Our Data Sources
77, Tallis Street, Treorchy has no recent1 records in the the Land Registry and a single entry in the EPC database dated October 2023.
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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 77, Tallis Street, Treorchy is in very good condition we estimate a sale value of £120,939 and a rental value of £806 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £107,117 and a rental value of £714 per month.
Plot Size
According to data from HM Land Registry, 77, Tallis Street, Treorchy sits on a plot of 158 m2.
We have plot size data on 48 out of 54 other houses in the postcode and 77, Tallis Street, Treorchy sits on the 21st largest plot.
Energy Efficiency
77, Tallis Street, Treorchy has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 Oct 2023.
The property is connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 77, Tallis Street, Treorchy was last sold on 26th February 2003 for £29,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
- Sold Feb 2003£29,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 191 sales of properties similar to 77, Tallis Street, Treorchy within a radius of 1.1 kilometres over the last 2 years.
The most recent example is 87, Tallis Street, Treorchy, CF42 6LY, a freehold house which sold for £123,500 on the 26th June 2025.
Read more about house prices in CF42.
- Sold Jun 2025£123,500 | 3 Bed House87, Tallis Street, Treorchy, CF42 6LY87, Tallis Street, Treorchy, CF42 6LY
- Sold Sep 2024£61,500 | 3 Bed House81, Tallis Street, Treorchy, CF42 6LY81, Tallis Street, Treorchy, CF42 6LY
- Sold Jul 2024£80,000 | 3 Bed House83, Tallis Street, Treorchy, CF42 6LY83, Tallis Street, Treorchy, CF42 6LY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Tallis Street, Treorchy, CF42 has a total of 125 addresses. According to our analysis of all the public data, 77, Tallis Street, Treorchy is the 79th largest and the 38th most expensive property on the street.
When compared to the postcode district it is £36k less expensive than the average property in CF42.
More reading links
Schools Nearby
Public Transport Nearby
- Treorchy|900 m away
- Ynyswen|1.2 km away
- Ton Pentre|2.3 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












