20, Taff Street
20, Taff Street
Description & Estimates







The public record describes 20, Taff Street, Treorchy as a period house with 753 ft2 of internal area, sitting on a 100 m2 plot.
In this area, houses of this size normally have 3 bedrooms with a garden.
20, Taff Street, Treorchy has an estimated sale value of £102,074 and an estimated rental value of £700 per month, assuming reasonable condition and based on the information available.
Taff Street, Treherbert, Treorchy, CF42 lies within the CF42 postal district.
Our Data Sources
20, Taff Street, Treorchy has no records in the the Land Registry and a single entry in the EPC database dated November 2025.
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 20, Taff Street, Treorchy would be worth £107,178, with a potential rental value of £735 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £94,929, with a rental value of £651 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 20, Taff Street, Treorchy has moved up by £2,706 (2.7%) over the last year. During the same period, its estimated monthly rental value has increased by £28 (4.0%). The property's estimated gross yield is currently 8.2%.
Plot Size
20, Taff Street, Treorchy occupies a 100 m2 plot as recorded by HM Land Registry.
Of the 47 other houses in this postcode, 35 have recorded plot sizes, and this one ranks as the 16th largest.
Energy Efficiency
20, Taff Street, Treorchy has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 25 Nov 2025.
The property is connected to mains gas and has high performance glazing. 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 910 metres of 20, Taff Street, Treorchy across the last 2 years.
Most recently, 33, Taff Street, Treorchy, CF42 5LE, a freehold house, sold at £75,000 on the 1st August 2025.
Read more about house prices in CF42.
•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 20, Taff Street, Treorchy as the 43rd largest and the 43rd most expensive of the 47 addresses on Taff Street, Treherbert, Treorchy, CF42.
Against the CF42 postcode district average, it is £50k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Treherbert station is the nearest stop to 20, Taff Street, Treorchy at 100 metres away.
- 100mTreherbert
- 1.4kmYnyswen
- 2.8kmTreorchy
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.

