Flat, Post Office, Treharris has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 26 Jun 2017.

The property is connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).

Land Registry records and our Estate Agent network show 790 sales within 670 metres of Flat, Post Office, Treharris since 2008.

Most recently, 10, John Street, Treharris, CF46 5PS, a freehold house, sold at £117,500 on the 28th November 2025.

Read more about house prices in CF46.

• Sold Nov 2025£117,500 | 3 Bed House10, John Street, Treharris, CF46 5PS10, John Street, Treharris, CF46 5PS
• Sold Apr 2025£90,000 | 3 Bed House20, Edward Street, Treharris, CF46 5LF20, Edward Street, Treharris, CF46 5LF
• Sold Mar 2025£750,000 | 3 Bed FlatFlat 1, Old Bethel Chapel, Perrott Street, Treharris, CF46 5ETFlat 1, Old Bethel Chapel, Perrott Street, Treharris, CF46 5ET
• Sold Sep 2024£30,000 | 3 Bed House11, Perrott Street, Treharris, CF46 5ER11, Perrott Street, Treharris, CF46 5ER
• Sold Jul 2024£50,000 | 2 Bed Flat51A, Perrott Street, Treharris, CF46 5ET51A, Perrott Street, Treharris, CF46 5ET
• Sold Jul 2023£71,000 | 3 Bed House21, Edward Street, Treharris, CF46 5LF21, Edward Street, Treharris, CF46 5LF
• Sold Jan 2023£94,000 | 3 Bed House22, Edward Street, Treharris, CF46 5LF22, Edward Street, Treharris, CF46 5LF
• Sold Sep 2022£110,000 | 3 Bed House2, John Street, Treharris, CF46 5PS2, John Street, Treharris, CF46 5PS
• Sold Jan 2021£100,000 | 3 Bed House1, John Street, Treharris, CF46 5PS1, John Street, Treharris, CF46 5PS
• Sold Jul 2020£175,000 | 4 Bed House2 The Stables, John Street, Treharris, CF46 5PS2 The Stables, John Street, Treharris, CF46 5PS
• Sold Mar 2020£70,190 | 3 Bed House46, Perrott Street, Treharris, CF46 5ET46, Perrott Street, Treharris, CF46 5ET
• Sold Dec 2019£74,000 | 3 Bed House8, John Street, Treharris, CF46 5PS8, John Street, Treharris, CF46 5PS
• Sold Jun 2019£64,000 | 3 Bed House9, John Street, Treharris, CF46 5PS9, John Street, Treharris, CF46 5PS
• Sold Mar 2019£95,000 | 2 Bed Flat10C, Perrott Street, Treharris, CF46 5ER10C, Perrott Street, Treharris, CF46 5ER
• Sold Mar 2019£46,666 | 3 Bed House26, Edward Street, Treharris, CF46 5LF26, Edward Street, Treharris, CF46 5LF
• Sold Jun 2014£42,000 | 3 Bed House27, Edward Street, Treharris, CF46 5LF27, Edward Street, Treharris, CF46 5LF
• Sold May 2014£122,500 | 4 Bed House42, Perrott Street, Treharris, CF46 5ER42, Perrott Street, Treharris, CF46 5ER
• Sold Oct 2009£50,000 | 3 Bed House24, Edward Street, Treharris, CF46 5LF24, Edward Street, Treharris, CF46 5LF
• Sold Jan 2009£50,000 | 3 Bed House23, Edward Street, Treharris, CF46 5LF23, Edward Street, Treharris, CF46 5LF
• Sold May 2008£49,000 | 3 Bed House5, Perrott Street, Treharris, CF46 5ET5, Perrott Street, Treharris, CF46 5ET

Our analysis of the public data ranks Flat, Post Office, Treharris as the 3rd largest and the 20th most expensive of the 28 addresses on Edward Street, Treharris, CF46.

Against the CF46 postcode district average, it is £42k less expensive than the typical property.

• Quakers Yard

  |

  1.2 km away
• Abercynon

  |

  2.6 km away
• Merthyr Vale

  |

  3.3 km away

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