Our Data Sources
1, Gwaun Yr Ergyd, Tonypandy has no records in the the Land Registry and a single entry in the EPC database dated January 2021.
We combine this information with public data 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
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 1, Gwaun Yr Ergyd, Tonypandy is in very good condition we estimate a sale value of £131,412 and a rental value of £832 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £116,394 and a rental value of £737 per month.
Energy Efficiency
1, Gwaun Yr Ergyd, Tonypandy has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 11 Jan 2021.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 72 sales of properties similar to 1, Gwaun Yr Ergyd, Tonypandy within a radius of 980 metres over the last 2 years.
The most recent example is 57, Edmondstown Road, Tonypandy, CF40 1NW, a freehold house which sold for £160,000 on the 17th October 2025.
Read more about house prices in CF40.
- Sold Oct 2025£160,000 | 3 Bed House57, Edmondstown Road, Tonypandy, CF40 1NW57, Edmondstown Road, Tonypandy, CF40 1NW
- Sold Sep 2025£149,950 | 3 Bed House9, Alfred Street, Tonypandy, CF40 1PD9, Alfred Street, Tonypandy, CF40 1PD
- Sold Jul 2025£60,000 | 3 Bed House19, Alfred Street, Tonypandy, CF40 1PD19, Alfred Street, Tonypandy, CF40 1PD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Gwaun Yr Ergyd, Williamstown, Tonypandy, CF40 has a total of 2 addresses. According to our analysis of all the public data, 1, Gwaun Yr Ergyd, Tonypandy is the largest and the most expensive property on the street.
When compared to the postcode district it is £22k less expensive than the average property in CF40.
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Schools Nearby
Public Transport Nearby
- Dinas (Rhondda)|1.3 km away
- Tonypandy|1.7 km away
- Porth|2.4 km away
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












