Our Data Sources
9, Abertonllwyd Street, Treorchy has a single entry in the Land Registry from July 2019 and a single entry in the EPC database dated May 2013.
We combine this information with that 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 9, Abertonllwyd Street, Treorchy would be worth £113,419, with a potential rental value of £770 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £100,457, with a rental value of £682 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
9, Abertonllwyd Street, Treorchy occupies a 160 m2 plot as recorded by HM Land Registry.
Of the 19 other houses in this postcode, 16 have recorded plot sizes, and this one ranks as the 12th largest.
Energy Efficiency
9, Abertonllwyd Street, Treorchy has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 May 2013.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
9, Abertonllwyd Street, Treorchy last changed hands on 26th July 2019, selling for £65,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 63.0% since July 2019.
- Sold Jul 2019£65,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 215 sales of comparable properties within 880 metres of 9, Abertonllwyd Street, Treorchy across the last 2 years.
Most recently, 42, Dumfries Street, Treorchy, CF42 5PT, a freehold house, sold at £122,500 on the 19th December 2025.
Read more about house prices in CF42.
- Sold Dec 2025£122,500 | 3 Bed House42, Dumfries Street, Treorchy, CF42 5PT42, Dumfries Street, Treorchy, CF42 5PT
- Sold Apr 2025£98,000 | 3 Bed House5, Abertonllwyd Street, Treorchy, CF42 5PF5, Abertonllwyd Street, Treorchy, CF42 5PF
- Sold Jul 2023£113,000 | 3 Bed House26, Taff Street, Treorchy, CF42 5LE26, Taff Street, Treorchy, CF42 5LE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 9, Abertonllwyd Street, Treorchy as the 17th largest and the 18th most expensive of the 49 addresses on Abertonllwyd Street, Treherbert, Treorchy, CF42.
Against the CF42 postcode district average, it is £43k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Treherbert|400 m away
- Ynyswen|1.6 km away
- Treorchy|3.0 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.












