According to data from HM Land Registry, 5, Dan-Y-Twyn, Treharris sits on a plot of 73 m².

We have plot size data on 4 out of 9 other houses in the postcode and 5, Dan-Y-Twyn, Treharris sits on the 5th largest plot.

5, Dan-Y-Twyn, Treharris has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 07 Jan 2016.

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

According to the Land Registry and our network of Estate Agents, there have been 68 sales of properties similar to 5, Dan-Y-Twyn, Treharris within a radius of 710 metres since 2008.

The most recent example is 41, Brynteg, Treharris, CF46 5RE, a freehold house which sold for £195,000 on the 29th January 2026.

Read more about house prices in CF46.

• 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 Sep 2025£140,000 | 3 Bed House8 Bryngerwn Cottages, Caerphilly Road, Treharris, CF46 5DF8 Bryngerwn Cottages, Caerphilly Road, Treharris, CF46 5DF
• Sold Jun 2025£90,000 | 3 Bed House5, The Park, Treharris, CF46 5RH5, The Park, Treharris, CF46 5RH
• Sold May 2025£100,000 | 3 Bed House8, Rodericks Terrace, Treharris, CF46 5AW8, Rodericks Terrace, Treharris, CF46 5AW
• Sold Apr 2025£175,000 | 4 Bed House23, Bryngerwn Avenue, Treharris, CF46 5DE23, Bryngerwn Avenue, Treharris, CF46 5DE
• Sold May 2024£169,000 | 3 Bed House20, Brynteg, Treharris, CF46 5RF20, Brynteg, Treharris, CF46 5RF
• Sold Sep 2022£205,000 | 3 Bed House33, Westwood Drive, Treharris, CF46 5BL33, Westwood Drive, Treharris, CF46 5BL
• Sold Jul 2022£170,000 | 3 Bed House1, Rodericks Terrace, Treharris, CF46 5AW1, Rodericks Terrace, Treharris, CF46 5AW
• Sold May 2022£240,000 | 3 Bed House21, Westwood Drive, Treharris, CF46 5BL21, Westwood Drive, Treharris, CF46 5BL
• Sold Nov 2021£175,000 | 3 Bed HousePenybryn, Victoria Terrace, Treharris, CF46 5DGPenybryn, Victoria Terrace, Treharris, CF46 5DG
• Sold Aug 2021£100,000 | 3 Bed House12, Bryngerwn Avenue, Treharris, CF46 5DE12, Bryngerwn Avenue, Treharris, CF46 5DE
• Sold May 2021£159,950 | 3 Bed House62, Westwood Drive, Treharris, CF46 5BL62, Westwood Drive, Treharris, CF46 5BL
• Sold Apr 2021£140,000 | 3 Bed House50, Westwood Drive, Treharris, CF46 5BL50, Westwood Drive, Treharris, CF46 5BL
• Sold Dec 2020£75,000 | 3 Bed House37, Bryngerwn Avenue, Treharris, CF46 5DE37, Bryngerwn Avenue, Treharris, CF46 5DE
• Sold Aug 2020£175,000 | 4 Bed House24, Bryngerwn Avenue, Treharris, CF46 5DE24, Bryngerwn Avenue, Treharris, CF46 5DE
• Sold Oct 2018£135,000 | 3 Bed House12, Westwood Drive, Treharris, CF46 5BL12, Westwood Drive, Treharris, CF46 5BL
• Sold Nov 2014£103,000 | 3 Bed House10, Westwood Drive, Treharris, CF46 5BL10, Westwood Drive, Treharris, CF46 5BL
• Sold Dec 2011£88,000 | 3 Bed House38, Bryngerwn Avenue, Treharris, CF46 5DE38, Bryngerwn Avenue, Treharris, CF46 5DE
• Sold Oct 2008£99,000 | 3 Bed House6, Pantanas, Treharris, CF46 5BN6, Pantanas, Treharris, CF46 5BN

Dan-Y-Twyn, Treharris, CF46 has a total of 12 addresses. According to our analysis of all the public data, 5, Dan-Y-Twyn, Treharris is the 2nd largest and the 2nd most expensive property on the street.

When compared to the postcode district it is £29k more expensive than the average property in CF46.

• Quakers Yard

  |

  1.2 km away
• Abercynon

  |

  2.3 km away
• Merthyr Vale

  |

  3.6 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.