20, Heol Orchwy
20, Heol Orchwy
Description & Estimates







20, Heol Orchwy, Treorchy is described in the public record as a mid-century house with 929 ft2 of internal area, sitting on a 286 m2 plot.
Locally, houses of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of 20, Heol Orchwy, Treorchy is £175,643 and its rental estimate is £884 per month, given the available information and assuming reasonable condition.
Heol Orchwy, Treorchy, CF42 falls within the CF42 postal district.
Our Data Sources
20, Heol Orchwy, Treorchy has no records in the the Land Registry and a single entry in the EPC database dated December 2008.
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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 20, Heol Orchwy, Treorchy, we estimate a market value of £184,425 and a rental value of £928 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £163,348 and £822 per month respectively.
Recent Market Change
Over the last year, 20, Heol Orchwy, Treorchy has seen its estimated sale value increase by £4,657 (2.7%) and its estimated rental value grow by £36 per month (4.0%). This results in an estimated gross rental yield of 6.0%.
Plot Size
HM Land Registry records the plot of land for 20, Heol Orchwy, Treorchy as measuring 286 m2.
That makes it the 4th largest plot in the postcode, where 18 of the 20 other houses have recorded plot data.
Energy Efficiency
20, Heol Orchwy, Treorchy has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 16 Dec 2008.
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
Over the past 2 years 3 properties similar to 20, Heol Orchwy, Treorchy have sold within a radius of 770 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 1st September 2025, was 33, Dumfries Street, Treorchy, CF42 6TW, a freehold house which sold for £89,995.
Read more about house prices in CF42.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 20 addresses on Heol Orchwy, Treorchy, CF42, 20, Heol Orchwy, Treorchy comes out as the 5th largest and the 12th most expensive in our analysis of the public data.
It is also £24k more expensive than the average property across the CF42 district.
More reading links
Schools Nearby
Public Transport Nearby
From 20, Heol Orchwy, Treorchy, the nearest station is Treorchy, 700 metres away.
- 700mTreorchy
- 900mYnyswen
- 2.2kmTreherbert
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

