Our Data Sources
12, Illtyd Street, Treorchy has 2 entries in the Land Registry , most recently in May 2021 and a single entry in the EPC database dated January 2018.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 12, Illtyd Street, Treorchy would be worth £165,386, with a potential rental value of £909 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £146,485, with a rental value of £805 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
12, Illtyd Street, Treorchy occupies a 123 m2 plot as recorded by HM Land Registry.
Of the 22 other houses in this postcode, 20 have recorded plot sizes, and this one ranks as the 15th largest.
Energy Efficiency
12, Illtyd Street, Treorchy has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 23 Jan 2018.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
12, Illtyd Street, Treorchy last changed hands on 21st May 2021, selling for £169,950. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 7.5% since May 2021.
- Sold May 2021£169,950
- Sold Aug 2018£100,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 236 sales of comparable properties within 610 metres of 12, Illtyd Street, Treorchy across the last 2 years.
Most recently, 50, Tynybedw Street, Treorchy, CF42 6RA, a freehold house, sold at £95,000 on the 29th January 2026.
Read more about house prices in CF42.
- Sold Jan 2026£95,000 | 3 Bed House50, Tynybedw Street, Treorchy, CF42 6RA50, Tynybedw Street, Treorchy, CF42 6RA
- Sold Aug 2025£87,000 | 3 Bed House8, Conway Road, Treorchy, CF42 6UW8, Conway Road, Treorchy, CF42 6UW
- Sold Oct 2022£155,000 | 3 Bed House10, Illtyd Street, Treorchy, CF42 6NW10, Illtyd Street, Treorchy, CF42 6NW
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 12, Illtyd Street, Treorchy as the 15th largest and the 15th most expensive of the 22 addresses on Illtyd Street, Treorchy, CF42.
Against the CF42 postcode district average, it is £6k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Treorchy|200 m away
- Ynyswen|1.2 km away
- Ton Pentre|1.9 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.
