Our Data Sources
16, Clos Dyfnaint, Cardiff has no records in the the Land Registry and a single entry in the EPC database dated November 2020.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
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 16, Clos Dyfnaint, Cardiff, we estimate a market value of £211,595 and a rental value of £1,293 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £187,413 and £1,146 per month respectively.
Energy Efficiency
16, Clos Dyfnaint, Cardiff has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 20 Nov 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 16, Clos Dyfnaint, Cardiff have sold within a radius of 480 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 27th February 2026, was 14, Harrison Drive, Cardiff, CF3 0NU, a freehold house which sold for £225,000.
Read more about house prices in CF3.
- Sold Feb 2026£225,000 | 2 Bed House14, Harrison Drive, Cardiff, CF3 0NU14, Harrison Drive, Cardiff, CF3 0NU
- Sold Dec 2024£210,000 | 2 Bed House6, Locke Grove, Cardiff, CF3 0PX6, Locke Grove, Cardiff, CF3 0PX
- Sold Dec 2024£165,000 | 2 Bed House14, Caspian Close, Cardiff, CF3 0BQ14, Caspian Close, Cardiff, CF3 0BQ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 19 addresses on Clos Dyfnaint, St. Mellons, Cardiff, CF3, 16, Clos Dyfnaint, Cardiff comes out as the 14th largest and the 15th most expensive in our analysis of the public data.
It is also £55k less expensive than the average property across the CF3 district.
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Schools Nearby
Public Transport Nearby
- 5.9kmHeath High Level
- 5.9kmHeath Low Level
- 6.1kmLlanishen
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.












