HM Land Registry records the plot of land for 11, Treharne Road, Treharris as measuring 123 m².

That makes it the 7th largest plot in the postcode, where 13 of the 15 other houses have recorded plot data.

11, Treharne Road, Treharris has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 28 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).

Since 2012 68 properties similar to 11, Treharne Road, Treharris have sold within a radius of 1.3 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 13th April 2026, was 22, Oaklands Terrace, Treharris, CF46 5RG, a freehold house which sold for £165,000.

Read more about house prices in CF46.

• Sold Apr 2026£165,000 | 4 Bed House22, Oaklands Terrace, Treharris, CF46 5RG22, Oaklands Terrace, Treharris, CF46 5RG
• Sold Feb 2026£240,000 | 4 Bed House1, Brynteg, Treharris, CF46 5RF1, Brynteg, Treharris, CF46 5RF
• Sold Feb 2026£172,500 | 4 Bed House23, Oaklands Terrace, Treharris, CF46 5RG23, Oaklands Terrace, Treharris, CF46 5RG
• Sold Jan 2026£195,000 | 3 Bed House41, Brynteg, Treharris, CF46 5RE41, Brynteg, Treharris, CF46 5RE
• Sold Dec 2025£118,000 | 3 Bed House40, Brynteg, Treharris, CF46 5RE40, Brynteg, Treharris, CF46 5RE
• Sold Jun 2025£225,000 | 4 Bed House8, The Park, Treharris, CF46 5RH8, The Park, Treharris, CF46 5RH
• Sold Jun 2025£90,000 | 3 Bed House5, The Park, Treharris, CF46 5RH5, The Park, Treharris, CF46 5RH
• Sold Feb 2023£190,000 | 4 Bed House9, Pleasant View, Treharris, CF46 5LS9, Pleasant View, Treharris, CF46 5LS
• Sold Jan 2023£187,500 | 4 Bed House11, The Park, Treharris, CF46 5RH11, The Park, Treharris, CF46 5RH
• Sold Dec 2022£182,000 | 3 Bed House6, Pleasant View, Treharris, CF46 5LS6, Pleasant View, Treharris, CF46 5LS
• Sold Sep 2022£140,000 | 4 Bed House3, Oaklands Terrace, Treharris, CF46 5RG3, Oaklands Terrace, Treharris, CF46 5RG
• Sold Oct 2021£180,000 | 3 Bed House30, The Park, Treharris, CF46 5RH30, The Park, Treharris, CF46 5RH
• Sold Mar 2021£42,000 | 3 Bed House8, Pleasant View, Treharris, CF46 5LS8, Pleasant View, Treharris, CF46 5LS
• Sold Mar 2021£145,000 | 3 Bed House12, The Avenue, Treharris, CF46 5NN12, The Avenue, Treharris, CF46 5NN
• Sold Sep 2020£140,000 | 4 Bed House12, The Park, Treharris, CF46 5RH12, The Park, Treharris, CF46 5RH
• Sold Jul 2020£143,000 | 4 Bed House15, Treharne Road, Treharris, CF46 5NY15, Treharne Road, Treharris, CF46 5NY
• Sold Jun 2020£131,000 | 3 Bed House10, The Avenue, Treharris, CF46 5NN10, The Avenue, Treharris, CF46 5NN
• Sold Mar 2020£110,000 | 3 Bed House7, Windsor Road, Treharris, CF46 5NP7, Windsor Road, Treharris, CF46 5NP
• Sold May 2019£135,000 | 4 Bed House4, Fernhill Terrace, Treharris, CF46 5NA4, Fernhill Terrace, Treharris, CF46 5NA
• Sold Oct 2012£104,000 | 4 Bed House13, The Avenue, Treharris, CF46 5NN13, The Avenue, Treharris, CF46 5NN

Of the 15 addresses on Treharne Road, Treharris, CF46, 11, Treharne Road, Treharris comes out as the 4th largest and the 4th most expensive in our analysis of the public data.

It is also £28k more expensive than the average property across the CF46 district.

• Quakers Yard

  |

  100 m away
• Abercynon

  |

  1.9 km away
• Penrhiwceiber

  |

  2.7 km away

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