Our Data Sources
38, Nantgwyn, Treharris has no records in the the Land Registry and a single entry in the EPC database dated August 2025.
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 38, Nantgwyn, Treharris, we estimate a market value of £113,072 and a rental value of £672 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £100,149 and £595 per month respectively.
Energy Efficiency
38, Nantgwyn, Treharris has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 06 Aug 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Properties Sold Nearby
Over the past 2 years 771 properties have sold within 1.1 kilometres of 38, Nantgwyn, Treharris, per the Land Registry and our network of Estate Agents.
The latest, on the 17th March 2025, was 16, Maes Y Coed, Treharris, CF46 6DG, a freehold house which sold for £129,000.
Read more about house prices in CF46.
- Sold Mar 2025£129,000 | 3 Bed House16, Maes Y Coed, Treharris, CF46 6DG16, Maes Y Coed, Treharris, CF46 6DG
- Sold Dec 2020£75,000 | 3 Bed House37, Nantgwyn, Treharris, CF46 6DB37, Nantgwyn, Treharris, CF46 6DB
- Sold Apr 2020£70,000 | 3 Bed House10, Maes Y Coed, Treharris, CF46 6DG10, Maes Y Coed, Treharris, CF46 6DG
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 54 addresses on Nantgwyn, Trelewis, Treharris, CF46, 38, Nantgwyn, Treharris comes out as the 48th largest and the 54th most expensive in our analysis of the public data.
It is also £53k less expensive than the average property across the CF46 district.
More reading links
Schools Nearby
Public Transport Nearby
- Quakers Yard|2.3 km away
- Abercynon|3.3 km away
- Ystrad Mynach|4.1 km away
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.












