HM Land Registry records the plot of land for 28, Edwardsville, Treharris as measuring 159 m².

That makes it the 19th largest plot in the postcode, where 23 of the 31 other houses have recorded plot data.

28, Edwardsville, Treharris has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 14 May 2025.

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

The most recent sale of 28, Edwardsville, Treharris completed on 14th June 2023 at £110,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have dropped by 4.3% over the period since June 2023.

• Sold Jun 2023£110,000

Since 2008 135 properties similar to 28, Edwardsville, Treharris have sold within a radius of 1.3 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 12th February 2026, was 68, Greenfield Terrace, Mountain Ash, CF45 4TL, a freehold house which sold for £149,000.

Read more about house prices in CF46.

• Sold Feb 2026£149,000 | 3 Bed House68, Greenfield Terrace, Mountain Ash, CF45 4TL68, Greenfield Terrace, Mountain Ash, CF45 4TL
• Sold Nov 2025£153,000 | 3 Bed House38, Thornwood Place, Treharris, CF46 5AB38, Thornwood Place, Treharris, CF46 5AB
• Sold Jul 2025£130,000 | 3 Bed House29, Edwardsville, Treharris, CF46 5NR29, Edwardsville, Treharris, CF46 5NR
• Sold Mar 2025£107,000 | 3 Bed House24, Edwardsville, Treharris, CF46 5NR24, Edwardsville, Treharris, CF46 5NR
• Sold May 2024£135,000 | 3 Bed House44, Thornwood Place, Treharris, CF46 5AB44, Thornwood Place, Treharris, CF46 5AB
• Sold May 2023£120,000 | 3 Bed House25, Edwardsville, Treharris, CF46 5NR25, Edwardsville, Treharris, CF46 5NR
• Sold Feb 2023£128,000 | 3 Bed House43, Thornwood Place, Treharris, CF46 5AB43, Thornwood Place, Treharris, CF46 5AB
• Sold Nov 2022£187,500 | 3 Bed House20, Edwardsville, Treharris, CF46 5NR20, Edwardsville, Treharris, CF46 5NR
• Sold Nov 2022£130,000 | 3 Bed House34, Windsor Road, Treharris, CF46 5NP34, Windsor Road, Treharris, CF46 5NP
• Sold Jul 2022£120,000 | 3 Bed House41, Gresham Place, Treharris, CF46 5AF41, Gresham Place, Treharris, CF46 5AF
• Sold Jun 2022£130,000 | 3 Bed House35, Windsor Road, Treharris, CF46 5NP35, Windsor Road, Treharris, CF46 5NP
• Sold Apr 2022£139,950 | 3 Bed House6, Rock View, Treharris, CF46 5NF6, Rock View, Treharris, CF46 5NF
• Sold Jun 2021£85,000 | 3 Bed House25, Windsor Road, Treharris, CF46 5NP25, Windsor Road, Treharris, CF46 5NP
• Sold Jan 2021£100,000 | 3 Bed House14, Windsor Road, Treharris, CF46 5NP14, Windsor Road, Treharris, CF46 5NP
• Sold Aug 2020£112,000 | 3 Bed House14, Treharne Road, Treharris, CF46 5NY14, Treharne Road, Treharris, CF46 5NY
• Sold Mar 2020£110,000 | 3 Bed House7, Windsor Road, Treharris, CF46 5NP7, Windsor Road, Treharris, CF46 5NP
• Sold May 2019£120,000 | 3 Bed House23, Windsor Road, Treharris, CF46 5NP23, Windsor Road, Treharris, CF46 5NP
• Sold May 2018£52,100 | 4 Bed House1, Rock View, Treharris, CF46 5NF1, Rock View, Treharris, CF46 5NF
• Sold Jun 2010£70,000 | 3 Bed House33, Windsor Road, Treharris, CF46 5NP33, Windsor Road, Treharris, CF46 5NP
• Sold Jun 2008£93,000 | 3 Bed House29, Windsor Road, Treharris, CF46 5NP29, Windsor Road, Treharris, CF46 5NP

Of the 36 addresses on Edwardsville, Treharris, CF46, 28, Edwardsville, Treharris comes out as the 6th largest and the 5th most expensive in our analysis of the public data.

It is also £18k less expensive than the average property across the CF46 district.

• Quakers Yard

  |

  100 m away
• Abercynon

  |

  1.9 km away
• Penrhiwceiber

  |

  2.8 km away

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