Our Data Sources
4, Treharne Road, Treharris has no recent1 records in the Land Registry and a single entry in the EPC database dated September 2012.
We combine this information with public data 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 4, Treharne Road, Treharris is in very good condition we estimate a sale value of £178,577 and a rental value of £946 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £158,168 and a rental value of £838 per month.
Plot Size
According to data from HM Land Registry, 4, Treharne Road, Treharris sits on a plot of 108 m2.
We have plot size data on 13 out of 15 other houses in the postcode and 4, Treharne Road, Treharris sits on the 10th largest plot.
Energy Efficiency
4, Treharne Road, Treharris has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Sep 2012.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 4, Treharne Road, Treharris was last sold on 17th July 2001 for £27,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
- Sold Jul 2001£27,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 134 sales of properties similar to 4, Treharne Road, Treharris within a radius of 1.3 kilometres since 2008.
The most recent example is 3, Treharne Road, Treharris, CF46 5NY, a freehold house which sold for £165,000 on the 20th January 2026.
Read more about house prices in CF46.
- Sold Jan 2026£165,000 | 3 Bed House3, Treharne Road, Treharris, CF46 5NY3, Treharne Road, Treharris, CF46 5NY
- Sold Aug 2025£87,000 | 3 Bed House3, The Avenue, Treharris, CF46 5NN3, The Avenue, Treharris, CF46 5NN
- Sold Sep 2024£130,000 | 3 Bed House17, Brynteg, Treharris, CF46 5RF17, Brynteg, Treharris, CF46 5RF
- Sold Nov 2022£99,500 | 3 Bed House2, Brynteg, Treharris, CF46 5RF2, Brynteg, Treharris, CF46 5RF
- Sold Nov 2022£130,000 | 3 Bed House34, Windsor Road, Treharris, CF46 5NP34, Windsor Road, Treharris, CF46 5NP
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £156,283, ranging from £132,664 to £189,250.
- 5 Treharne Road
3 Bed House | 5 m | Est. Value: £148,138
- 6 Treharne Road
3 Bed House | 10 m | Est. Value: £164,294
- 7 Treharne Road
3 Bed House | 15 m | Est. Value: £154,176
- 3 Treharne Road
3 Bed House | 17 m | Est. Value: £168,284
- 8 Treharne Road
3 Bed House | 20 m | Est. Value: £143,962
Location Comparison
Treharne Road, Treharris, CF46 has a total of 15 addresses. According to our analysis of all the public data, 4, Treharne Road, Treharris is the 5th largest and the 5th most expensive property on the street.
When compared to the postcode district it is £10k more expensive than the average property in CF46.
More reading links
Schools Nearby
Public Transport Nearby
- Quakers Yard|100 m away
- Abercynon|1.9 km away
- Penrhiwceiber|2.7 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












