Our Data Sources
Penygarn, Treharris has a single entry in the Land Registry from September 2007 and a single entry in the EPC database dated May 2015.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium 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 Penygarn, Treharris, we estimate a market value of £212,088 and a rental value of £1,036 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £187,850 and £918 per month respectively.
Plot Size
HM Land Registry records the plot of land for Penygarn, Treharris as measuring 634 m2.
That makes it the 2nd largest plot in the postcode, where 20 of the 24 other houses have recorded plot data.
Energy Efficiency
Penygarn, Treharris has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 May 2015.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of Penygarn, Treharris completed on 14th September 2007 at £110,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 4.3% over the period since September 2007.
- Sold Sep 2007£110,000
Similar Properties Sold Nearby
Over the past 2 years 37 properties similar to Penygarn, Treharris have sold within a radius of 750 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 6th February 2026, was 1, Brynteg, Treharris, CF46 5RF, a freehold house which sold for £240,000.
Read more about house prices in CF46.
- Sold Feb 2026£240,000 | 4 Bed House1, Brynteg, Treharris, CF46 5RF1, Brynteg, Treharris, CF46 5RF
- Sold Apr 2025£175,000 | 4 Bed House23, Bryngerwn Avenue, Treharris, CF46 5DE23, Bryngerwn Avenue, Treharris, CF46 5DE
- Sold Aug 2020£175,000 | 4 Bed House24, Bryngerwn Avenue, Treharris, CF46 5DE24, Bryngerwn Avenue, Treharris, CF46 5DE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 43 addresses on Edwards Terrace, Trelewis, Treharris, CF46, Penygarn, Treharris comes out as the 7th largest and the 5th most expensive in our analysis of the public data.
It is also £42k more expensive than the average property across the CF46 district.
More reading links
Schools Nearby
Public Transport Nearby
- Quakers Yard|1.4 km away
- Abercynon|2.3 km away
- Merthyr Vale|3.8 km away
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.
