HM Land Registry records the plot of land for 52, Upper Thomas Street, Merthyr Tydfil as measuring 116 m².

That makes it the 8th largest plot in the postcode, where 17 of the 21 other houses have recorded plot data.

52, Upper Thomas Street, Merthyr Tydfil has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Apr 2018.

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

Since 2012 27 properties similar to 52, Upper Thomas Street, Merthyr Tydfil have sold within a radius of 570 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 21st November 2025, was 64, Lower Thomas Street, Merthyr Tydfil, CF47 0BY, a freehold house which sold for £250,000.

Read more about house prices in CF47.

• Sold Nov 2025£250,000 | 4 Bed House64, Lower Thomas Street, Merthyr Tydfil, CF47 0BY64, Lower Thomas Street, Merthyr Tydfil, CF47 0BY
• Sold Oct 2025£160,000 | 4 Bed House10, Lower High Street, Merthyr Tydfil, CF47 8EB10, Lower High Street, Merthyr Tydfil, CF47 8EB
• Sold Mar 2025£245,000 | 4 Bed HouseHillside, Dyke Street, Merthyr Tydfil, CF47 0RSHillside, Dyke Street, Merthyr Tydfil, CF47 0RS
• Sold Feb 2025£145,000 | 4 Bed House3, Milton Terrace, Merthyr Tydfil, CF47 0DG3, Milton Terrace, Merthyr Tydfil, CF47 0DG
• Sold Feb 2025£98,000 | 4 Bed House15, Church Street, Merthyr Tydfil, CF47 0AY15, Church Street, Merthyr Tydfil, CF47 0AY
• Sold Jan 2024£100,000 | 4 Bed House14, New Castle Street, Merthyr Tydfil, CF47 0BH14, New Castle Street, Merthyr Tydfil, CF47 0BH
• Sold Aug 2023£170,000 | 4 Bed House15, The Walk, Merthyr Tydfil, CF47 8RW15, The Walk, Merthyr Tydfil, CF47 8RW
• Sold May 2022£285,000 | 4 Bed House12, Courtland Terrace, Merthyr Tydfil, CF47 0DT12, Courtland Terrace, Merthyr Tydfil, CF47 0DT
• Sold May 2021£170,000 | 4 Bed House7, The Walk, Merthyr Tydfil, CF47 8RN7, The Walk, Merthyr Tydfil, CF47 8RN
• Sold Apr 2021£108,000 | 4 Bed House98, Brecon Road, Merthyr Tydfil, CF47 8NG98, Brecon Road, Merthyr Tydfil, CF47 8NG
• Sold Dec 2019£153,000 | 4 Bed House53, Upper Thomas Street, Merthyr Tydfil, CF47 0BN53, Upper Thomas Street, Merthyr Tydfil, CF47 0BN
• Sold Aug 2019£159,000 | 4 Bed HouseFoundry House, Foundry Place, Merthyr Tydfil, CF47 0RYFoundry House, Foundry Place, Merthyr Tydfil, CF47 0RY
• Sold Apr 2019£120,000 | 4 Bed House16, Lower Thomas Street, Merthyr Tydfil, CF47 0DA16, Lower Thomas Street, Merthyr Tydfil, CF47 0DA
• Sold Oct 2017£147,500 | 4 Bed House7, Park Terrace, Merthyr Tydfil, CF47 8RF7, Park Terrace, Merthyr Tydfil, CF47 8RF
• Sold Oct 2017£82,000 | 4 Bed House52, Mary Street, Merthyr Tydfil, CF47 0PY52, Mary Street, Merthyr Tydfil, CF47 0PY
• Sold Apr 2017£129,000 | 4 Bed House13, Lower Thomas Street, Merthyr Tydfil, CF47 0DA13, Lower Thomas Street, Merthyr Tydfil, CF47 0DA
• Sold Aug 2015£160,000 | 4 Bed House17, The Walk, Merthyr Tydfil, CF47 8RW17, The Walk, Merthyr Tydfil, CF47 8RW
• Sold Jan 2015£92,000 | 4 Bed House61, Lower Thomas Street, Merthyr Tydfil, CF47 0BY61, Lower Thomas Street, Merthyr Tydfil, CF47 0BY
• Sold Apr 2014£134,500 | 4 Bed House36, Union Terrace, Merthyr Tydfil, CF47 0DY36, Union Terrace, Merthyr Tydfil, CF47 0DY
• Sold Jun 2012£90,000 | 4 Bed House22, Queens Road, Merthyr Tydfil, CF47 0NB22, Queens Road, Merthyr Tydfil, CF47 0NB

Of the 31 addresses on Upper Thomas Street, Merthyr Tydfil, CF47, 52, Upper Thomas Street, Merthyr Tydfil comes out as the 7th largest and the 7th most expensive in our analysis of the public data.

It is also £39k 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.