20, Dumfries Street
20, Dumfries Street
Description & Estimates







The public record describes 20, Dumfries Street, Treorchy as a period house with 990 ft2 of internal area, sitting on a 111 m2 plot.
In this area, houses of this size normally have 3 bedrooms with a garden.
20, Dumfries Street, Treorchy has an estimated sale value of £140,586 and an estimated rental value of £820 per month, assuming reasonable condition and based on the information available.
Dumfries Street, Treherbert, Treorchy, CF42 lies within the CF42 postal district.
Our Data Sources
20, Dumfries Street, Treorchy has no records in the the Land Registry and a single entry in the EPC database dated August 2019.
We combine this information with public data 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 20, Dumfries Street, Treorchy would be worth £147,616, with a potential rental value of £861 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £130,745, with a rental value of £763 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 20, Dumfries Street, Treorchy has grown by £3,727 (2.7%) over the last year. During the same period, its estimated monthly rental value has climbed by £33 (4.0%). The property's estimated gross yield is currently 7.0%.
Plot Size
20, Dumfries Street, Treorchy occupies a 111 m2 plot as recorded by HM Land Registry.
Of the 26 other houses in this postcode, 25 have recorded plot sizes, and this one ranks as the 16th largest.
Energy Efficiency
20, Dumfries Street, Treorchy has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 23 Aug 2019.
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
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 870 metres of 20, Dumfries Street, Treorchy across the last 2 years.
Most recently, 188, Dumfries Street, Treorchy, CF42 5PN, a freehold house, sold at £91,000 on the 20th June 2025.
Read more about house prices in CF42.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 20, Dumfries Street, Treorchy as the 133rd largest and the 235th most expensive of the 394 addresses on Dumfries Street, Treherbert, Treorchy, CF42.
Against the CF42 postcode district average, it is £11k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Treherbert station is the nearest stop to 20, Dumfries Street, Treorchy at 400 metres away.
- 400mTreherbert
- 1.6kmYnyswen
- 3.0kmTreorchy
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.

