Our Data Sources
18, The Avenue, Porth has no records in the the Land Registry and a single entry in the EPC database dated March 2026.
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
In very good condition, we estimate 18, The Avenue, Porth would be worth £170,166, with a potential rental value of £939 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £150,718, with a rental value of £832 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
18, The Avenue, Porth has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 17 Mar 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 1.1 kilometres of 18, The Avenue, Porth across the last 2 years.
Most recently, 30, The Avenue, Porth, CF39 8PR, a freehold house, sold at £120,000 on the 11th December 2024.
Read more about house prices in CF39.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 18, The Avenue, Porth as the 39th largest and the 38th most expensive of the 60 addresses on The Avenue, Tonyrefail, Porth, CF39.
Against the CF39 postcode district average, it is £16k more expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- 3.3kmPorth
- 4.0kmDinas (Rhondda)
- 4.0kmTrehafod
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.












