Latest 12-month average
Pentwyn
Cymru Wales / South Glamorgan / Cardiff / Pentwyn
£230,366
How do I compare house prices between areas?
Pick a location to see rolling 12-month averages, yearly change, sales volume, maps, and price history. Add up to three more to compare them side by side. The first location is the baseline the others are compared against.
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Pentwyn
Where is this area?
Boundary outlines for this location, using the same colours as the table and charts.
How do house prices compare?
Change over 1 year
Pentwyn
Cymru Wales / South Glamorgan / Cardiff / Pentwyn
−£5,577
Change over ~10 years
Pentwyn
Cymru Wales / South Glamorgan / Cardiff / Pentwyn
+£79,081
Homes sold (last 12 months)
Pentwyn
Cymru Wales / South Glamorgan / Cardiff / Pentwyn
84
Homes sold vs previous 12 months
Pentwyn
Cymru Wales / South Glamorgan / Cardiff / Pentwyn
−6
Number of postcodes
Pentwyn
Cymru Wales / South Glamorgan / Cardiff / Pentwyn
309
Peak month
Pentwyn
Cymru Wales / South Glamorgan / Cardiff / Pentwyn
MAY 2026 · £308,000
Most common price band
Pentwyn
Cymru Wales / South Glamorgan / Cardiff / Pentwyn
£200k – £300k · 76.7%
Detached average
Pentwyn
Cymru Wales / South Glamorgan / Cardiff / Pentwyn
£376,666
Semi-detached average
Pentwyn
Cymru Wales / South Glamorgan / Cardiff / Pentwyn
£257,833
Terraced average
Pentwyn
Cymru Wales / South Glamorgan / Cardiff / Pentwyn
£229,365
Flats average
Pentwyn
Cymru Wales / South Glamorgan / Cardiff / Pentwyn
£166,066
Detached share of sales
Pentwyn
Cymru Wales / South Glamorgan / Cardiff / Pentwyn
7.9%
Semi-detached share of sales
Pentwyn
Cymru Wales / South Glamorgan / Cardiff / Pentwyn
22.8%
Terraced share of sales
Pentwyn
Cymru Wales / South Glamorgan / Cardiff / Pentwyn
51.9%
Flats share of sales
Pentwyn
Cymru Wales / South Glamorgan / Cardiff / Pentwyn
17.5%
| Metric | Pentwyn Cymru Wales / South Glamorgan / Cardiff / Pentwyn |
|---|---|
| Latest 12-month average | £230,366 |
| Change over 1 year | −£5,577 |
| Change over ~10 years | +£79,081 |
| Homes sold (last 12 months) | 84 |
| Homes sold vs previous 12 months | −6 |
| Number of postcodes | 309 |
| Peak month | MAY 2026 · £308,000 |
| Most common price band | £200k – £300k · 76.7% |
| Detached average | £376,666 |
| Semi-detached average | £257,833 |
| Terraced average | £229,365 |
| Flats average | £166,066 |
| Detached share of sales | 7.9% |
| Semi-detached share of sales | 22.8% |
| Terraced share of sales | 51.9% |
| Flats share of sales | 17.5% |
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.