Our Data Sources
20, Mount Pleasant, Treharris has no records in the Land Registry and a single entry in the EPC database dated March 2022.
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 20, Mount Pleasant, Treharris would be worth £104,238, with a potential rental value of £755 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £92,325, with a rental value of £669 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, Mount Pleasant, Treharris occupies a 145 m2 plot as recorded by HM Land Registry.
Of the 33 other houses in this postcode, 23 have recorded plot sizes, and this one ranks as the 18th largest.
Energy Efficiency
20, Mount Pleasant, Treharris has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 02 Mar 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 91 sales of comparable properties within 2.6 kilometres of 20, Mount Pleasant, Treharris since 2013.
Most recently, 2, George Street, Treharris, CF46 6RT, a freehold house, sold at £105,000 on the 7th January 2026.
Read more about house prices in CF46.
- Sold Jan 2026£105,000 | 3 Bed House2, George Street, Treharris, CF46 6RT2, George Street, Treharris, CF46 6RT
- Sold Dec 2025£102,000 | 3 Bed House12, Mary Street, Treharris, CF46 6RS12, Mary Street, Treharris, CF46 6RS
- Sold Oct 2025£84,000 | 3 Bed House4, Mount Pleasant, Treharris, CF46 6SD4, Mount Pleasant, Treharris, CF46 6SD
- Sold Oct 2025£75,000 | 3 Bed House5, Bedlinog Terrace, Treharris, CF46 6SB5, Bedlinog Terrace, Treharris, CF46 6SB
- Sold Mar 2025£104,500 | 3 Bed House11, Mary Street, Treharris, CF46 6RS11, Mary Street, Treharris, CF46 6RS
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £94,203, ranging from £74,606 to £129,173.
- 21 Mount Pleasant
3 Bed House | 4 m | Est. Value: £92,441
- 19 Mount Pleasant
3 Bed House | 6 m | Est. Value: £129,173
- 22 Mount Pleasant
3 Bed House | 9 m | Est. Value: £104,114
- 24 Mount Pleasant
3 Bed House | 17 m | Est. Value: £91,730
- 15 Mount Pleasant
2 Bed House | 20 m | Est. Value: £75,344
Location Comparison
Our analysis of the public data ranks 20, Mount Pleasant, Treharris as the 15th largest and the 14th most expensive of the 33 addresses on Mount Pleasant, Bedlinog, Treharris, CF46.
Against the CF46 postcode district average, it is £61k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Troed-y-rhiw|2.6 km away
- Merthyr Vale|2.6 km away
- Pentre-Bach|4.2 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












