Our Data Sources
9, Darran Road, Mountain Ash has no records in the Land Registry and a single entry in the EPC database dated April 2019.
We combine this information with public data 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 9, Darran Road, Mountain Ash, we estimate a market value of £66,077 and a rental value of £489 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £58,526 and £433 per month respectively.
Plot Size
HM Land Registry records the plot of land for 9, Darran Road, Mountain Ash as measuring 281 m2.
That makes it the 2nd largest plot in the postcode, where 10 of the 11 other houses have recorded plot data.
Energy Efficiency
9, Darran Road, Mountain Ash has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 29 Apr 2019.
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
Since 2021 3 properties similar to 9, Darran Road, Mountain Ash have sold within a radius of 500 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 2nd February 2026, was 32, High Street, Mountain Ash, CF45 3PE, a freehold house which sold for £53,000.
Read more about house prices in CF45.
- Sold Feb 2026£53,000 | 3 Bed House32, High Street, Mountain Ash, CF45 3PE32, High Street, Mountain Ash, CF45 3PE
- Sold Aug 2024£30,000 | 3 Bed House40, High Street, Mountain Ash, CF45 3PE40, High Street, Mountain Ash, CF45 3PE
- Sold Nov 2021£59,000 | 3 Bed House10, Union Street, Mountain Ash, CF45 3NY10, Union Street, Mountain Ash, CF45 3NY
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 £108,034, ranging from £83,383 to £162,449.
- 6 Darran Road
3 Bed House | 13 m | Est. Value: £133,748
- 8 Darran Road
2 Bed House | 17 m | Est. Value: £102,476
- 7A Darran Road
3 Bed House | 25 m | Est. Value: £144,080
- 9 Ifor Street
3 Bed House | 25 m | Est. Value: £83,383
- 51 Napier Street
3 Bed House | 26 m | Est. Value: £96,696
Location Comparison
Of the 20 addresses on Darran Road, Mountain Ash, CF45, 9, Darran Road, Mountain Ash comes out as the 14th largest and the 20th most expensive in our analysis of the public data.
It is also £97k less expensive than the average property across the CF45 district.
More reading links
Schools Nearby
Public Transport Nearby
- Mountain Ash|100 m away
- Fernhill|1.4 km away
- Penrhiwceiber|1.7 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.












