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
- 20 Ruperra Close, Old St Mellons, Cardiff, CF3 6HX£875,000 · 2026£937,000
- 20 Sanderling Drive, St Mellons, Cardiff, CF3 0DJ£147,000 · 2013£273,000
- 20 Sedgemoor Road, Llanrumney, Cardiff, CF3 5QW£124,500 · 2005£240,000
- 20 Silverstone Close, St Mellons, Cardiff, CF3 5PW£88,500 · 2013£164,000
- 20 Spencer David Way, St Mellons, Cardiff, CF3 0QB£205,000 · 2005£332,000
- 20 Stryd Boyd, Old St Mellons, Cardiff, CF3 6YS£192,495 · 2021£211,000
- 20 Swanage Close, St Mellons, Cardiff, CF3 0LS£270,000 · 2024£286,000
- 20 Tai Caer Castell, Rumney, Cardiff, CF3 3LQ£325,000 · 2024£327,000
- 20 Taunton Crescent, Llanrumney, Cardiff, CF3 4EP£100,000 · 2026£107,000
- 20 The Dell, St Mellons, Cardiff, CF3 5DL£120,000 · 2020£152,000
- 20 The Grove, Rumney, Cardiff, CF3 3HG£72,000 · 2001£236,000
- 20 The Meadows, Marshfield, Cardiff, Newport, CF3 2AY£320,000 · 2021£371,000
- 20 The Shires, Marshfield, Cardiff, Newport, CF3 2AX£156,000 · 1999£552,000
- 20 Tiverton Drive, Rumney, Cardiff, CF3 4AX£235,000 · 2013£383,000
- 20 Trebanog Crescent, Rumney, Cardiff, CF3 1SP£190,000 · 2021£241,000
- 20 Tredelerch Road, Rumney, Cardiff, CF3 3AJ£215,000 · 2007£346,000
- 20 Trelawney Avenue, Rumney, Cardiff, CF3 3JQ£281,000 · 2016£374,000
- 20 Trowbridge Green, Rumney, Cardiff, CF3 1QZ£98,500 · 2012£188,000
- 20 Ty Fry Road, Rumney, Cardiff, CF3 3JN£74,950 · 1997£347,000
- 20 Ty Mawr Avenue, Rumney, Cardiff, CF3 3AF£340,000 · 2023£380,000
- 20 Ty Mawr Road, Rumney, Cardiff, CF3 3BT£264,600 · 2022£282,000
- 20 Tyr-Y-Sarn Road, Rumney, Cardiff, CF3 3BD£270,000 · 2022£317,000
- 20 Uphill Road, Llanrumney, Cardiff, CF3 4HD£63,000 · 2001£233,000
- 20 Verbena Close, St Mellons, Cardiff, CF3 0NE£177,500 · 2024£197,000
- 20 Vicarage Gardens, Marshfield, Cardiff, Newport, CF3 2PS£335,500 · 2016£501,000
- 20 Walwyn Place, St Mellons, Cardiff, CF3 0PU£250,000 · 2021£313,000
- 20 Water Avens Close, Cardiff, CF3 0RG£81,000 · 1996£363,000
- 20 Waterside Business Park, Cardiff, CF3 2ET£270,000 · 2024—
- 20 Wentloog Road, Rumney, Cardiff, CF3 3LP£95,000 · 2001£335,000
- 20 Wentworth Lane, St Mellons, Cardiff, CF3 0LH£158,500 · 2017£240,000
- 20 Wicken Close, St Mellons, Cardiff, CF3 0SE£145,000 · 2017£229,000
- 20 Widecombe Drive, Rumney, Cardiff, CF3 4AQ£56,500 · 1995£309,000
- 20 William Belcher Drive, St Mellons, Cardiff, CF3 0NZ£210,000 · 2017£307,000
- 20 Willowbrook Gardens, St Mellons, Cardiff, CF3 0BF£165,000 · 2016£267,000
- 20 Willowbrook Street, St Mellons, Cardiff, CF3 0FF£202,000 · 2020£260,000
- 20 Willowherb Close, St Mellons, Cardiff, CF3 0RA£112,000 · 2003£310,000
- 20 Witla Court Road, Rumney, Cardiff, CF3 3LT£253,000 · 2025£255,000
- 20 Worle Avenue, Llanrumney, Cardiff, CF3 4BZ£200,000 · 2019£291,000
- 200 Church Road, Old St Mellons, Cardiff, CF3 6YL£297,995 · 2023£296,000
- 200 Llanrumney Avenue, Llanrumney, Cardiff, CF3 4EB£180,000 · 2025£204,000
- 201 Llanrumney Avenue, Llanrumney, Cardiff, CF3 4DY£173,000 · 2019£234,000
- 201 Mallards Reach, Marshfield, Cardiff, Newport, CF3 2NL£192,000 · 2002£520,000
- 201 Mortimer Avenue, Old St Mellons, Cardiff, CF3 6YG£315,000 · 2025£316,000
- 201 New Road, Rumney, Cardiff, CF3 3BN£240,000 · 2024£265,000
- 201 Wentloog Road, Rumney, Cardiff, CF3 2ED£368,000 · 2016£540,000
- 202 Church Road, Old St Mellons, Cardiff, CF3 6YL£297,995 · 2023£296,000
- 202 Heritage Park, St Mellons, Cardiff, CF3 0DU£56,995 · 1998£269,000
- 202 New Road, Rumney, Cardiff, CF3 3BN£140,000 · 2003£304,000
- 203 Ball Road, Llanrumney, Cardiff, CF3 4JE£135,000 · 2020£187,000
- 203 Greenway Road, Rumney, Cardiff, CF3 3PJ£125,000 · 2002£376,000
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 →