Our Data Sources
5, Aberdare Road, Mountain Ash has 61 entries in the Land Registry , most recently in August 2019 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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 5, Aberdare Road, Mountain Ash, we estimate a market value of £150,222 and a rental value of £871 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £133,053 and £771 per month respectively.
Plot Size
HM Land Registry records the plot of land for 5, Aberdare Road, Mountain Ash as measuring 155 m2.
That makes it the 6th largest plot in the postcode, where 50 of the 56 other houses have recorded plot data.
Energy Efficiency
5, Aberdare Road, Mountain Ash has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 08 Apr 2019.
The property is connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 5, Aberdare Road, Mountain Ash completed on 16th August 2019 at £132,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 6 times.
Values of comparable properties have risen by 47.7% over the period since August 2019.
- Sold Aug 2019£132,000
- Sold Feb 2010£113,160
- Sold Aug 2005£83,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 5, Aberdare Road, Mountain Ash have sold within a radius of 1.3 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 13th March 2026, was 3, Ann Street, Mountain Ash, CF45 4NW, a freehold house which sold for £170,000.
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 May 2022£180,000 | 3 Bed House4, Aberdare Road, Mountain Ash, CF45 4NY4, Aberdare Road, Mountain Ash, CF45 4NY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 92 addresses on Aberdare Road, Abercynon, Mountain Ash, CF45, 5, Aberdare Road, Mountain Ash comes out as the 38th largest and the 40th most expensive in our analysis of the public data.
It is also £15k less expensive than the average property across the CF45 district.
More reading links
Schools Nearby
Public Transport Nearby
- 400mAbercynon
- 2.1kmQuakers Yard
- 3.5kmPenrhiwceiber
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.












