Our Data Sources
5, Commercial Place, Mountain Ash has 21 entries in the Land Registry, most recently in October 2020 and a single entry in the EPC database dated February 2017.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 5, Commercial Place, Mountain Ash is in very good condition we estimate a sale value of £130,304 and a rental value of £817 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £115,412 and a rental value of £724 per month.
Plot Size
According to data from HM Land Registry, 5, Commercial Place, Mountain Ash sits on a plot of 118 m2.
We have plot size data on 4 out of 5 other houses in the postcode and 5, Commercial Place, Mountain Ash sits on the 4th largest plot.
Energy Efficiency
5, Commercial Place, Mountain Ash has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Feb 2017.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas, room heaters, electric).
Sold Prices
According to HM Land Registry, 5, Commercial Place, Mountain Ash was last sold on 23rd October 2020 for £90,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since October 2020, the market for similar properties has risen by 110.8%.
- Sold Oct 2020£90,000
- Sold Jul 2004£41,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 94 sales of properties similar to 5, Commercial Place, Mountain Ash within a radius of 1.5 kilometres since 2012.
The most recent example is 10, Pentwyn Avenue, Mountain Ash, CF45 4YF, a freehold house which sold for £83,000 on the 22nd April 2026.
Read more about house prices in CF45.
- Sold Apr 2026£83,000 | 3 Bed House10, Pentwyn Avenue, Mountain Ash, CF45 4YF10, Pentwyn Avenue, Mountain Ash, CF45 4YF
- Sold Feb 2026£105,000 | 3 Bed House25, Walsh Street, Mountain Ash, CF45 4YS25, Walsh Street, Mountain Ash, CF45 4YS
- Sold May 2025£69,000 | 3 Bed House11, Morris Avenue, Mountain Ash, CF45 3TW11, Morris Avenue, Mountain Ash, CF45 3TW
- Sold May 2025£117,500 | 3 Bed House24, Pentwyn Avenue, Mountain Ash, CF45 4YF24, Pentwyn Avenue, Mountain Ash, CF45 4YF
- Sold Dec 2024£100,000 | 3 Bed House7, Halswell Street, Mountain Ash, CF45 4YN7, Halswell Street, Mountain Ash, CF45 4YN
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 £109,561, ranging from £84,768 to £159,812.
- 6 Commercial Place
3 Bed House | 5 m | Est. Value: £122,479
- 4 Commercial Place
3 Bed House | 5 m | Est. Value: £106,045
- 7 Commercial Place
4 Bed House | 11 m | Est. Value: £137,499
- 2 Walsh Street
3 Bed House | 35 m | Est. Value: £93,447
- 9 Main Road
4 Bed House | 38 m | Est. Value: £159,812
Location Comparison
Commercial Place, Mountain Ash, CF45 has a total of 5 addresses. According to our analysis of all the public data, 5, Commercial Place, Mountain Ash is the 3rd largest and the 3rd most expensive property on the street.
When compared to the postcode district it is £36k less expensive than the average property in CF45.
More reading links
Schools Nearby
Public Transport Nearby
- Penrhiwceiber|1.2 km away
- Quakers Yard|1.8 km away
- Abercynon|2.4 km away
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












