7, Mary Street, Merthyr Tydfil occupies a 110 m² plot as recorded by HM Land Registry.

Of the 30 other houses in this postcode, 25 have recorded plot sizes, and this one ranks as the 9th largest.

7, Mary Street, Merthyr Tydfil has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 03 Feb 2022.

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

Land Registry records and our Estate Agent network show 35 sales of comparable properties within 510 metres of 7, Mary Street, Merthyr Tydfil since 2018.

Most recently, 17, James Street, Merthyr Tydfil, CF47 0NF, a freehold house, sold at £102,500 on the 7th November 2025.

Read more about house prices in CF47.

• Sold Nov 2025£102,500 | 2 Bed House17, James Street, Merthyr Tydfil, CF47 0NF17, James Street, Merthyr Tydfil, CF47 0NF
• Sold Oct 2025£47,200 | 2 Bed HouseCoed Cae House 3A, Milton Terrace, Merthyr Tydfil, CF47 0DGCoed Cae House 3A, Milton Terrace, Merthyr Tydfil, CF47 0DG
• Sold Aug 2025£50,000 | 3 Bed House7, Gilfach Cynon, Merthyr Tydfil, CF47 0PR7, Gilfach Cynon, Merthyr Tydfil, CF47 0PR
• Sold Mar 2025£86,500 | 2 Bed House42, St. Tydfils Avenue, Merthyr Tydfil, CF47 0NP42, St. Tydfils Avenue, Merthyr Tydfil, CF47 0NP
• Sold Sep 2024£122,000 | 2 Bed House3, Milton Place, Merthyr Tydfil, CF47 0DH3, Milton Place, Merthyr Tydfil, CF47 0DH
• Sold Jun 2023£100,000 | 2 Bed House16, Gilfach Cynon, Merthyr Tydfil, CF47 0PW16, Gilfach Cynon, Merthyr Tydfil, CF47 0PW
• Sold Nov 2022£90,000 | 3 Bed House44, Gilfach Cynon, Merthyr Tydfil, CF47 0PG44, Gilfach Cynon, Merthyr Tydfil, CF47 0PG
• Sold Aug 2022£65,000 | 3 Bed House8, Mary Street, Merthyr Tydfil, CF47 0PY8, Mary Street, Merthyr Tydfil, CF47 0PY
• Sold Jul 2022£83,500 | 2 Bed House2A, Lincoln Terrace, Merthyr Tydfil, CF47 0TU2A, Lincoln Terrace, Merthyr Tydfil, CF47 0TU
• Sold Jun 2022£85,000 | 3 Bed House4, William Street, Merthyr Tydfil, CF47 0RG4, William Street, Merthyr Tydfil, CF47 0RG
• Sold Jan 2022£88,000 | 2 Bed House22, Gilfach Cynon, Merthyr Tydfil, CF47 0PW22, Gilfach Cynon, Merthyr Tydfil, CF47 0PW
• Sold Nov 2021£100,000 | 3 Bed House111, Gilfach Cynon, Merthyr Tydfil, CF47 0PG111, Gilfach Cynon, Merthyr Tydfil, CF47 0PG
• Sold Aug 2021£73,000 | 2 Bed House1, Mary Street, Merthyr Tydfil, CF47 0PY1, Mary Street, Merthyr Tydfil, CF47 0PY
• Sold Jan 2021£78,000 | 2 Bed House24, Penuel Street, Merthyr Tydfil, CF47 0PN24, Penuel Street, Merthyr Tydfil, CF47 0PN
• Sold Sep 2020£70,000 | 3 Bed House6, Mary Street, Merthyr Tydfil, CF47 0PY6, Mary Street, Merthyr Tydfil, CF47 0PY
• Sold Jul 2020£77,000 | 3 Bed House3, Alma Street, Merthyr Tydfil, CF47 0DF3, Alma Street, Merthyr Tydfil, CF47 0DF
• Sold May 2020£87,000 | 2 Bed House45, Gilfach Cynon, Merthyr Tydfil, CF47 0PG45, Gilfach Cynon, Merthyr Tydfil, CF47 0PG
• Sold Sep 2019£60,000 | 2 Bed House20, Gilfach Cynon, Merthyr Tydfil, CF47 0PW20, Gilfach Cynon, Merthyr Tydfil, CF47 0PW
• Sold Apr 2019£70,500 | 2 Bed House102, Lower Thomas Street, Merthyr Tydfil, CF47 0DA102, Lower Thomas Street, Merthyr Tydfil, CF47 0DA
• Sold Jun 2018£45,000 | 3 Bed House2, Mary Street, Merthyr Tydfil, CF47 0PY2, Mary Street, Merthyr Tydfil, CF47 0PY

Our analysis of the public data ranks 7, Mary Street, Merthyr Tydfil as the 44th largest and the 43rd most expensive of the 45 addresses on Mary Street, Merthyr Tydfil, CF47.

Against the CF47 postcode district average, it is £39k less expensive than the typical property.

• Merthyr Tydfil

  |

  400 m away
• Pentre-Bach

  |

  2.1 km away
• Troed-y-rhiw

  |

  3.8 km away

Environment Agency data suggests this area has a Very Low risk of flooding.