Our Data Sources
63, Heol Fawr, Treharris has 2 entries in the Land Registry , most recently in February 2020 and a single entry in the EPC database dated July 2015.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 63, Heol Fawr, Treharris would be worth £152,258, with a potential rental value of £895 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £134,857, with a rental value of £793 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
63, Heol Fawr, Treharris occupies a 158 m2 plot as recorded by HM Land Registry.
Of the 53 other houses in this postcode, 48 have recorded plot sizes, and this one ranks as the 30th largest.
Energy Efficiency
63, Heol Fawr, Treharris has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 07 Jul 2015.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
63, Heol Fawr, Treharris last changed hands on 5th February 2020, selling for £125,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 1.3% since February 2020.
- Sold Feb 2020£125,000
- Sold Jun 2009£55,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 68 sales of comparable properties within 1.0 kilometres of 63, Heol Fawr, Treharris across the last 2 years.
Most recently, 75, Heol Fawr, Treharris, CF46 6NP, a freehold house, sold at £140,000 on the 10th November 2025.
Read more about house prices in CF46.
- Sold Nov 2025£140,000 | 3 Bed House75, Heol Fawr, Treharris, CF46 6NP75, Heol Fawr, Treharris, CF46 6NP
- Sold Jul 2025£160,000 | 3 Bed House77, Heol Fawr, Treharris, CF46 6NP77, Heol Fawr, Treharris, CF46 6NP
- Sold May 2025£145,000 | 3 Bed House49, Heol Fawr, Treharris, CF46 6NP49, Heol Fawr, Treharris, CF46 6NP
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 63, Heol Fawr, Treharris as the 62nd largest and the 74th most expensive of the 89 addresses on Heol Fawr, Nelson, Treharris, CF46.
Against the CF46 postcode district average, it is £15k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Ystrad Mynach|2.8 km away
- Quakers Yard|3.2 km away
- Abercynon|3.3 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.












