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
- Rivers House, St Mellons Business Park, St Mellons, Cardiff, CF3 0EY£1,375,000 · 2016—
- Roehampton Court, 1, Cranleigh Rise, Rumney, Cardiff, CF3 4AN£108,000 · 2024£117,000
- Rompney Castle, Wentloog Road, Rumney, Cardiff, CF3 3EB£399,950 · 2020—
- Rose Cottage, Wellfield Road, Marshfield, Cardiff, Newport, CF3 2UB£367,000 · 2006£571,000
- Rose Meadow Yard, Wentloog Road, Cardiff, CF3 2EE£200,000 · 2017£286,000
- Rosefield, Pentwyn Terrace, Marshfield, Cardiff, Newport, CF3 2TW£164,950 · 2006£308,000
- Rosenburg, Wellfield Road, Marshfield, Cardiff, Newport, CF3 2UB£245,000 · 2014£384,000
- Roswyn, Marshfield Road, Castleton, Cardiff, Newport, CF3 2UU£199,950 · 2007£369,000
- Rumney Library, Brachdy Road, Rumney, Cardiff, CF3 3BG£150,000 · 2016—
- Ruperra Lodge, Michaelston Y Fedw, Cardiff, Caerphilly, CF3 6XT£335,000 · 1995£1,382,000
- Saanen, Michaelston Y Fedw, Cardiff, Newport, CF3 6XS£440,000 · 2019£565,000
- San Raphael, 125, Marshfield Road, Marshfield, Cardiff, Newport, CF3 2TU£320,000 · 2026£346,000
- Sandfield, Pentwyn Terrace, Marshfield, Cardiff, Newport, CF3 2TW£220,000 · 2020£300,000
- Sandy Lane Farm, Sandy Lane, Castleton, Cardiff, Newport, CF3 2UX£850,000 · 2008£1,203,000
- School Cottages, 1, Church Lane, Old St Mellons, Cardiff, CF3 5UP£178,000 · 2014£215,000
- School Cottages, 2, Church Lane, Old St Mellons, Cardiff, CF3 5UP£50,000 · 1998£198,000
- School Cottages, 3, Church Lane, Old St Mellons, Cardiff, CF3 5UP£133,000 · 2018£180,000
- School Cottages, 4, Church Lane, Old St Mellons, Cardiff, CF3 5UP£227,500 · 2024£245,000
- Sea View, 2, Newport Road, St Mellons, Cardiff, CF3 5UN£102,500 · 2018£149,000
- Sea View, Broad Street Common, Peterstone Wentlooge, Cardiff, CF3 2TN£400,000 · 2005£620,000
- Seaton Court, 10, Lynmouth Crescent, Rumney, Cardiff, CF3 4AT£31,000 · 1996£125,000
- Seaton Court, 11, Lynmouth Crescent, Rumney, Cardiff, CF3 4AT£30,000 · 1998£122,000
- Seaton Court, 12, Lynmouth Crescent, Rumney, Cardiff, CF3 4AT£60,000 · 2003£104,000
- Seaton Court, 9, Lynmouth Crescent, Rumney, Cardiff, CF3 4AT£107,000 · 2022£116,000
- Seaview Stores, Flat, Newport Road, Old St Mellons, Cardiff, CF3 5UN£250,000 · 2024£275,000
- Sedna House, Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW£482,500 · 2022—
- Serempore, Newport Road, Castleton, Cardiff, Newport, CF3 2UR£330,000 · 2006£518,000
- Shaina, Old Newport Road, Old St Mellons, Cardiff, CF3 5FX£294,000 · 2007£474,000
- Shannon, Newport Road, St Mellons, Cardiff, Newport, CF3 2WH£475,000 · 2022£526,000
- Shenstone, Tyr Winch Road, Old St Mellons, Cardiff, CF3 5UX£284,950 · 2004£471,000
- Sherwood, Tyr Winch Road, Old St Mellons, Cardiff, CF3 5UX£365,000 · 2019£482,000
- Shorkot House, Tyr Winch Road, Old St Mellons, Cardiff, CF3 5UX£310,000 · 2007£501,000
- Sidmouth Court, 16, Lynmouth Crescent, Rumney, Cardiff, CF3 4AT£33,000 · 1997£125,000
- Sidmouth Court, 13, Lynmouth Crescent, Rumney, Cardiff, CF3 4AT£111,000 · 2024£115,000
- Sidmouth Court, 14, Lynmouth Crescent, Rumney, Cardiff, CF3 4AT£60,000 · 2022£76,000
- Sidmouth Court, 16, Lynmouth Crescent, Rumney, Cardiff, CF3 4AT£90,000 · 2016£112,000
- Silverbirch, Bridge Road, Old St Mellons, Cardiff, CF3 6UY£154,000 · 1998£690,000
- Silverstone, Newport Road, Castleton, Cardiff, Newport, CF3 2UN£850,000 · 2007£1,167,000
- Silverwood, Bridge Road, Old St Mellons, Cardiff, CF3 6UY£287,500 · 2002£732,000
- Six Bells Hotel, Broad Street Common, Peterstone Wentlooge, Cardiff, Newport, CF3 2TN£350,000 · 2018—
- Solva House, Springmeadow Road, Rumney, Cardiff, CF3 2ES£625,000 · 2018£769,000
- Somerset Court, Flat 13, Burnham Avenue, Llanrumney, Cardiff, CF3 5NN£87,500 · 2025£74,000
- South View, Wellfield Road, Marshfield, Cardiff, Newport, CF3 2UB£165,000 · 2016—
- Southfields, Began Road, Old St Mellons, Cardiff, CF3 6XJ£600,000 · 2018£816,000
- Spring Cottage, Michaelston Y Fedw, Cardiff, CF3 6XT£215,000 · 2005£384,000
- Springfield, St Peters Crescent, Peterstone Wentlooge, Cardiff, Newport, CF3 2TR£140,000 · 1995£640,000
- St Albans, 92, St Mellons Road, Marshfield, Cardiff, Newport, CF3 2TX£502,000 · 2025£530,000
- St Annes, Michaelston Y Fedw, Cardiff, Newport, CF3 6XT£442,000 · 2023£490,000
- St Branocks, Began Road, Old St Mellons, Cardiff, Newport, CF3 6XL£685,000 · 2007£949,000
- St Julians Cottage, Bridge Road, Old St Mellons, Cardiff, CF3 6YJ£380,150 · 2006£600,000
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 →