Our Data Sources
139, Dumfries Street, Treorchy has 3 entries in the Land Registry , most recently in May 2022 and a single entry in the EPC database dated October 2018.
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
In very good condition, we estimate 139, Dumfries Street, Treorchy would be worth £176,882, with a potential rental value of £925 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £156,667, with a rental value of £819 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
139, Dumfries Street, Treorchy occupies a 134 m2 plot as recorded by HM Land Registry.
Of the 35 other houses in this postcode, 31 have recorded plot sizes, and this one ranks as the 8th largest.
Energy Efficiency
139, Dumfries Street, Treorchy has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Oct 2018.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
139, Dumfries Street, Treorchy last changed hands on 26th May 2022, selling for £179,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has dropped by 7.4% since May 2022.
- Sold May 2022£179,000
- Sold Jun 2020£135,000
- Sold Feb 2019£70,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 210 sales of comparable properties within 660 metres of 139, Dumfries Street, Treorchy across the last 2 years.
Most recently, 6, Windsor Street, Treorchy, CF42 6DG, a freehold house, sold at £182,500 on the 31st October 2025.
Read more about house prices in CF42.
- Sold Oct 2025£182,500 | 3 Bed House6, Windsor Street, Treorchy, CF42 6DG6, Windsor Street, Treorchy, CF42 6DG
- Sold Sep 2025£89,995 | 3 Bed House33, Dumfries Street, Treorchy, CF42 6TW33, Dumfries Street, Treorchy, CF42 6TW
- Sold Mar 2025£125,000 | 3 Bed House6, Stuart Street, Treorchy, CF42 6SN6, Stuart Street, Treorchy, CF42 6SN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 139, Dumfries Street, Treorchy as the 188th largest and the 114th most expensive of the 394 addresses on Dumfries Street, Treherbert, Treorchy, CF42.
Against the CF42 postcode district average, it is £17k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Treorchy|600 m away
- Ynyswen|900 m away
- Treherbert|2.2 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.












