Our Data Sources
18, Clos Cwm Golau, Merthyr Tydfil has a single entry in the Land Registry from September 2010 and a single entry in the EPC database dated June 2026.
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
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 18, Clos Cwm Golau, Merthyr Tydfil, we estimate a market value of £179,124 and a rental value of £830 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £158,652 and £735 per month respectively.
Plot Size
HM Land Registry records the plot of land for 18, Clos Cwm Golau, Merthyr Tydfil as measuring 76 m2.
That makes it the 18th largest plot in the postcode, where 22 of the 24 other houses have recorded plot data.
Energy Efficiency
18, Clos Cwm Golau, Merthyr Tydfil has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 11 Jun 2026.
The property is connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 18, Clos Cwm Golau, Merthyr Tydfil completed on 2nd September 2010 at £106,250 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 41.5% over the period since September 2010.
- Sold Sep 2010£106,250
Similar Properties Sold Nearby
Over the past 2 years 14 properties similar to 18, Clos Cwm Golau, Merthyr Tydfil have sold within a radius of 740 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 23rd June 2023, was 9, Clos Cwm Golau, Merthyr Tydfil, CF47 0JA, a freehold house which sold for £135,000.
Read more about house prices in CF47.
- Sold Jun 2023£135,000 | 3 Bed House9, Clos Cwm Golau, Merthyr Tydfil, CF47 0JA9, Clos Cwm Golau, Merthyr Tydfil, CF47 0JA
- Sold Aug 2021£125,000 | 3 Bed House15, Clos Cwm Golau, Merthyr Tydfil, CF47 0JA15, Clos Cwm Golau, Merthyr Tydfil, CF47 0JA
- Sold Jul 2021£128,000 | 3 Bed House13, Clos Cwm Golau, Merthyr Tydfil, CF47 0JA13, Clos Cwm Golau, Merthyr Tydfil, CF47 0JA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 56 addresses on Clos Cwm Golau, Merthyr Tydfil, CF47, 18, Clos Cwm Golau, Merthyr Tydfil comes out as the 24th largest and the 23rd most expensive in our analysis of the public data.
It is also £15k more expensive than the average property across the CF47 district.
More reading links
Schools Nearby
Public Transport Nearby
- Merthyr Tydfil|900 m away
- Pentre-Bach|2.4 km away
- Troed-y-rhiw|4.0 km away
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.












