HM Land Registry records the plot of land for 10, Dan-Y-Twyn, Treharris as measuring 525 m².

That makes it the largest plot in the postcode, where 4 of the 9 other houses have recorded plot data.

10, Dan-Y-Twyn, Treharris has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 30 Nov 2016.

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

Since 2017 101 properties similar to 10, Dan-Y-Twyn, Treharris have sold within a radius of 730 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 30th September 2025, was 8 Bryngerwn Cottages, Caerphilly Road, Treharris, CF46 5DF, a freehold house which sold for £140,000.

Read more about house prices in CF46.

• Sold Sep 2025£140,000 | 3 Bed House8 Bryngerwn Cottages, Caerphilly Road, Treharris, CF46 5DF8 Bryngerwn Cottages, Caerphilly Road, Treharris, CF46 5DF
• Sold May 2025£100,000 | 3 Bed House8, Rodericks Terrace, Treharris, CF46 5AW8, Rodericks Terrace, Treharris, CF46 5AW
• Sold Jan 2025£160,000 | 3 Bed House9, Victoria Terrace, Treharris, CF46 5DG9, Victoria Terrace, Treharris, CF46 5DG
• Sold Dec 2024£195,000 | 3 Bed House26, Bryngerwn Avenue, Treharris, CF46 5DE26, Bryngerwn Avenue, Treharris, CF46 5DE
• Sold Sep 2024£130,000 | 3 Bed House17, Brynteg, Treharris, CF46 5RF17, Brynteg, Treharris, CF46 5RF
• Sold Sep 2024£85,000 | 3 Bed House33, Wingfield Terrace, Treharris, CF46 5DB33, Wingfield Terrace, Treharris, CF46 5DB
• Sold May 2024£130,000 | 3 Bed House4, Victoria Terrace, Treharris, CF46 5DG4, Victoria Terrace, Treharris, CF46 5DG
• Sold Apr 2024£108,000 | 3 Bed House3, Brynteg, Treharris, CF46 5RF3, Brynteg, Treharris, CF46 5RF
• Sold Mar 2024£90,000 | 3 Bed House8, Wingfield Terrace, Treharris, CF46 5DB8, Wingfield Terrace, Treharris, CF46 5DB
• Sold Dec 2023£155,000 | 3 Bed House5, Wingfield Terrace, Treharris, CF46 5DB5, Wingfield Terrace, Treharris, CF46 5DB
• Sold Sep 2022£147,500 | 3 Bed House9, Edwards Terrace, Treharris, CF46 5DA9, Edwards Terrace, Treharris, CF46 5DA
• Sold Sep 2022£160,000 | 3 Bed House2, Wingfield Terrace, Treharris, CF46 5DB2, Wingfield Terrace, Treharris, CF46 5DB
• Sold Aug 2022£165,000 | 3 Bed House21, Bryngerwn Avenue, Treharris, CF46 5DE21, Bryngerwn Avenue, Treharris, CF46 5DE
• Sold Jul 2022£147,000 | 3 Bed House11, Edwards Terrace, Treharris, CF46 5DA11, Edwards Terrace, Treharris, CF46 5DA
• Sold Apr 2022£122,000 | 3 Bed House12, Sunny Bank, Treharris, CF46 5BA12, Sunny Bank, Treharris, CF46 5BA
• Sold Dec 2021£130,000 | 3 Bed House10, Victoria Terrace, Treharris, CF46 5DG10, Victoria Terrace, Treharris, CF46 5DG
• Sold Aug 2021£130,000 | 3 Bed House17, Bryngerwn Avenue, Treharris, CF46 5DE17, Bryngerwn Avenue, Treharris, CF46 5DE
• Sold Aug 2021£100,000 | 3 Bed House12, Bryngerwn Avenue, Treharris, CF46 5DE12, Bryngerwn Avenue, Treharris, CF46 5DE
• Sold Oct 2019£121,000 | 3 Bed House18, Bryngerwn Avenue, Treharris, CF46 5DE18, Bryngerwn Avenue, Treharris, CF46 5DE
• Sold Sep 2017£67,000 | 3 Bed House14, Sunny Bank, Treharris, CF46 5BA14, Sunny Bank, Treharris, CF46 5BA

Of the 12 addresses on Dan-Y-Twyn, Treharris, CF46, 10, Dan-Y-Twyn, Treharris comes out as the 6th largest and the 5th most expensive in our analysis of the public data.

It is also £12k more expensive than the average property across the CF46 district.

• Quakers Yard

  |

  1.2 km away
• Abercynon

  |

  2.3 km away
• Merthyr Vale

  |

  3.6 km away

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