Our Data Sources
42, Dilwyn Street, Mountain Ash has a single entry in the Land Registry from September 2018 and a single entry in the EPC database dated August 2023.
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 42, Dilwyn Street, Mountain Ash is in very good condition we estimate a sale value of £94,149 and a rental value of £658 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £83,389 and a rental value of £583 per month.
Plot Size
According to data from HM Land Registry, 42, Dilwyn Street, Mountain Ash sits on a plot of 75 m2.
We have plot size data on 46 out of 47 other houses in the postcode and 42, Dilwyn Street, Mountain Ash sits on the 34th largest plot.
Energy Efficiency
42, Dilwyn Street, Mountain Ash has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 18 Aug 2023.
The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 42, Dilwyn Street, Mountain Ash was last sold on 10th September 2018 for £30,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since September 2018, the market for similar properties has risen by 101.9%.
- Sold Sep 2018£30,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 42, Dilwyn Street, Mountain Ash within a radius of 760 metres over the last 2 years.
The most recent example is 25, Dilwyn Street, Mountain Ash, CF45 3YG, a freehold house which sold for £105,000 on the 14th June 2024.
Read more about house prices in CF45.
- Sold Jun 2024£105,000 | 3 Bed House25, Dilwyn Street, Mountain Ash, CF45 3YG25, Dilwyn Street, Mountain Ash, CF45 3YG
- Sold Dec 2023£75,000 | 3 Bed House18, Dilwyn Street, Mountain Ash, CF45 3YG18, Dilwyn Street, Mountain Ash, CF45 3YG
- Sold Sep 2023£50,000 | 3 Bed House12, Dilwyn Street, Mountain Ash, CF45 3YG12, Dilwyn Street, Mountain Ash, CF45 3YG
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Dilwyn Street, Mountain Ash, CF45 has a total of 47 addresses. According to our analysis of all the public data, 42, Dilwyn Street, Mountain Ash is the 10th largest and the 10th most expensive property on the street.
When compared to the postcode district it is £68k less expensive than the average property in CF45.
More reading links
Schools Nearby
Public Transport Nearby
- 300mPenrhiwceiber
- 1.5kmMountain Ash
- 2.7kmMerthyr Vale
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.












