Our Data Sources
63, Nantgwyn, Treharris has no records in the the Land Registry and a single entry in the EPC database dated March 2020.
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 63, Nantgwyn, Treharris would be worth £157,458, with a potential rental value of £923 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £139,463, with a rental value of £817 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
63, Nantgwyn, Treharris has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 11 Mar 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
Land Registry records and our Estate Agent network show 127 sales of comparable properties within 1.0 kilometres of 63, Nantgwyn, Treharris across the last 2 years.
Most recently, 12, West View Crescent, Treharris, CF46 6DE, a freehold house, sold at £165,000 on the 31st March 2026.
Read more about house prices in CF46.
- Sold Mar 2026£165,000 | 3 Bed House12, West View Crescent, Treharris, CF46 6DE12, West View Crescent, Treharris, CF46 6DE
- Sold May 2023£155,000 | 3 Bed House50, West View Crescent, Treharris, CF46 6DE50, West View Crescent, Treharris, CF46 6DE
- Sold Apr 2023£170,000 | 3 Bed House1, West View Crescent, Treharris, CF46 6DE1, West View Crescent, Treharris, CF46 6DE
•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 63, Nantgwyn, Treharris as the 6th largest and the 6th most expensive of the 54 addresses on Nantgwyn, Trelewis, Treharris, CF46.
Against the CF46 postcode district average, it is £10k 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.












