Our Data Sources
3, Heol Llwyn Gollen, Merthyr Tydfil has no records in the Land Registry and a single entry in the EPC database dated September 2019.
We combine this information with public data 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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 3, Heol Llwyn Gollen, Merthyr Tydfil is in very good condition we estimate a sale value of £115,179 and a rental value of £771 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £102,016 and a rental value of £683 per month.
Energy Efficiency
3, Heol Llwyn Gollen, Merthyr Tydfil has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Sep 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 58 sales of properties similar to 3, Heol Llwyn Gollen, Merthyr Tydfil within a radius of 930 metres since 2016.
The most recent example is 10, Heol Scwrfa, Merthyr Tydfil, CF48 1HE, a freehold house which sold for £90,000 on the 20th June 2025.
Read more about house prices in CF48.
- Sold Jun 2025£90,000 | 3 Bed House10, Heol Scwrfa, Merthyr Tydfil, CF48 1HE10, Heol Scwrfa, Merthyr Tydfil, CF48 1HE
- Sold Mar 2025£90,000 | 3 Bed House33, Heol Rhos Las, Merthyr Tydfil, CF48 1HF33, Heol Rhos Las, Merthyr Tydfil, CF48 1HF
- Sold Nov 2024£65,500 | 3 Bed House4, Heol Bryn Man, Merthyr Tydfil, CF48 1NE4, Heol Bryn Man, Merthyr Tydfil, CF48 1NE
- Sold Oct 2024£105,000 | 3 Bed House4, Heol Llwyn Drysi, Merthyr Tydfil, CF48 1LP4, Heol Llwyn Drysi, Merthyr Tydfil, CF48 1LP
- Sold Jun 2024£83,000 | 3 Bed House11, Heol Twyn Du, Merthyr Tydfil, CF48 1LU11, Heol Twyn Du, Merthyr Tydfil, CF48 1LU
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £104,797, ranging from £87,406 to £112,540.
- 1 Heol Llwyn Gollen
3 Bed House | 6 m | Est. Value: £112,540
- 5 Heol Llwyn Gollen
3 Bed House | 6 m | Est. Value: £110,391
- 9 Heol Llwyn Gollen
3 Bed House | 22 m | Est. Value: £111,771
- 11 Heol Llwyn Gollen
3 Bed House | 29 m | Est. Value: £111,771
- 2 Heol Llwyn Brain
3 Bed House | 30 m | Est. Value: £87,718
Location Comparison
Heol Llwyn Gollen, Merthyr Tydfil, CF48 has a total of 23 addresses. According to our analysis of all the public data, 3, Heol Llwyn Gollen, Merthyr Tydfil is the 17th largest and the 17th most expensive property on the street.
When compared to the postcode district it is £66k less expensive than the average property in CF48.
More reading links
Schools Nearby
Public Transport Nearby
- Merthyr Tydfil|2.3 km away
- Pentre-Bach|4.5 km away
- Aberdare|5.2 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.





