Our Data Sources
108, High Street, Mountain Ash has no records in the Land Registry and a single entry in the EPC database dated February 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 108, High Street, Mountain Ash would be worth £78,131, with a potential rental value of £592 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £69,202, with a rental value of £524 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
108, High Street, Mountain Ash occupies a 87 m2 plot as recorded by HM Land Registry.
Of the 41 other houses in this postcode, 37 have recorded plot sizes, and this one ranks as the 34th largest.
Energy Efficiency
108, High Street, Mountain Ash has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 20 Feb 2025.
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 14 sales of comparable properties within 560 metres of 108, High Street, Mountain Ash since 2007.
Most recently, 48, Commercial Street, Mountain Ash, CF45 3PW, a freehold house, sold at £39,950 on the 12th June 2024.
Read more about house prices in CF45.
- Sold Jun 2024£39,950 | 3 Bed House48, Commercial Street, Mountain Ash, CF45 3PW48, Commercial Street, Mountain Ash, CF45 3PW
- Sold Jul 2023£85,000 | 3 Bed House4, Commercial Street, Mountain Ash, CF45 3PS4, Commercial Street, Mountain Ash, CF45 3PS
- Sold May 2022£58,000 | 3 Bed House56, High Street, Mountain Ash, CF45 3PE56, High Street, Mountain Ash, CF45 3PE
- Sold Apr 2022£76,250 | 3 Bed House46, Commercial Street, Mountain Ash, CF45 3PW46, Commercial Street, Mountain Ash, CF45 3PW
- Sold Apr 2022£95,955 | 3 Bed House5, Graig Street, Mountain Ash, CF45 3PD5, Graig Street, Mountain Ash, CF45 3PD
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £83,361, ranging from £65,175 to £115,999.
- 106 High Street
3 Bed House | 5 m | Est. Value: £81,077
- 110 High Street
3 Bed House | 6 m | Est. Value: £86,033
- 104 High Street
3 Bed House | 10 m | Est. Value: £75,791
- 102 High Street
3 Bed House | 14 m | Est. Value: £86,632
- 114 High Street
2 Bed House | 15 m | Est. Value: £65,627
Location Comparison
Our analysis of the public data ranks 108, High Street, Mountain Ash as the 101st largest and the 88th most expensive of the 135 addresses on High Street, Mountain Ash, CF45.
Against the CF45 postcode district average, it is £86k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Mountain Ash|300 m away
- Fernhill|1.3 km away
- Penrhiwceiber|1.8 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.












