Our Data Sources
20, Cardiff Street, Treorchy has a single entry in the Land Registry from February 2012 and a single entry in the EPC database dated May 2022.
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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 20, Cardiff Street, Treorchy, we estimate a market value of £163,722 and a rental value of £906 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £145,011 and £802 per month respectively.
Plot Size
HM Land Registry records the plot of land for 20, Cardiff Street, Treorchy as measuring 146 m2.
That makes it the 14th largest plot in the postcode, where 48 of the 52 other houses have recorded plot data.
Energy Efficiency
20, Cardiff Street, Treorchy has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 09 May 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 20, Cardiff Street, Treorchy completed on 13th February 2012 at £69,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 54.7% over the period since February 2012.
- Sold Feb 2012£69,000
Similar Properties Sold Nearby
Over the past 2 years 202 properties similar to 20, Cardiff Street, Treorchy have sold within a radius of 650 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 28th March 2025, was 45, Clark Street, Treorchy, CF42 6BE, a freehold house which sold for £130,000.
Read more about house prices in CF42.
- Sold Mar 2025£130,000 | 3 Bed House45, Clark Street, Treorchy, CF42 6BE45, Clark Street, Treorchy, CF42 6BE
- Sold Sep 2024£135,000 | 3 Bed House5, Clark Street, Treorchy, CF42 6BE5, Clark Street, Treorchy, CF42 6BE
- Sold Dec 2023£157,000 | 3 Bed House30, Clark Street, Treorchy, CF42 6BE30, Clark Street, Treorchy, CF42 6BE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 52 addresses on Cardiff Street, Treorchy, CF42, 20, Cardiff Street, Treorchy comes out as the 16th largest and the 16th most expensive in our analysis of the public data.
It is also £5k more expensive than the average property across the CF42 district.
More reading links
Schools Nearby
Public Transport Nearby
- Treorchy|600 m away
- Ynyswen|800 m away
- Treherbert|2.1 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












