8, Crown Avenue
8, Crown Avenue
Description & Estimates







The public record describes 8, Crown Avenue, Treorchy as a mid-century house with 570 ft2 of internal area, sitting on a 182 m2 plot.
In this area, houses of this size normally have 2 bedrooms with a garden.
8, Crown Avenue, Treorchy has an estimated sale value of £73,043 and an estimated rental value of £531 per month, assuming reasonable condition and based on the information available.
Crown Avenue, Treorchy, CF42 lies within the CF42 postal district.
Our Data Sources
8, Crown Avenue, Treorchy has no records in the the Land Registry and a single entry in the EPC database dated November 2024.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 8, Crown Avenue, Treorchy would be worth £76,695, with a potential rental value of £557 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £67,930, with a rental value of £494 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 8, Crown Avenue, Treorchy has risen by £2,396 (3.3%) over the last year. During the same period, its estimated monthly rental value has moved up by £23 (4.4%). The property's estimated gross yield is currently 8.7%.
Plot Size
8, Crown Avenue, Treorchy occupies a 182 m2 plot as recorded by HM Land Registry.
All 10 other houses in this postcode have recorded plot sizes, and this one ranks as the 8th largest.
Energy Efficiency
8, Crown Avenue, Treorchy has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 05 Nov 2024.
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 2 sales of comparable properties within 980 metres of 8, Crown Avenue, Treorchy across the last 2 years.
Most recently, 1, Princes Street, Treorchy, CF42 5AL, a freehold house, sold at £54,090 on the 11th August 2025.
Read more about house prices in CF42.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 8, Crown Avenue, Treorchy as the 5th largest and the 7th most expensive of the 10 addresses on Crown Avenue, Treorchy, CF42.
Against the CF42 postcode district average, it is £79k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Ynyswen station is the nearest stop to 8, Crown Avenue, Treorchy at 300 metres away.
- 300mYnyswen
- 1.3kmTreorchy
- 1.4kmTreherbert
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.

