Our Data Sources
7, William Street, Merthyr Tydfil has a single entry in the Land Registry from May 2015 and a single entry in the EPC database dated March 2015.
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
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 7, William Street, Merthyr Tydfil, we estimate a market value of £106,409 and a rental value of £700 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £94,248 and £620 per month respectively.
Plot Size
HM Land Registry records the plot of land for 7, William Street, Merthyr Tydfil as measuring 53 m2.
That makes it the 5th largest plot in the postcode, where 10 of the 13 other houses have recorded plot data.
Energy Efficiency
7, William Street, Merthyr Tydfil has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Mar 2015.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 7, William Street, Merthyr Tydfil completed on 22nd May 2015 at £65,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 132.0% over the period since May 2015.
- Sold May 2015£65,000
Similar Properties Sold Nearby
Over the past 2 years 28 properties similar to 7, William Street, Merthyr Tydfil have sold within a radius of 520 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 27th February 2026, was 10, David Street, Merthyr Tydfil, CF47 8NF, a freehold house which sold for £40,000.
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 Jan 2023£68,500 | 2 Bed House13, Garth Street, Merthyr Tydfil, CF47 8LT13, Garth Street, Merthyr Tydfil, CF47 8LT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 54 addresses on William Street, Morgantown, Merthyr Tydfil, CF47, 7, William Street, Merthyr Tydfil comes out as the 46th largest and the 46th most expensive in our analysis of the public data.
It is also £54k less expensive than the average property across the CF47 district.
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
The flood risk here is rated Very Low, based on Environment Agency data.












