Our Data Sources
13, Nantgwyn, Treharris has no records in the the Land Registry and a single entry in the EPC database dated February 2014.
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 13, Nantgwyn, Treharris would be worth £160,808, with a potential rental value of £928 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £142,430, with a rental value of £822 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
13, Nantgwyn, Treharris occupies a 247 m2 plot as recorded by HM Land Registry.
Of the 50 other houses in this postcode, 14 have recorded plot sizes, and this one ranks as the 5th largest.
Energy Efficiency
13, Nantgwyn, Treharris has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 07 Feb 2014.
The property is not 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 137 sales of comparable properties within 1.0 kilometres of 13, 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 13, Nantgwyn, Treharris as the 3rd largest and the 3rd most expensive of the 54 addresses on Nantgwyn, Trelewis, Treharris, CF46.
Against the CF46 postcode district average, it is £7k less expensive than the typical property.
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
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.












