Our Data Sources
91, Gwendoline Street, Treorchy has no recent1 records in the the Land Registry and a single entry in the EPC database dated February 2017.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 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 91, Gwendoline Street, Treorchy is in very good condition we estimate a sale value of £103,815 and a rental value of £675 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £91,950 and a rental value of £598 per month.
Plot Size
According to data from HM Land Registry, 91, Gwendoline Street, Treorchy sits on a plot of 140 m2.
We have plot size data on 24 out of 29 other houses in the postcode and 91, Gwendoline Street, Treorchy sits on the 22nd largest plot.
Energy Efficiency
91, Gwendoline Street, Treorchy has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 17 Feb 2017.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 91, Gwendoline Street, Treorchy was last sold on 24th June 2005 for £62,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
- Sold Jun 2005£62,000
- Sold Nov 1996£6,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 41 sales of properties similar to 91, Gwendoline Street, Treorchy within a radius of 1.0 kilometres over the last 2 years.
The most recent example is 99, Gwendoline Street, Treorchy, CF42 5BW, a freehold house which sold for £50,000 on the 29th August 2025.
Read more about house prices in CF42.
- Sold Aug 2025£50,000 | 3 Bed House99, Gwendoline Street, Treorchy, CF42 5BW99, Gwendoline Street, Treorchy, CF42 5BW
- Sold May 2025£86,500 | 3 Bed House68, Gwendoline Street, Treorchy, CF42 5BP68, Gwendoline Street, Treorchy, CF42 5BP
- Sold Dec 2021£115,000 | 3 Bed House47, Margaret Street, Treorchy, CF42 5LT47, Margaret Street, Treorchy, CF42 5LT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Gwendoline Street, Treherbert, Treorchy, CF42 has a total of 103 addresses. According to our analysis of all the public data, 91, Gwendoline Street, Treorchy is the 13th largest and the 38th most expensive property on the street.
When compared to the postcode district it is £53k less expensive than the average property in CF42.
More reading links
Schools Nearby
Public Transport Nearby
- Treherbert|700 m away
- Ynyswen|2.0 km away
- Treorchy|3.3 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.












