Our Data Sources
8, William Street, Merthyr Tydfil has 21 entries in the Land Registry , most recently in December 2014 and a single entry in the EPC database dated October 2014.
We combine this information with that of neighbouring properties to estimate the property 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 8, William Street, Merthyr Tydfil would be worth £105,451, with a potential rental value of £693 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £93,400, with a rental value of £614 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
8, William Street, Merthyr Tydfil occupies a 53 m2 plot as recorded by HM Land Registry.
Of the 13 other houses in this postcode, 10 have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
8, William Street, Merthyr Tydfil has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Oct 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
8, William Street, Merthyr Tydfil last changed hands on 19th December 2014, selling for £39,500. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 136.2% since December 2014.
- Sold Dec 2014£39,500
- Sold Sep 1998£20,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 25 sales of comparable properties within 520 metres of 8, William Street, Merthyr Tydfil across the last 2 years.
Most recently, 10, David Street, Merthyr Tydfil, CF47 8NF, a freehold house, sold at £40,000 on the 27th February 2026.
Read more about house prices in CF47.
- Sold Feb 2026£40,000 | 2 Bed House10, David Street, Merthyr Tydfil, CF47 8NF10, David Street, Merthyr Tydfil, CF47 8NF
- Sold Sep 2024£90,000 | 2 Bed House10, William Street, Merthyr Tydfil, CF47 8ND10, William Street, Merthyr Tydfil, CF47 8ND
- Sold Oct 2022£79,950 | 2 Bed House9, William Street, Merthyr Tydfil, CF47 8ND9, William Street, Merthyr Tydfil, CF47 8ND
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 8, William Street, Merthyr Tydfil as the 48th largest and the 48th most expensive of the 54 addresses on William Street, Morgantown, Merthyr Tydfil, CF47.
Against the CF47 postcode district average, it is £55k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Merthyr Tydfil|600 m away
- Pentre-Bach|3.0 km away
- Troed-y-rhiw|4.8 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












