Our Data Sources
20, Cardiff Road, Merthyr Tydfil has a single entry in the Land Registry from August 2018 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 20, Cardiff Road, Merthyr Tydfil would be worth £184,217, with a potential rental value of £830 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £163,164, with a rental value of £735 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, Cardiff Road, Merthyr Tydfil occupies a 332 m2 plot as recorded by HM Land Registry.
Of the 51 other houses in this postcode, 47 have recorded plot sizes, and this one ranks as the 8th largest.
Sold Prices
20, Cardiff Road, Merthyr Tydfil last changed hands on 9th August 2018, selling for £60,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 107.0% since August 2018.
- Sold Aug 2018£60,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 35 sales of comparable properties within 2.4 kilometres of 20, Cardiff Road, Merthyr Tydfil across the last 2 years.
Most recently, 1 Llwyncelyn Cottages, Merthyr Tydfil, CF48 4RT, a freehold house, sold at £174,000 on the 19th December 2025.
Read more about house prices in CF48.
- Sold Dec 2025£174,000 | 3 Bed House1 Llwyncelyn Cottages, Merthyr Tydfil, CF48 4RT1 Llwyncelyn Cottages, Merthyr Tydfil, CF48 4RT
- Sold Feb 2025£165,000 | 3 Bed House2 Llwyncelyn Cottages, Merthyr Tydfil, CF48 4RT2 Llwyncelyn Cottages, Merthyr Tydfil, CF48 4RT
- Sold May 2024£70,000 | 3 Bed HousePenrhos House, Cardiff Road, Merthyr Tydfil, CF48 4RXPenrhos House, Cardiff Road, Merthyr Tydfil, CF48 4RX
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 20, Cardiff Road, Merthyr Tydfil as the 12th largest and the 8th most expensive of the 52 addresses on Cardiff Road, Merthyr Vale, Merthyr Tydfil, CF48.
Against the CF48 postcode district average, it is £658 more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Merthyr Vale|100 m away
- Penrhiwceiber|2.4 km away
- Mountain Ash|2.8 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












