Our Data Sources
20, Blaenrhondda Road, Treorchy has no records in the the Land Registry and a single entry in the EPC database dated May 2019.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 20, Blaenrhondda Road, Treorchy would be worth £160,546, with a potential rental value of £889 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £142,198, with a rental value of £787 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, Blaenrhondda Road, Treorchy occupies a 189 m2 plot as recorded by HM Land Registry.
Of the 40 other houses in this postcode, 39 have recorded plot sizes, and this one ranks as the 30th largest.
Energy Efficiency
20, Blaenrhondda Road, Treorchy has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 May 2019.
The property is connected to mains gas and has some double glazing. 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 1.6 kilometres of 20, Blaenrhondda Road, Treorchy across the last 2 years.
Most recently, 18, Blaenrhondda Road, Treorchy, CF42 5SP, a freehold house, sold at £140,000 on the 28th November 2025.
Read more about house prices in CF42.
- Sold Nov 2025£140,000 | 3 Bed House18, Blaenrhondda Road, Treorchy, CF42 5SP18, Blaenrhondda Road, Treorchy, CF42 5SP
- Sold Nov 2025£135,000 | 3 Bed House9, St. Albans Road, Treorchy, CF42 5DD9, St. Albans Road, Treorchy, CF42 5DD
- Sold Sep 2019£96,500 | 3 Bed House21, Blaenrhondda Road, Treorchy, CF42 5SP21, Blaenrhondda Road, Treorchy, CF42 5SP
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 20, Blaenrhondda Road, Treorchy as the 14th largest and the 15th most expensive of the 48 addresses on Blaenrhondda Road, Blaenrhondda, Treorchy, CF42.
Against the CF42 postcode district average, it is £1k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- 1.6kmTreherbert
- 2.8kmYnyswen
- 4.2kmTreorchy
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.












