Our Data Sources
30, Tallis Street, Treorchy has a single entry in the Land Registry from December 2012 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 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 30, Tallis Street, Treorchy, we estimate a market value of £115,786 and a rental value of £763 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £102,554 and £676 per month respectively.
Plot Size
HM Land Registry records the plot of land for 30, Tallis Street, Treorchy as measuring 163 m2.
That makes it the 5th largest plot in the postcode, where 35 of the 40 other houses have recorded plot data.
Energy Efficiency
30, Tallis Street, Treorchy has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 13 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
The most recent sale of 30, Tallis Street, Treorchy completed on 14th December 2012 at £33,000 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 115.3% over the period since December 2012.
- Sold Dec 2012£33,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 30, Tallis Street, Treorchy have sold within a radius of 1.4 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 14th November 2025, was 83, Park Road, Treorchy, CF42 6LB, a freehold house which sold for £60,000.
Read more about house prices in CF42.
- Sold Nov 2025£60,000 | 3 Bed House83, Park Road, Treorchy, CF42 6LB83, Park Road, Treorchy, CF42 6LB
- Sold May 2024£134,000 | 3 Bed House106, Park Road, Treorchy, CF42 6LB106, Park Road, Treorchy, CF42 6LB
- Sold Nov 2023£112,000 | 3 Bed House99, Park Road, Treorchy, CF42 6LB99, Park Road, Treorchy, CF42 6LB
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 125 addresses on Tallis Street, Treorchy, CF42, 30, Tallis Street, Treorchy comes out as the 73rd largest and the 76th most expensive in our analysis of the public data.
It is also £41k less expensive than the average property across the CF42 district.
More reading links
Schools Nearby
Public Transport Nearby
- 1.1kmTreorchy
- 1.3kmYnyswen
- 2.4kmTreherbert
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.












