Our Data Sources
113, High Street, Mountain Ash has 2 entries in the Land Registry, most recently in September 2020 and a single entry in the EPC database dated November 2016.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 113, High Street, Mountain Ash, we estimate a market value of £198,877 and a rental value of £1,025 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £176,148 and £908 per month respectively.
Plot Size
HM Land Registry records the plot of land for 113, High Street, Mountain Ash as measuring 238 m2.
That makes it the largest plot in the postcode, where 37 of the 41 other houses have recorded plot data.
Energy Efficiency
113, High Street, Mountain Ash has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 28 Nov 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 113, High Street, Mountain Ash completed on 18th September 2020 at £159,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 75.3% over the period since September 2020.
- Sold Sep 2020£159,000
- Sold Aug 2017£150,000
Similar Properties Sold Nearby
Since 2007 10 properties similar to 113, High Street, Mountain Ash have sold within a radius of 560 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 17th October 2025, was 44, Ceridwen Street, Mountain Ash, CF45 3LU, a freehold house which sold for £180,000.
Read more about house prices in CF45.
- Sold Oct 2025£180,000 | 4 Bed House44, Ceridwen Street, Mountain Ash, CF45 3LU44, Ceridwen Street, Mountain Ash, CF45 3LU
- Sold Sep 2024£150,000 | 4 Bed HouseSomerset House, Bailey Street, Mountain Ash, CF45 3AESomerset House, Bailey Street, Mountain Ash, CF45 3AE
- Sold Oct 2021£143,000 | 4 Bed HouseAlltfelen, Hamilton Street, Mountain Ash, CF45 3RHAlltfelen, Hamilton Street, Mountain Ash, CF45 3RH
- Sold Dec 2020£133,000 | 4 Bed HouseLavonty Villa, Hamilton Street, Mountain Ash, CF45 3RHLavonty Villa, Hamilton Street, Mountain Ash, CF45 3RH
- Sold Nov 2018£172,500 | 4 Bed House6 Cresselly Villas, Cardiff Road, Mountain Ash, CF45 4HB6 Cresselly Villas, Cardiff Road, Mountain Ash, CF45 4HB
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 £91,856, ranging from £65,175 to £132,196.
- 109 High Street
3 Bed House | 12 m | Est. Value: £98,887
- 107 High Street
2 Bed House | 18 m | Est. Value: £65,175
- 21 Darran Road
3 Bed House | 19 m | Est. Value: £132,196
- 119 High Street
3 Bed House | 21 m | Est. Value: £89,567
- 118A High Street
2 Bed Flat | 22 m | Est. Value: £100,914
Location Comparison
Of the 135 addresses on High Street, Mountain Ash, CF45, 113, High Street, Mountain Ash comes out as the 2nd largest and the 23rd most expensive in our analysis of the public data.
It is also £29k more expensive than the average property across the CF45 district.
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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
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












