Our Data Sources
13, James Street, Merthyr Tydfil has no records in the Land Registry and a single entry in the EPC database dated March 2026.
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 13, James Street, Merthyr Tydfil, we estimate a market value of £112,891 and a rental value of £735 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £99,989 and £651 per month respectively.
Energy Efficiency
13, James Street, Merthyr Tydfil has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 20 Mar 2026.
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 2017 32 properties similar to 13, James Street, Merthyr Tydfil have sold within a radius of 490 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 1st May 2026, was 85, Gilfach Cynon, Merthyr Tydfil, CF47 0PD, a freehold house which sold for £84,000.
Read more about house prices in CF47.
- Sold May 2026£84,000 | 2 Bed House85, Gilfach Cynon, Merthyr Tydfil, CF47 0PD85, Gilfach Cynon, Merthyr Tydfil, CF47 0PD
- Sold Nov 2025£102,500 | 2 Bed House17, James Street, Merthyr Tydfil, CF47 0NF17, James Street, Merthyr Tydfil, CF47 0NF
- Sold Aug 2025£50,000 | 3 Bed House7, Gilfach Cynon, Merthyr Tydfil, CF47 0PR7, Gilfach Cynon, Merthyr Tydfil, CF47 0PR
- Sold Jun 2025£99,000 | 2 Bed House2, Lincoln Terrace, Merthyr Tydfil, CF47 0TU2, Lincoln Terrace, Merthyr Tydfil, CF47 0TU
- Sold Mar 2025£86,500 | 2 Bed House42, St. Tydfils Avenue, Merthyr Tydfil, CF47 0NP42, St. Tydfils Avenue, Merthyr Tydfil, CF47 0NP
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 £129,490, ranging from £107,515 to £258,294.
- 12 James Street
3 Bed House | 4 m | Est. Value: £116,567
- 14 James Street
2 Bed House | 6 m | Est. Value: £110,177
- 15 James Street
3 Bed House | 11 m | Est. Value: £114,900
- 16 James Street
3 Bed House | 16 m | Est. Value: £120,614
- 17 James Street
2 Bed House | 21 m | Est. Value: £107,515
Location Comparison
Of the 24 addresses on James Street, Merthyr Tydfil, CF47, 13, James Street, Merthyr Tydfil comes out as the 20th largest and the 20th most expensive in our analysis of the public data.
It is also £49k less expensive than the average property across the CF47 district.
More reading links
Schools Nearby
Public Transport Nearby
- Merthyr Tydfil|500 m away
- Pentre-Bach|2.2 km away
- Troed-y-rhiw|3.9 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.












