Our Data Sources
7, Nantgwyn, Treharris has no records in the the Land Registry and a single entry in the EPC database dated March 2023.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 7, Nantgwyn, Treharris would be worth £137,407, with a potential rental value of £873 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £121,703, with a rental value of £773 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
7, Nantgwyn, Treharris has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 24 Mar 2023.
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
Land Registry records and our Estate Agent network show 48 sales of comparable properties within 1.0 kilometres of 7, Nantgwyn, Treharris across the last 2 years.
Most recently, 4, Glyn Bargoed Road, Treharris, CF46 6AA, a freehold house, sold at £105,000 on the 10th November 2025.
Read more about house prices in CF46.
- Sold Nov 2025£105,000 | 3 Bed House4, Glyn Bargoed Road, Treharris, CF46 6AA4, Glyn Bargoed Road, Treharris, CF46 6AA
- Sold Jun 2021£105,000 | 3 Bed House29, West View Crescent, Treharris, CF46 6DE29, West View Crescent, Treharris, CF46 6DE
- Sold Dec 2020£75,000 | 3 Bed House37, Nantgwyn, Treharris, CF46 6DB37, Nantgwyn, Treharris, CF46 6DB
•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 7, Nantgwyn, Treharris as the 45th largest and the 40th most expensive of the 54 addresses on Nantgwyn, Trelewis, Treharris, CF46.
Against the CF46 postcode district average, it is £30k less expensive than the typical property.
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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
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
