Our Data Sources
4, Aberdare Road, Mountain Ash has 21 entries in the Land Registry , most recently in May 2022 and a single entry in the EPC database dated December 2017.
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 4, Aberdare Road, Mountain Ash is in very good condition we estimate a sale value of £152,461 and a rental value of £874 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £135,037 and a rental value of £774 per month.
Plot Size
According to data from HM Land Registry, 4, Aberdare Road, Mountain Ash sits on a plot of 129 m2.
We have plot size data on 50 out of 56 other houses in the postcode and 4, Aberdare Road, Mountain Ash sits on the 36th largest plot.
Energy Efficiency
4, Aberdare Road, Mountain Ash has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Dec 2017.
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, 4, Aberdare Road, Mountain Ash was last sold on 20th May 2022 for £180,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since May 2022, the market for similar properties has risen by 6.1%.
- Sold May 2022£180,000
- Sold Jan 2003£59,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 4, Aberdare Road, Mountain Ash within a radius of 1.3 kilometres over the last 2 years.
The most recent example is 3, Ann Street, Mountain Ash, CF45 4NW, a freehold house which sold for £170,000 on the 13th March 2026.
Read more about house prices in CF45.
- Sold Mar 2026£170,000 | 3 Bed House3, Ann Street, Mountain Ash, CF45 4NW3, Ann Street, Mountain Ash, CF45 4NW
- Sold Feb 2026£168,000 | 3 Bed House3, New Street, Mountain Ash, CF45 4NR3, New Street, Mountain Ash, CF45 4NR
- Sold Aug 2025£179,950 | 3 Bed House13, New Street, Mountain Ash, CF45 4NR13, New Street, Mountain Ash, CF45 4NR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Aberdare Road, Abercynon, Mountain Ash, CF45 has a total of 92 addresses. According to our analysis of all the public data, 4, Aberdare Road, Mountain Ash is the 26th largest and the 35th most expensive property on the street.
When compared to the postcode district it is £13k less expensive than the average property in CF45.
More reading links
Schools Nearby
Public Transport Nearby
- 400mAbercynon
- 2.1kmQuakers Yard
- 3.5kmPenrhiwceiber
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.












