Llyswen, Treharris
Llyswen, Treharris
Description & Estimates







The public record describes Llyswen, Treharris as a modern house with 1,689 ft2 of internal area, sitting on a 781 m2 plot.
In this area, houses of this size normally have 4 bedrooms with a garden.
Llyswen, Treharris has an estimated sale value of £471,747 and an estimated rental value of £1,995 per month, assuming reasonable condition and based on the information available.
Pentwyn Road, Nelson, Treharris, CF46 lies within the CF46 postal district.
Our Data Sources
Llyswen, Treharris has no records in the the Land Registry and a single entry in the EPC database dated October 2014.
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
In very good condition, we estimate Llyswen, Treharris would be worth £495,334, with a potential rental value of £2,095 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £438,724, with a rental value of £1,855 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 Llyswen, Treharris has climbed by £6,761 (1.4%) over the last year. During the same period, its estimated monthly rental value has risen by £62 (3.1%). The property's estimated gross yield is currently 5.1%.
Plot Size
Llyswen, Treharris occupies a 781 m2 plot as recorded by HM Land Registry.
Of the 38 other houses in this postcode, 27 have recorded plot sizes, and this one ranks as the 11th largest.
Energy Efficiency
Llyswen, Treharris has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 07 Oct 2014.
The property is not 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 900 metres of Llyswen, Treharris across the last 2 years.
Most recently, 9A, The Oaks, Treharris, CF46 5HQ, a freehold house, sold at £430,000 on the 28th February 2025.
Read more about house prices in CF46.
•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 Llyswen, Treharris as the 13th largest and the 11th most expensive of the 47 addresses on Pentwyn Road, Nelson, Treharris, CF46.
Against the CF46 postcode district average, it is £314k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Quakers Yard station is the nearest stop to Llyswen, Treharris at 1.5 kilometres away.
- 1.5kmQuakers Yard
- 2.2kmAbercynon
- 4.1kmMerthyr Vale
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.

