Our Data Sources
9, Heol Pentwyn, Cardiff has 21 entries in the Land Registry, most recently in July 2013 and a single entry in the EPC database dated June 2013.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 9, Heol Pentwyn, Cardiff, we estimate a market value of £285,018 and a rental value of £1,607 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £252,445 and £1,423 per month respectively.
Plot Size
HM Land Registry records the plot of land for 9, Heol Pentwyn, Cardiff as measuring 303 m2.
That makes it the 6th largest plot in the postcode, where all 43 other houses have recorded plot data.
Energy Efficiency
9, Heol Pentwyn, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 25 Jun 2013.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 9, Heol Pentwyn, Cardiff completed on 12th July 2013 at £115,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 69.2% over the period since July 2013.
- Sold Jul 2013£115,000
- Sold Jul 2001£69,500
Similar Properties Sold Nearby
Since 2011 26 properties similar to 9, Heol Pentwyn, Cardiff have sold within a radius of 680 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 30th January 2026, was 21, Heol Pentwyn, Cardiff, CF14 7DD, a freehold house which sold for £282,500.
Read more about house prices in CF14.
- Sold Jan 2026£282,500 | 3 Bed House21, Heol Pentwyn, Cardiff, CF14 7DD21, Heol Pentwyn, Cardiff, CF14 7DD
- Sold Nov 2025£295,000 | 2 Bed House40, Park Avenue, Cardiff, CF14 7AL40, Park Avenue, Cardiff, CF14 7AL
- Sold Aug 2025£250,000 | 3 Bed House29, Heol Pentwyn, Cardiff, CF14 7DD29, Heol Pentwyn, Cardiff, CF14 7DD
- Sold Mar 2025£295,000 | 3 Bed House31, Heol Pentwyn, Cardiff, CF14 7DD31, Heol Pentwyn, Cardiff, CF14 7DD
- Sold Oct 2023£249,950 | 3 Bed House30, Heol Pant Y Rhyn, Cardiff, CF14 7DF30, Heol Pant Y Rhyn, Cardiff, CF14 7DF
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £322,402, ranging from £266,420 to £488,925.
- 10 Heol Pentwyn
3 Bed House | 6 m | Est. Value: £266,420
- 11 Heol Pentwyn
3 Bed House | 14 m | Est. Value: £288,142
- 12 Heol Pentwyn
3 Bed House | 20 m | Est. Value: £293,566
- 7 Heol Pentwyn
4 Bed House | 25 m | Est. Value: £342,960
- 13 Heol Pentwyn
3 Bed House | 27 m | Est. Value: £300,687
Location Comparison
Of the 62 addresses on Heol Pentwyn, Cardiff, CF14, 9, Heol Pentwyn, Cardiff comes out as the 42nd largest and the 40th most expensive in our analysis of the public data.
It is also £101k less expensive than the average property across the CF14 district.
More reading links
Schools Nearby
Public Transport Nearby
- Coryton|300 m away
- Whitchurch (Cardiff)|500 m away
- Rhiwbina|1.0 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
