Our Data Sources
39, Rhydhelig Avenue, Cardiff has no records in the Land Registry and a single entry in the EPC database dated February 2016.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 39, Rhydhelig Avenue, Cardiff would be worth £412,319, with a potential rental value of £1,810 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £365,197, with a rental value of £1,603 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
39, Rhydhelig Avenue, Cardiff occupies a 243 m2 plot as recorded by HM Land Registry.
Of the 22 other houses in this postcode, 20 have recorded plot sizes, and this one ranks as the 9th largest.
Energy Efficiency
39, Rhydhelig Avenue, Cardiff has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 12 Feb 2016.
The property is connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 302 sales of comparable properties within 560 metres of 39, Rhydhelig Avenue, Cardiff since 2019.
Most recently, 4, Rhydhelig Avenue, Cardiff, CF14 4DD, a freehold house, sold at £410,000 on the 3rd June 2026.
Read more about house prices in CF14.
- Sold Jun 2026£410,000 | 3 Bed House4, Rhydhelig Avenue, Cardiff, CF14 4DD4, Rhydhelig Avenue, Cardiff, CF14 4DD
- Sold May 2026£370,000 | 3 Bed House29, St. Agnes Road, Cardiff, CF14 4AN29, St. Agnes Road, Cardiff, CF14 4AN
- Sold Apr 2026£431,000 | 3 Bed House36, St. Helens Road, Cardiff, CF14 4AR36, St. Helens Road, Cardiff, CF14 4AR
- Sold Dec 2025£410,000 | 3 Bed House12, St. Benedict Crescent, Cardiff, CF14 4DQ12, St. Benedict Crescent, Cardiff, CF14 4DQ
- Sold Nov 2025£382,000 | 3 Bed House3, St. Agnes Road, Cardiff, CF14 4AN3, St. Agnes Road, Cardiff, CF14 4AN
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 £435,695, ranging from £378,738 to £512,511.
- 37 Rhydhelig Avenue
3 Bed House | 6 m | Est. Value: £378,738
- 35 Rhydhelig Avenue
3 Bed House | 18 m | Est. Value: £398,515
- 46 St. Augustine Road
3 Bed House | 26 m | Est. Value: £414,336
- 31 Rhydhelig Avenue
3 Bed House | 34 m | Est. Value: £402,355
- 30 Rhydhelig Avenue
4 Bed House | 37 m | Est. Value: £429,259
Location Comparison
Our analysis of the public data ranks 39, Rhydhelig Avenue, Cardiff as the 65th largest and the 57th most expensive of the 80 addresses on Rhydhelig Avenue, Cardiff, CF14.
Against the CF14 postcode district average, it is £17k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Heath Low Level|1.3 km away
- Ty Glas|1.3 km away
- Heath High Level|1.3 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












