Our Data Sources
20, Rowan Close, Mountain Ash has a single entry in the Land Registry from May 2009 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 20, Rowan Close, Mountain Ash is in very good condition we estimate a sale value of £149,427 and a rental value of £903 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £132,350 and a rental value of £800 per month.
Sold Prices
According to HM Land Registry, 20, Rowan Close, Mountain Ash was last sold on 19th May 2009 for £16,500 and was recorded as a leasehold house.
The property has only had this single sale since 1995.
Since May 2009, the market for similar properties has risen by 86.5%.
- Sold May 2009£16,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 185 sales of properties similar to 20, Rowan Close, Mountain Ash within a radius of 570 metres since 2012.
The most recent example is Aberpennar Cottage, Dover Street, Mountain Ash, CF45 3HY, a freehold house which sold for £142,500 on the 4th February 2026.
Read more about house prices in CF45.
- Sold Feb 2026£142,500 | 3 Bed HouseAberpennar Cottage, Dover Street, Mountain Ash, CF45 3HYAberpennar Cottage, Dover Street, Mountain Ash, CF45 3HY
- Sold Jan 2026£125,000 | 3 Bed House67, Brynifor, Mountain Ash, CF45 3AB67, Brynifor, Mountain Ash, CF45 3AB
- Sold Nov 2025£95,000 | 3 Bed House2, The Poplars, Mountain Ash, CF45 4LB2, The Poplars, Mountain Ash, CF45 4LB
- Sold Nov 2025£115,000 | 3 Bed House81, Duffryn Street, Mountain Ash, CF45 3HR81, Duffryn Street, Mountain Ash, CF45 3HR
- Sold Oct 2025£140,000 | 3 Bed House59, Arnold Street, Mountain Ash, CF45 4LF59, Arnold Street, Mountain Ash, CF45 4LF
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 £89,296, ranging from £73,996 to £143,090.
- 21 Rowan Close
2 Bed Flat | 0 m | Est. Value: £75,406
- 24 Rowan Close
3 Bed Flat | 0 m | Est. Value: £78,683
- 22 Rowan Close
2 Bed Flat | 0 m | Est. Value: £75,406
- 19 Rowan Close
3 Bed Flat | 0 m | Est. Value: £78,683
- 50 The Poplars
3 Bed Flat | 18 m | Est. Value: £94,505
Location Comparison
Rowan Close, Mountain Ash, CF45 has a total of 42 addresses. According to our analysis of all the public data, 20, Rowan Close, Mountain Ash is the 7th largest and the 6th most expensive property on the street.
When compared to the postcode district it is £18k less expensive than the average property in CF45.
More reading links
Schools Nearby
Public Transport Nearby
- Mountain Ash|200 m away
- Fernhill|1.5 km away
- Penrhiwceiber|1.8 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












