Our Data Sources
15, Cwrt Llanwonno, Mountain Ash has 31 entries in the Land Registry , most recently in November 2023 and a single entry in the EPC database dated April 2019.
We combine this information with that 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
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 15, Cwrt Llanwonno, Mountain Ash is in very good condition we estimate a sale value of £72,558 and a rental value of £494 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £64,266 and a rental value of £438 per month.
Energy Efficiency
15, Cwrt Llanwonno, Mountain Ash has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 26 Apr 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 15, Cwrt Llanwonno, Mountain Ash was last sold on 17th November 2023 for £72,500 and was recorded as a leasehold flat.
The property has had 3 sales since 1995.
Since November 2023, the market for similar properties has risen by 27.7%.
- Sold Nov 2023£72,500
- Sold Jul 2019£55,000
- Sold Sep 2006£52,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 15, Cwrt Llanwonno, Mountain Ash within a radius of 640 metres over the last 2 years.
The most recent example is 9, Cwrt Llanwonno, Mountain Ash, CF45 3NF, a leasehold flat which sold for £65,000 on the 12th June 2025.
Read more about house prices in CF45.
- Sold Jun 2025£65,000 | 2 Bed Flat9, Cwrt Llanwonno, Mountain Ash, CF45 3NF9, Cwrt Llanwonno, Mountain Ash, CF45 3NF
- Sold Apr 2015£38,000 | 2 Bed Flat7, Cwrt Llanwonno, Mountain Ash, CF45 3NF7, Cwrt Llanwonno, Mountain Ash, CF45 3NF
- Sold Mar 2010£42,500 | 2 Bed Flat11, Cwrt Llanwonno, Mountain Ash, CF45 3NF11, Cwrt Llanwonno, Mountain Ash, CF45 3NF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Cwrt Llanwonno, Mountain Ash, CF45 has a total of 18 addresses. According to our analysis of all the public data, 15, Cwrt Llanwonno, Mountain Ash is the 13th largest and the 13th most expensive property on the street.
When compared to the postcode district it is £91k less expensive than the average property in CF45.
More reading links
Schools Nearby
Public Transport Nearby
- Mountain Ash|600 m away
- Fernhill|1.5 km away
- Penrhiwceiber|1.6 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 is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












