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
- 12 De Clare Drive, Radyr, Cardiff, CF15 8FY£140,000 · 2026£136,000
- 1 Maes Y Fioled, Morganstown, Cardiff, CF15 8EZ£530,000 · 2026£586,000
- 131 Goetre Fawr, Radyr, Cardiff, CF15 8ET£360,000 · 2026£386,000
- 22 St Philbert Street, Radyr, Cardiff, CF15 8GW£417,750 · 2026£423,000
- 11 Parc Y Nant, Nantgarw, Cardiff, Rhondda Cynon Taff, CF15 7TJ£305,000 · 2026£318,000
- 71 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NW£436,500 · 2026£477,000
Addresses in CF15
- Ty Newydd, Heol Goch, Gwaelod Y Garth, Cardiff, CF15 9NA£235,000 · 2001£637,000
- Ty Rhiw Industrial Estate, Parish Road, Taffs Well, Cardiff, Rhondda Cynon Taff, CF15 7RQ£1,500,000 · 2025£2,067,000
- Ty Rhosyn, Bronllwyn, Pentyrch, Cardiff, CF15 9PT£189,950 · 2018£269,000
- Ty Ross, Cefn Bychan, Pentyrch, Cardiff, CF15 9PG£437,500 · 2008£678,000
- Ty Treharne, Groeswen Road, Groeswen, Cardiff, Caerphilly, CF15 7UT£1,199,300 · 2024£1,484,000
- Ty Treherne, Groeswen Road, Groeswen, Cardiff, Caerphilly, CF15 7UT£230,000 · 2017£376,000
- Ty Ysgol Fach, School Lane, Gwaelod Y Garth, Cardiff, CF15 9HN£450,000 · 2022£493,000
- Ty Ysgol Fawr, School Lane, Gwaelod Y Garth, Cardiff, CF15 9HN£510,000 · 2023£554,000
- Ty'r Graig, Penuel Road, Pentyrch, Cardiff, CF15 9LJ£557,000 · 2015£739,000
- Tybach Bungalow, Heol Y Bwnsi, Nantgarw, Cardiff, Rhondda Cynon Taff, CF15 7TF£315,000 · 2010£490,000
- Tygwyn, Mountain Road, Pentyrch, Cardiff, CF15 9QP£550,000 · 2011£848,000
- Tylareos, Heol Y Parc, Pentyrch, Cardiff, CF15 9NB£375,000 · 2003£769,000
- Tynant Inn, Ty Nant Road, Morganstown, Cardiff, CF15 8LB£2,651,551 · 2022£3,346,000
- Tynant Nursery, Ty Nant Road, Morganstown, Cardiff, CF15 8LB£1,250,000 · 2025£1,708,000
- Tynywaun House, Mountain Road, Pentyrch, Cardiff, CF15 9QP£660,000 · 2011£971,000
- Unit 1, Fairfield Industrial Estate, Gwaelod Y Garth, Cardiff, CF15 8LA£4,035,000 · 2024£4,987,000
- Unit 1, Heol Billingsley, Nantgarw, Cardiff, Rhondda Cynon Taff, CF15 7QZ£3,031,458 · 2018£4,745,000
- Unit 1, Moy Road Industrial Estate, Taffs Well, Cardiff, Rhondda Cynon Taff, CF15 7QR£245,000 · 2025£340,000
- Unit 1, Ty Nant Court, Morganstown, Cardiff, CF15 8LW£700,000 · 2017£1,124,000
- Unit 10, Village Way, Tongwynlais, Cardiff, CF15 7NE£575,000 · 2018£909,000
- Unit 2, Cae Gwyrdd, Tongwynlais, Cardiff, CF15 7AB£525,000 · 2024£724,000
- Unit 2, Ynys Bridge Court, Gwaelod Y Garth, Cardiff, CF15 9SS£1,515,000 · 2016£2,164,000
- Unit 2B, Ynys Bridge Court, Gwaelod Y Garth, Cardiff, CF15 9SS£499,000 · 2015£754,000
- Unit 3, Cae Gwyrdd, Tongwynlais, Cardiff, CF15 7AB£21,012 · 2009£119,000
- Unit 3, Cefn Coed, Nantgarw, Cardiff, Rhondda Cynon Taff, CF15 7QQ£128,760 · 2025£178,000
- Unit 3, Moy Road Industrial Estate, Taffs Well, Cardiff, Rhondda Cynon Taff, CF15 7QR£250,000 · 2021£332,000
- Unit 3, Ty Nant Court, Morganstown, Cardiff, CF15 8LW£500,000 · 2022£597,000
- Unit 3, Viaduct Road, Gwaelod Y Garth, Cardiff, CF15 9JN£196,000 · 2018£310,000
- Unit 3, Village Way, Tongwynlais, Cardiff, CF15 7NE£1,100,000 · 2018£1,737,000
- Unit 3, Ynys Bridge Court, Gwaelod Y Garth, Cardiff, CF15 9SS£480,000 · 2023£588,000
- Unit 4, Cefn Coed, Nantgarw, Cardiff, Rhondda Cynon Taff, CF15 7QQ£1,200,000 · 2022£1,497,000
- Unit 4B, Village Way, Tongwynlais, Cardiff, CF15 7NE£1,900,000 · 2015£2,928,000
- Unit 5, Ty Nant Court, Morganstown, Cardiff, CF15 8LW£325,000 · 2017£536,000
- Unit 5, Village Way, Tongwynlais, Cardiff, CF15 7NE£675,000 · 2013£1,137,000
- Unit 6, Village Way, Tongwynlais, Cardiff, CF15 7NE£5,657 · 2015£165,000
- Unit 6.3, Heol Y Gamlas, Nantgarw, Cardiff, Rhondda Cynon Taff, CF15 7QU£1,470,000 · 2014£2,319,000
- Unit 7, Ground Floor, Village Way, Tongwynlais, Cardiff, CF15 7NE£468,000 · 2025£649,000
- Unit 8, Ground Floor, Village Way, Tongwynlais, Cardiff, CF15 7NE£17,460 · 2014£28,000
- Unit 9, Fairfield Industrial Estate, Gwaelod Y Garth, Cardiff, CF15 8LA£42,000 · 2018£64,000
- Unit 9, Village Way, Tongwynlais, Cardiff, CF15 7NE£616,000 · 2026£829,000
- Unit D, Moy Road Industrial Estate, Taffs Well, Cardiff, Rhondda Cynon Taff, CF15 7QR£130,000 · 2025£180,000
- Units 10 - 15, Fairfield Industrial Estate, Gwaelod Y Garth, Cardiff, CF15 8LA£914,000 · 2023£1,117,000
- Vale View, Heol Pantygored, Pentyrch, Cardiff, CF15 9NE£680,000 · 2012£1,014,000
- Vine Cottage, Main Road, Morganstown, Cardiff, CF15 8LJ£249,950 · 2018£333,000
- Warren House, Mountain Road, Pentyrch, Cardiff, CF15 9QP£750,000 · 2021£891,000
- Waunwyllt, Heol Pantygored, Creigiau, Cardiff, CF15 9NF£300,000 · 2009£529,000
- Waverton, Heol Y Parc, Pentyrch, Cardiff, CF15 9NB£320,000 · 2006£531,000
- White Cross Inn, Groeswen Road, Groeswen, Cardiff, Rhondda Cynon Taff, CF15 7UT£154,200 · 1997£634,000
- White Cross Inn, The Stables, Groeswen Road, Groeswen, Cardiff, Caerphilly, CF15 7UT£30,000 · 2021£42,000
- Whiteholme, Cardiff Road, Creigiau, Cardiff, CF15 9NL£560,000 · 2014£866,000
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 →