Our Data Sources
31, Heol Cynwrig, Cardiff has 2 entries in the Land Registry , most recently in October 2025 and a single entry in the EPC database dated September 2021.
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.
Price Range & Condition
In very good condition, we estimate 31, Heol Cynwrig, Cardiff would be worth £306,928, with a potential rental value of £1,555 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £271,850, with a rental value of £1,378 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
31, Heol Cynwrig, Cardiff has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 13 Sep 2021.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
31, Heol Cynwrig, Cardiff last changed hands on 14th October 2025, selling for £300,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 2.4% since October 2025.
- Sold Oct 2025£300,000
- Sold Oct 2021£245,995
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 154 sales of comparable properties within 750 metres of 31, Heol Cynwrig, Cardiff across the last 2 years.
Most recently, 18, Clos Y Faenor, Cardiff, CF5 2FA, a freehold house, sold at £285,000 on the 6th February 2026.
Read more about house prices in CF5.
- Sold Feb 2026£285,000 | 3 Bed House18, Clos Y Faenor, Cardiff, CF5 2FA18, Clos Y Faenor, Cardiff, CF5 2FA
- Sold Jun 2025£308,500 | 3 Bed House39, Heol Cynwrig, Cardiff, CF5 2DB39, Heol Cynwrig, Cardiff, CF5 2DB
- Sold Sep 2023£285,000 | 3 Bed House25, Heol Cynwrig, Cardiff, CF5 2DB25, Heol Cynwrig, Cardiff, CF5 2DB
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 31, Heol Cynwrig, Cardiff as the 84th largest and the 84th most expensive of the 92 addresses on Heol Cynwrig, Cardiff, CF5.
Against the CF5 postcode district average, it is £2k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Danescourt|1.2 km away
- Radyr|1.4 km away
- Llandaf|1.6 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
