Our Data Sources
10, Heol Iestyn, Cardiff has a single entry in the Land Registry from July 2016 and a single entry in the EPC database dated April 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 10, Heol Iestyn, Cardiff would be worth £572,644, with a potential rental value of £1,989 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £507,199, with a rental value of £1,762 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
10, Heol Iestyn, Cardiff occupies a 472 m2 plot as recorded by HM Land Registry.
All 11 other houses in this postcode have recorded plot sizes, and this one ranks as the 2nd largest.
Energy Efficiency
10, Heol Iestyn, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 12 Apr 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
10, Heol Iestyn, Cardiff last changed hands on 26th July 2016, selling for £300,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 32.5% since July 2016.
- Sold Jul 2016£300,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 71 sales of comparable properties within 560 metres of 10, Heol Iestyn, Cardiff since 2012.
Most recently, 8, Westfield Road, Cardiff, CF14 1QQ, a freehold house, sold at £660,000 on the 7th November 2025.
Read more about house prices in CF14.
- Sold Nov 2025£660,000 | 4 Bed House8, Westfield Road, Cardiff, CF14 1QQ8, Westfield Road, Cardiff, CF14 1QQ
- Sold Oct 2025£540,000 | 4 Bed House1, Heol Ifor, Cardiff, CF14 1SZ1, Heol Ifor, Cardiff, CF14 1SZ
- Sold Apr 2025£575,000 | 5 Bed House9, Heol Ifor, Cardiff, CF14 1SZ9, Heol Ifor, Cardiff, CF14 1SZ
- Sold Jan 2025£525,000 | 4 Bed House46, Manor Rise, Cardiff, CF14 1QJ46, Manor Rise, Cardiff, CF14 1QJ
- Sold Jan 2025£450,000 | 4 Bed House63, Caegwyn Road, Cardiff, CF14 1TB63, Caegwyn Road, Cardiff, CF14 1TB
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 £476,350, ranging from £354,727 to £678,119.
- 14 Heol Iestyn
3 Bed House | 25 m | Est. Value: £435,405
- 4 Heol Iestyn
3 Bed House | 35 m | Est. Value: £414,859
- 47 Yorath Road
3 Bed House | 44 m | Est. Value: £481,385
- 7 Heol Iestyn
5 Bed House | 45 m | Est. Value: £678,119
- 2 Heol Iestyn
4 Bed House | 48 m | Est. Value: £512,437
Location Comparison
Our analysis of the public data ranks 10, Heol Iestyn, Cardiff as the 4th largest and the 3rd most expensive of the 11 addresses on Heol Iestyn, Cardiff, CF14.
Against the CF14 postcode district average, it is £173k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Rhiwbina|700 m away
- Whitchurch (Cardiff)|900 m away
- Birchgrove|1.1 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












