House prices in CF15
Median value — November 2026
£385,000
Modelled from 5,519 properties Stede tracks in CF15
Market snapshot
£385,000
Median value
£421,533
Average value
205
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 | £100,228 |
| 2001 | £115,975 |
| 2002 | £143,811 |
| 2003 | £171,362 |
| 2004 | £211,109 |
| 2005 | £215,743 |
| 2006 | £226,902 |
| 2007 | £232,494 |
| 2008 | £207,025 |
| 2009 | £211,376 |
| 2010 | £213,503 |
| 2011 | £218,984 |
| 2012 | £219,533 |
| 2013 | £225,985 |
| 2014 | £247,342 |
| 2015 | £256,399 |
| 2016 | £265,747 |
| 2017 | £280,194 |
| 2018 | £291,351 |
| 2019 | £300,087 |
| 2020 | £308,823 |
| 2021 | £338,400 |
| 2022 | £376,987 |
| 2023 | £369,142 |
| 2024 | £374,295 |
| 2025 | £380,332 |
| 2026 | £385,000 |
Property types
- Detached house45%£495,000
- Semi-detached house24%£336,500
- Mid-terrace house20%£266,000
- Flat / Maisonette8%£163,500
- Property2%£427,000
Recent sales
- 31 Ironbridge Road, Tongwynlais, Cardiff, CF15 7NJ£325,000 · 2026£342,000
- 20 Cefn Coch, Radyr, Cardiff, CF15 8BJ£210,000 · 2026£238,000
- 22 St Philbert Street, Radyr, Cardiff, CF15 8GW£417,750 · 2026£423,000
- 13 Burges Close, Radyr, Cardiff, CF15 8GP£400,000 · 2026£419,000
- 1 Maes Y Fioled, Morganstown, Cardiff, CF15 8EZ£530,000 · 2026£586,000
- 12 De Clare Drive, Radyr, Cardiff, CF15 8FY£140,000 · 2026£136,000
- 131 Goetre Fawr, Radyr, Cardiff, CF15 8ET£360,000 · 2026£386,000
- 71 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NW£436,500 · 2026£477,000
Addresses in CF15
- 20 Penuel Road, Pentyrch, Cardiff, Taff-Ely, Mid Glamorgan, CF15 9QJ£50,000 · 1995£274,000
- 20 Plas Y Mynach, Radyr, Cardiff, CF15 8GB£170,000 · 2025£214,000
- 20 Queen Street, Tongwynlais, Cardiff, CF15 7NL£145,000 · 2002£359,000
- 20 Ravensbrook, Morganstown, Cardiff, CF15 8LT£230,000 · 2009£431,000
- 20 Rhiwr Ddar, Taffs Well, Cardiff, Rhondda Cynon Taff, CF15 7NA£119,000 · 2006£205,000
- 20 Rhyd Yr Helyg, Nantgarw, Cardiff, Rhondda Cynon Taff, CF15 7SX£65,200 · 2002£197,000
- 20 River Glade, Gwaelod Y Garth, Cardiff, CF15 9SP£90,500 · 1999£383,000
- 20 Southglade, Gwaelod Y Garth, Cardiff, CF15 9TR£65,000 · 1996£322,000
- 20 St John Avenue, Radyr, Cardiff, CF15 8GS£448,995 · 2024£459,000
- 20 St Philbert Street, Radyr, Cardiff, CF15 8GW£299,995 · 2018£384,000
- 20 Station Road, Radyr, Cardiff, CF15 8AA£137,000 · 1997£623,000
- 20 Stryd Sils Ap Sion, Radyr, Cardiff, CF15 8HD£428,995 · 2021£505,000
- 20 Sycamore Tree Close, Radyr, Cardiff, CF15 8RT£325,000 · 2019£448,000
- 20 The Green, Radyr, Cardiff, CF15 8BR£180,000 · 2001£533,000
- 20 Ty Rhiw, Taffs Well, Cardiff, Rhondda Cynon Taff, CF15 7RT£255,000 · 2026£272,000
- 20 Windsor Crescent, Radyr, Cardiff, CF15 8AE£310,000 · 2007£516,000
- 20 Windsor Road, Radyr, Cardiff, CF15 8BQ£950,000 · 2022£1,024,000
- 20 Woodfield Avenue, Radyr, Cardiff, CF15 8EF£285,000 · 2010£492,000
- 20A, Cardiff Road, Taffs Well, Cardiff, Rhondda Cynon Taff, CF15 7RE£97,000 · 2007£131,000
- 20A, Windsor Road, Radyr, Cardiff, CF15 8BQ£658,000 · 2015£891,000
- 20B, Cardiff Road, Taffs Well, Cardiff, Taff-Ely, Mid Glamorgan, CF15 7RE£30,000 · 1995£112,000
- 21 - 23, Tabor Street, Taffs Well, Cardiff, Rhondda Cynon Taff, CF15 7PS£425,000 · 2023£508,000
- 21 Abbey Close, Taffs Well, Cardiff, Rhondda Cynon Taff, CF15 7RS£295,000 · 2021£391,000
- 21 Anchor Street, Taffs Well, Cardiff, Rhondda Cynon Taff, CF15 7RH£135,000 · 2024£165,000
- 21 Arudur Hen, Radyr, Cardiff, CF15 8FX£247,000 · 2017£351,000
- 21 Bryn Calch, Morganstown, Cardiff, CF15 8FD£137,000 · 1998£525,000
- 21 Bryn Derwen, Radyr, Cardiff, CF15 8SW£199,950 · 2021£231,000
- 21 Burges Close, Radyr, Cardiff, CF15 8GP£217,600 · 2020£271,000
- 21 Castell Coch View, Tongwynlais, Cardiff, CF15 7LA£2,200 · 2023—
- 21 Castle Road, Tongwynlais, Cardiff, CF15 7JQ£388,950 · 2019£514,000
- 21 Catherine Drive, Tongwynlais, Cardiff, CF15 7JT£117,000 · 2021£146,000
- 21 Cefn Penuel, Pentyrch, Cardiff, CF15 9TB£164,000 · 2009£362,000
- 21 Clos Goch, Pentyrch, Cardiff, CF15 9RA£89,829 · 2017£280,000
- 21 Clos Y Gwyddfid, Morganstown, Cardiff, CF15 8EX£107,000 · 1998£458,000
- 21 Cuckoofield Close, Morganstown, Cardiff, CF15 8FR£287,500 · 2020£395,000
- 21 Cwm Gwynlais, Tongwynlais, Cardiff, CF15 7HU£102,000 · 2000£342,000
- 21 Dan Y Berllan, Radyr, Cardiff, CF15 8HJ£481,000 · 2024£496,000
- 21 Dan Y Bryn Avenue, Radyr, Cardiff, CF15 8DD£680,000 · 2025£693,000
- 21 De Clare Drive, Radyr, Cardiff, CF15 8FY£420,000 · 2012£629,000
- 21 Dol Isaf, Radyr, Cardiff, CF15 8HF£349,995 · 2022£381,000
- 21 Dol Y Felin, Creigiau, Cardiff, CF15 9SN£86,750 · 1998£399,000
- 21 Drovers Way, Radyr, Cardiff, CF15 8GG£355,000 · 2006£583,000
- 21 Fair Meadow, Pentyrch, Cardiff, CF15 9QY£165,000 · 2020£264,000
- 21 Ffordd Y Berllan, Morganstown, Cardiff, CF15 8EY£296,295 · 2003£568,000
- 21 Ffordd Yr Afon, Gwaelod Y Garth, Cardiff, CF15 9TT£250,000 · 2009£464,000
- 21 Fisher Hill Way, Radyr, Cardiff, CF15 8DR£270,000 · 2015£397,000
- 21 Garth Olwg, Gwaelod Y Garth, Cardiff, CF15 9HW£251,000 · 2018£375,000
- 21 Garth Street, Taffs Well, Cardiff, Rhondda Cynon Taff, CF15 7PJ£259,950 · 2025£272,000
- 21 Glan Y Ffordd, Taffs Well, Cardiff, Rhondda Cynon Taff, CF15 7SH£207,000 · 2024£210,000
- 21 Goetre Fawr, Radyr, Cardiff, CF15 8ET£160,000 · 2023£164,000
About this area
CF15 is a UK postcode district. Stede can model 5,519 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, CF15 has a median estimated value of £385,000 and an average of £421,533.
Modelled values in CF15 are +1% over the past year and +15% over five years.
The market here is mostly detached houses, which make up 45% of the properties Stede tracks in CF15.
205 sales were recorded in CF15 over the past 12 months.
Common questions
What is the average house price in CF15?
As of November 2026, the average estimated value is £421,533 and the median is £385,000 across 5,519 properties Stede tracks in CF15. This is not a formal market valuation.
Are house prices in CF15 going up or down?
Modelled values in CF15 are +1% over the past year and +15% over five years, based on the UK House Price Index.
What types of property are in CF15?
45% of the properties Stede tracks in CF15 are detached houses. semi-detached houses are next most common, at 24%.
How many properties are in CF15?
Stede can model 5,519 properties in CF15, with 205 recorded sales in the past 12 months.
How does Stede calculate house prices for CF15?
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 →