166, High Street
166, High Street
Description & Estimates







The public record describes 166, High Street, Merthyr Tydfil as a period house with 775 ft2 of internal area, sitting on a 174 m2 plot.
In this area, houses of this size normally have 3 bedrooms with a garden.
166, High Street, Merthyr Tydfil has an estimated sale value of £101,999 and an estimated rental value of £703 per month, assuming reasonable condition and based on the information available.
High Street, Cefn Coed, Merthyr Tydfil, CF48 lies within the CF48 postal district.
Our Data Sources
166, High Street, Merthyr Tydfil has no records in the the Land Registry and a single entry in the EPC database dated August 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 166, High Street, Merthyr Tydfil would be worth £107,099, with a potential rental value of £738 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £94,859, with a rental value of £654 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 166, High Street, Merthyr Tydfil has risen by £2,617 (2.6%) over the last year. During the same period, its estimated monthly rental value has moved up by £30 (4.2%). The property's estimated gross yield is currently 8.3%.
Plot Size
166, High Street, Merthyr Tydfil occupies a 174 m2 plot as recorded by HM Land Registry.
Of the 32 other houses in this postcode, 23 have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
166, High Street, Merthyr Tydfil has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 15 Aug 2025.
The property is not connected to mains gas and has partial double glazing. It is heated using Boiler and radiators, coal.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 940 metres of 166, High Street, Merthyr Tydfil across the last 2 years.
Most recently, 58, High Street, Merthyr Tydfil, CF48 2PH, a freehold house, sold at £64,950 on the 23rd March 2022.
Read more about house prices in CF48.
•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 166, High Street, Merthyr Tydfil as the 80th largest and the 126th most expensive of the 143 addresses on High Street, Cefn Coed, Merthyr Tydfil, CF48.
Against the CF48 postcode district average, it is £72k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
Merthyr Tydfil station is the nearest stop to 166, High Street, Merthyr Tydfil at 2.4 kilometres away.
- 2.4kmMerthyr Tydfil
- 4.7kmPentre-Bach
- 5.8kmAberdare
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.

