18, Dumfries Street
18, Dumfries Street
Description & Estimates







According to the public record, 18, Dumfries Street, Treorchy is a period freehold house with 915 ft2 of internal area and sits on a 107 m2 plot.
Houses of this size in this area normally have 3 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 18, Dumfries Street, Treorchy is £135,456 and the estimated rental value is £810 per month.
Dumfries Street, Treherbert, Treorchy, CF42 is located within the CF42 postal district.
Our Data Sources
18, Dumfries Street, Treorchy has 2 entries in the Land Registry , most recently in November 2013 and a single entry in the EPC database dated December 2008.
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
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 18, Dumfries Street, Treorchy is in very good condition we estimate a sale value of £142,228 and a rental value of £851 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £125,974 and a rental value of £754 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 18, Dumfries Street, Treorchy has increased by £3,591 (2.7%), while its estimated rental value has grown by £33 per month (4.0%). Based on current estimates, the property offers a gross rental yield of 7.2%.
Plot Size
According to data from HM Land Registry, 18, Dumfries Street, Treorchy sits on a plot of 107 m2.
We have plot size data on 25 out of 26 other houses in the postcode and 18, Dumfries Street, Treorchy sits on the 24th largest plot.
Energy Efficiency
18, Dumfries Street, Treorchy has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 03 Dec 2008.
The property is connected to mains gas and has single glazed windows. It is heated using Room heaters, mains gas.
Sold Prices
According to HM Land Registry, 18, Dumfries Street, Treorchy was last sold on 8th November 2013 for £94,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since November 2013, the market for similar properties has risen by 98.6%.
- Sold Nov 2013£94,000
- Sold Feb 2009£39,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 18, Dumfries Street, Treorchy within a radius of 880 metres over the last 2 years.
The most recent example is 165, Dumfries Street, Treorchy, CF42 5PP, a freehold house which sold for £107,995 on the 14th October 2025.
Read more about house prices in CF42.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Dumfries Street, Treherbert, Treorchy, CF42 has a total of 394 addresses. According to our analysis of all the public data, 18, Dumfries Street, Treorchy is the 182nd largest and the 266th most expensive property on the street.
When compared to the postcode district it is £16k less expensive than the average property in CF42.
More reading links
Schools Nearby
Public Transport Nearby
The closest station to 18, Dumfries Street, Treorchy is Treherbert station, which is 400 metres away.
- 400mTreherbert
- 1.6kmYnyswen
- 3.0kmTreorchy
Available Internet Speeds
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.

