St Mellons, Cardiff, CF3 6AJ£164,995 · 2019£204,000
- 175 Heritage Park, St Mellons, Cardiff, CF3 0DT£128,000 · 2007£233,000
- 175 Llanrumney Avenue, Llanrumney, Cardiff, CF3 4DX£205,000 · 2022£220,000
- 175 Mallards Reach, Marshfield, Cardiff, Newport, CF3 2NL£244,950 · 2008£424,000
- 175 Mortimer Avenue, Old St Mellons, Cardiff, CF3 6YG£260,000 · 2024£292,000
- 175 Trowbridge Green, Rumney, Cardiff, CF3 1RD£123,000 · 2017£204,000
- 176 Church Road, Old St Mellons, Cardiff, CF3 6YL£354,995 · 2024£362,000
- 176 Countisbury Avenue, Llanrumney, Cardiff, CF3 5RS£275,500 · 2026£293,000
- 176 Heritage Park, St Mellons, Cardiff, CF3 0DT£140,000 · 2019£198,000
- 176 Llanrumney Avenue, Llanrumney, Cardiff, CF3 4EB£62,850 · 2001£251,000
- 176 Mortimer Avenue, Old St Mellons, Cardiff, CF3 6YF£306,000 · 2024£352,000
- 176 New Road, Rumney, Cardiff, CF3 3BN£280,000 · 2022£295,000
- 176 Ridgeway Road, Rumney, Cardiff, CF3 4AF£179,950 · 2006£325,000
- 177 Ball Road, Llanrumney, Cardiff, CF3 4JD£95,000 · 2014£203,000
- 177 Church Road, Old St Mellons, Cardiff, CF3 6AJ£169,995 · 2019£209,000
- 177 Greenway Road, Rumney, Cardiff, CF3 3PH£55,000 · 1995£281,000
- 177 Heritage Park, St Mellons, Cardiff, CF3 0DT£95,000 · 2005£190,000
- 177 Mallards Reach, Marshfield, Cardiff, Newport, CF3 2NL£260,000 · 2012£463,000
- 177 Marshfield Road, Marshfield, Cardiff, Newport, CF3 2UH£105,000 · 2002£334,000
- 177 Mortimer Avenue, Old St Mellons, Cardiff, CF3 6YG£275,000 · 2024£274,000
- 178 Church Road, Old St Mellons, Cardiff, CF3 6YL£272,995 · 2024£276,000
- 178 Greenway Road, Rumney, Cardiff, CF3 3PN£59,000 · 2003£129,000
- 178 Heritage Park, St Mellons, Cardiff, CF3 0DT£132,000 · 2016£194,000
- 178 Marshfield Road, Marshfield, Cardiff, Newport, CF3 2UH£180,000 · 2014£332,000
- 178 Mortimer Avenue, Old St Mellons, Cardiff, CF3 6YF£219,995 · 2019£280,000
- 178 New Road, Rumney, Cardiff, CF3 3BN£100,000 · 2002£296,000
- 178 Ridgeway Road, Rumney, Cardiff, CF3 4AF£257,500 · 2024£287,000
- 178 Trowbridge Green, Rumney, Cardiff, CF3 1RD£90,000 · 2017£199,000
- 179 Church Road, Old St Mellons, Cardiff, CF3 6AJ£169,995 · 2019£209,000
- 179 Heritage Park, St Mellons, Cardiff, CF3 0DT£107,000 · 2010£196,000
- 179 Mallards Reach, Marshfield, Cardiff, Newport, CF3 2NL£205,000 · 2005£374,000
About this area
CF3 is a UK postcode district. Stede can model 11,053 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 £292,936.
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.
433 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 £292,936 and the median is £261,000 across 11,053 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 11,053 properties in CF3, with 433 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 →