Our Data Sources
35, High Street, Treharris has no records in the the Land Registry and a single entry in the EPC database dated July 2023.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high 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 35, High Street, Treharris, we estimate a market value of £137,943 and a rental value of £841 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £122,178 and £745 per month respectively.
Plot Size
HM Land Registry records the plot of land for 35, High Street, Treharris as measuring 118 m2.
That makes it the 18th largest plot in the postcode, where 43 of the 48 other houses have recorded plot data.
Energy Efficiency
35, High Street, Treharris has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Jul 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
Over the past 2 years 3 properties similar to 35, High Street, Treharris have sold within a radius of 900 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 27th October 2025, was 63, High Street, Treharris, CF46 6AD, a freehold house which sold for £151,000.
Read more about house prices in CF46.
- Sold Oct 2025£151,000 | 3 Bed House63, High Street, Treharris, CF46 6AD63, High Street, Treharris, CF46 6AD
- Sold Nov 2023£142,000 | 3 Bed House73, High Street, Treharris, CF46 6AD73, High Street, Treharris, CF46 6AD
- Sold Sep 2023£68,000 | 3 Bed House62, High Street, Treharris, CF46 6AD62, High Street, Treharris, CF46 6AD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 111 addresses on High Street, Trelewis, Treharris, CF46, 35, High Street, Treharris comes out as the 76th largest and the 88th most expensive in our analysis of the public data.
It is also £26k less expensive than the average property across the CF46 district.
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Schools Nearby
Public Transport Nearby
- 1.9kmQuakers Yard
- 3.3kmAbercynon
- 3.3kmMerthyr Vale
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.












