48, Upper Thomas Street, Merthyr Tydfil has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Sep 2020.

The property is connected to mains gas and has single glazed windows. It is heated using a boiler and radiators (mains gas).

Since 2009 57 properties similar to 48, Upper Thomas Street, Merthyr Tydfil have sold within a radius of 580 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 19th December 2025, was 16, Queens Road, Merthyr Tydfil, CF47 0NB, a freehold house which sold for £190,000.

Read more about house prices in CF47.

• Sold Dec 2025£190,000 | 4 Bed House16, Queens Road, Merthyr Tydfil, CF47 0NB16, Queens Road, Merthyr Tydfil, CF47 0NB
• Sold Jun 2025£131,250 | 4 Bed House15, Tudor Terrace, Merthyr Tydfil, CF47 8RU15, Tudor Terrace, Merthyr Tydfil, CF47 8RU
• Sold May 2025£162,450 | 4 Bed House24, William Street, Merthyr Tydfil, CF47 0RG24, William Street, Merthyr Tydfil, CF47 0RG
• Sold May 2025£151,000 | 4 Bed House41, Union Terrace, Merthyr Tydfil, CF47 0DY41, Union Terrace, Merthyr Tydfil, CF47 0DY
• Sold Mar 2025£80,000 | 4 Bed House6, Park Place, Merthyr Tydfil, CF47 0LJ6, Park Place, Merthyr Tydfil, CF47 0LJ
• Sold Mar 2025£170,000 | 4 Bed House10, Brunswick Street, Merthyr Tydfil, CF47 8SB10, Brunswick Street, Merthyr Tydfil, CF47 8SB
• Sold Feb 2025£188,000 | 4 Bed House18, Cromwell Street, Merthyr Tydfil, CF47 8RY18, Cromwell Street, Merthyr Tydfil, CF47 8RY
• Sold Sep 2024£128,000 | 4 Bed House65, Lower Thomas Street, Merthyr Tydfil, CF47 0DA65, Lower Thomas Street, Merthyr Tydfil, CF47 0DA
• Sold Aug 2024£143,000 | 4 Bed House5, Woodland Place, Merthyr Tydfil, CF47 0NH5, Woodland Place, Merthyr Tydfil, CF47 0NH
• Sold Oct 2023£100,000 | 4 Bed House37, Union Terrace, Merthyr Tydfil, CF47 0DY37, Union Terrace, Merthyr Tydfil, CF47 0DY
• Sold Mar 2023£68,000 | 4 Bed House40, Upper Thomas Street, Merthyr Tydfil, CF47 0BN40, Upper Thomas Street, Merthyr Tydfil, CF47 0BN
• Sold Sep 2022£125,000 | 3 Bed House40, Union Terrace, Merthyr Tydfil, CF47 0DY40, Union Terrace, Merthyr Tydfil, CF47 0DY
• Sold Jun 2021£102,000 | 4 Bed House28, William Street, Merthyr Tydfil, CF47 0RG28, William Street, Merthyr Tydfil, CF47 0RG
• Sold Aug 2020£111,000 | 4 Bed House23, Cromwell Street, Merthyr Tydfil, CF47 8RY23, Cromwell Street, Merthyr Tydfil, CF47 8RY
• Sold Jun 2020£65,000 | 4 Bed House18, Pontmorlais, Merthyr Tydfil, CF47 8UB18, Pontmorlais, Merthyr Tydfil, CF47 8UB
• Sold Jan 2020£123,000 | 4 Bed House46, Union Terrace, Merthyr Tydfil, CF47 0DY46, Union Terrace, Merthyr Tydfil, CF47 0DY
• Sold Mar 2018£87,000 | 3 Bed House2, Union Street, Merthyr Tydfil, CF47 0EB2, Union Street, Merthyr Tydfil, CF47 0EB
• Sold Aug 2016£71,000 | 3 Bed House12, New Castle Street, Merthyr Tydfil, CF47 0BH12, New Castle Street, Merthyr Tydfil, CF47 0BH
• Sold Oct 2012£90,000 | 4 Bed House18, New Castle Street, Merthyr Tydfil, CF47 0BH18, New Castle Street, Merthyr Tydfil, CF47 0BH
• Sold Nov 2009£70,000 | 4 Bed House33, Upper Thomas Street, Merthyr Tydfil, CF47 0BN33, Upper Thomas Street, Merthyr Tydfil, CF47 0BN

Of the 31 addresses on Upper Thomas Street, Merthyr Tydfil, CF47, 48, Upper Thomas Street, Merthyr Tydfil comes out as the 17th largest and the 17th most expensive in our analysis of the public data.

It is also £17k more expensive than the average property across the CF47 district.

• Merthyr Tydfil

  |

  300 m away
• Pentre-Bach

  |

  2.7 km away
• Troed-y-rhiw

  |

  4.4 km away

The flood risk here is rated Very Low, based on Environment Agency data.