Our Data Sources
4, Wern Isaf, Merthyr Tydfil has a single entry in the Land Registry from February 2007 and a single entry in the EPC database dated August 2018.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 4, Wern Isaf, Merthyr Tydfil would be worth £118,837, with a potential rental value of £802 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £105,256, with a rental value of £710 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
4, Wern Isaf, Merthyr Tydfil occupies a 100 m2 plot as recorded by HM Land Registry.
Of the 69 other houses in this postcode, 43 have recorded plot sizes, and this one ranks as the 34th largest.
Energy Efficiency
4, Wern Isaf, Merthyr Tydfil has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 11 Aug 2018.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
4, Wern Isaf, Merthyr Tydfil last changed hands on 2nd February 2007, selling for £64,500. 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 105.5% since February 2007.
- Sold Feb 2007£64,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 161 sales of comparable properties within 720 metres of 4, Wern Isaf, Merthyr Tydfil across the last 2 years.
Most recently, 14, Upper Row, Merthyr Tydfil, CF48 3NU, a freehold house, sold at £88,600 on the 21st March 2025.
Read more about house prices in CF48.
- Sold Mar 2025£88,600 | 3 Bed House14, Upper Row, Merthyr Tydfil, CF48 3NU14, Upper Row, Merthyr Tydfil, CF48 3NU
- Sold Jan 2025£93,000 | 3 Bed House17, Upper Row, Merthyr Tydfil, CF48 3NU17, Upper Row, Merthyr Tydfil, CF48 3NU
- Sold Sep 2023£110,000 | 3 Bed House12, Upper Row, Merthyr Tydfil, CF48 3NU12, Upper Row, Merthyr Tydfil, CF48 3NU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 4, Wern Isaf, Merthyr Tydfil as the 68th largest and the 67th most expensive of the 69 addresses on Wern Isaf, Dowlais, Merthyr Tydfil, CF48.
Against the CF48 postcode district average, it is £62k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Merthyr Tydfil|3.0 km away
- Rhymney|4.1 km away
- Pentre-Bach|4.5 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.












