Our Data Sources
40, Llwyncelyn Close, Merthyr Tydfil has no records in the Land Registry and a single entry in the EPC database dated December 2021.
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
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 40, Llwyncelyn Close, Merthyr Tydfil, we estimate a market value of £140,447 and a rental value of £847 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £124,396 and £750 per month respectively.
Energy Efficiency
40, Llwyncelyn Close, Merthyr Tydfil has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 07 Dec 2021.
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
Since 2008 17 properties similar to 40, Llwyncelyn Close, Merthyr Tydfil have sold within a radius of 810 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 13th March 2026, was 97, Brecon Road, Merthyr Tydfil, CF47 8NG, a freehold house which sold for £70,000.
Read more about house prices in CF48.
- Sold Mar 2026£70,000 | 3 Bed House97, Brecon Road, Merthyr Tydfil, CF47 8NG97, Brecon Road, Merthyr Tydfil, CF47 8NG
- Sold Feb 2026£110,000 | 3 Bed House11, Brecon Road, Merthyr Tydfil, CF47 8LS11, Brecon Road, Merthyr Tydfil, CF47 8LS
- Sold Dec 2025£107,500 | 2 Bed House2, Meadow Close, Merthyr Tydfil, CF48 1AU2, Meadow Close, Merthyr Tydfil, CF48 1AU
- Sold Aug 2025£80,000 | 3 Bed House2, Vincent Place, Merthyr Tydfil, CF47 8PT2, Vincent Place, Merthyr Tydfil, CF47 8PT
- Sold Nov 2024£122,500 | 3 Bed House5, Vincent Place, Merthyr Tydfil, CF47 8PT5, Vincent Place, Merthyr Tydfil, CF47 8PT
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 £162,117, ranging from £95,667 to £329,066.
- 41 Llwyncelyn Close
3 Bed House | 6 m | Est. Value: £155,872
- 39 Llwyncelyn Close
3 Bed House | 7 m | Est. Value: £160,330
- 42 Llwyncelyn Close
3 Bed House | 17 m | Est. Value: £152,201
- 43 Llwyncelyn Close
3 Bed House | 21 m | Est. Value: £154,963
- 35 Llwyncelyn Close
3 Bed House | 21 m | Est. Value: £159,450
Location Comparison
Of the 44 addresses on Llwyncelyn Close, Merthyr Tydfil, CF48, 40, Llwyncelyn Close, Merthyr Tydfil comes out as the 37th largest and the 37th most expensive in our analysis of the public data.
It is also £42k less expensive than the average property across the CF48 district.
More reading links
Schools Nearby
Public Transport Nearby
- Merthyr Tydfil|600 m away
- Pentre-Bach|2.7 km away
- Troed-y-rhiw|4.5 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.





