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
- 100 Brython Drive, St Mellons, Cardiff, CF3 0GB£227,500 · 2016£328,000
- 100 Caeglas Road, Rumney, Cardiff, CF3 3JX£39,000 · 2000£247,000
- 100 Church Road, Old St Mellons, Cardiff, CF3 6YN£286,000 · 2023£315,000
- 100 Countisbury Avenue, Llanrumney, Cardiff, CF3 5RR£33,000 · 1999£168,000
- 100 Elgar Crescent, Llanrumney, Cardiff, CF3 5RW£101,500 · 2000£387,000
- 100 Harris Avenue, Rumney, Cardiff, CF3 1QF£237,500 · 2022£277,000
- 100 Harrison Drive, St Mellons, Cardiff, CF3 0PJ£108,000 · 2002£310,000
- 100 Hendre Road, Rumney, Cardiff, CF3 1US£131,000 · 2019£193,000
- 100 Heol Bennett, Old St Mellons, Cardiff, CF3 6AG£195,000 · 2019£259,000
- 100 Heritage Park, St Mellons, Cardiff, CF3 0DR£86,000 · 1999£322,000
- 100 Honiton Road, Llanrumney, Cardiff, CF3 5QN£112,000 · 2017£172,000
- 100 Lynmouth Crescent, Rumney, Cardiff, CF3 4AW£110,000 · 2019£88,000
- 100 Manorbier Crescent, Rumney, Cardiff, CF3 3NF£105,000 · 2003£285,000
- 100 Mortimer Avenue, Old St Mellons, Cardiff, CF3 6YF£296,995 · 2018£385,000
- 100 New Road, Rumney, Cardiff, CF3 3AD£230,000 · 2010£393,000
- 100 Trowbridge Green, Rumney, Cardiff, CF3 1RB£185,000 · 2025£204,000
- 100 Wentloog Road, Rumney, Cardiff, CF3 3EA£30,000 · 2025—
- 100 Willowbrook Gardens, St Mellons, Cardiff, CF3 0BY£230,000 · 2020£322,000
- 100B, Wentloog Road, Rumney, Cardiff, CF3 3EA£155,000 · 2012£265,000
- 101 Brython Drive, St Mellons, Cardiff, CF3 0GB£242,000 · 2019£332,000
- 101 Church Road, Old St Mellons, Cardiff, CF3 6AJ£254,995 · 2019£339,000
- 101 Countisbury Avenue, Llanrumney, Cardiff, CF3 5RQ£295,000 · 2026£307,000
- 101 Harris Avenue, Rumney, Cardiff, CF3 1QD£165,000 · 2020£430,000
- 101 Harrison Drive, St Mellons, Cardiff, CF3 0PW£275,000 · 2024£297,000
- 101 Hastings Crescent, Cardiff, CF3 5DJ£126,620 · 1998£480,000
- 101 Honiton Road, Llanrumney, Cardiff, CF3 5QN£117,000 · 2007£203,000
- 101 Kennerleigh Road, Cardiff, CF3 4BH£129,000 · 2024£136,000
- 101 Mallards Reach, Marshfield, Cardiff, Newport, CF3 2NL£165,000 · 2002£453,000
- 101 Matthysens Way, St Mellons, Cardiff, CF3 0PL£195,000 · 2026£206,000
- 101 Mortimer Avenue, Old St Mellons, Cardiff, CF3 6YG£402,500 · 2024£431,000
- 101 Rhodfa Crughywel, St Mellons, Cardiff, CF3 0FH£135,000 · 2024£126,000
- 101 The Meadows, Marshfield, Cardiff, Newport, CF3 2DY£239,950 · 2007£417,000
- 101 Wentloog Road, Rumney, Cardiff, CF3 3HD£238,000 · 2020£343,000
- 101 Willowbrook Gardens, St Mellons, Cardiff, CF3 0BY£254,000 · 2016£363,000
- 102 Brython Drive, St Mellons, Cardiff, CF3 0GB£330,000 · 2025£342,000
- 102 Church Road, Old St Mellons, Cardiff, CF3 6YN£315,000 · 2023£341,000
- 102 Countisbury Avenue, Llanrumney, Cardiff, CF3 5RR£136,000 · 2019£192,000
- 102 Elgar Crescent, Llanrumney, Cardiff, CF3 5RW£215,000 · 2007£325,000
- 102 Harris Avenue, Rumney, Cardiff, CF3 1QF£59,950 · 2000£252,000
- 102 Harrison Drive, St Mellons, Cardiff, CF3 0PJ£210,000 · 2021£275,000
- 102 Hendre Road, Rumney, Cardiff, CF3 1US£44,000 · 1997£210,000
- 102 Heol Bennett, Old St Mellons, Cardiff, CF3 6AG£195,000 · 2020£256,000
- 102 Llanrumney Avenue, Llanrumney, Cardiff, CF3 4DZ£120,000 · 2012£248,000
- 102 Mallards Reach, Marshfield, Cardiff, Newport, CF3 2PR£460,200 · 2022£481,000
- 102 Mortimer Avenue, Old St Mellons, Cardiff, CF3 6YF£219,995 · 2018£287,000
- 102 New Road, Rumney, Cardiff, CF3 3AD£400,000 · 2023£418,000
- 102 Ridgeway Road, Rumney, Cardiff, CF3 4AB£183,000 · 2013£314,000
- 102 Wentloog Road, Rumney, Cardiff, CF3 3EA£225,000 · 2021£289,000
- 102 Willowbrook Gardens, St Mellons, Cardiff, CF3 0BY£201,000 · 2006£321,000
- 102A, Wentloog Road, Rumney, Cardiff, CF3 3EA£280,000 · 2019£413,000
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 →