According to data from HM Land Registry, 3, Birchgrove Estate, Treharris sits on a plot of 229 m².

We have plot size data on 8 out of 8 other houses in the postcode and 3, Birchgrove Estate, Treharris sits on the 3rd largest plot.

3, Birchgrove Estate, Treharris has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 06 Oct 2014.

The property is not 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 79 sales of properties similar to 3, Birchgrove Estate, Treharris within a radius of 1.3 kilometres since 2011.

The most recent example is 43, Westwood Drive, Treharris, CF46 5BL, a leasehold house which sold for £200,000 on the 29th January 2026.

Read more about house prices in CF46.

• Sold Jan 2026£200,000 | 3 Bed House43, Westwood Drive, Treharris, CF46 5BL43, Westwood Drive, Treharris, CF46 5BL
• Sold Aug 2025£87,000 | 3 Bed House3, The Avenue, Treharris, CF46 5NN3, The Avenue, Treharris, CF46 5NN
• Sold Jun 2025£185,000 | 3 Bed House19, Ashgrove, Treharris, CF46 5PH19, Ashgrove, Treharris, CF46 5PH
• Sold Oct 2024£140,000 | 3 Bed House42, Westwood Drive, Treharris, CF46 5BL42, Westwood Drive, Treharris, CF46 5BL
• Sold Jun 2024£188,500 | 3 Bed House45, Westwood Drive, Treharris, CF46 5BL45, Westwood Drive, Treharris, CF46 5BL
• Sold Aug 2023£135,000 | 3 Bed House40, Westwood Drive, Treharris, CF46 5BL40, Westwood Drive, Treharris, CF46 5BL
• Sold Dec 2022£155,000 | 3 Bed House6, Hilltop Close, Treharris, CF46 5BP6, Hilltop Close, Treharris, CF46 5BP
• Sold May 2022£240,000 | 3 Bed House21, Westwood Drive, Treharris, CF46 5BL21, Westwood Drive, Treharris, CF46 5BL
• Sold Sep 2021£155,000 | 3 Bed House57, Westwood Drive, Treharris, CF46 5BL57, Westwood Drive, Treharris, CF46 5BL
• 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 Nov 2020£232,500 | 3 Bed House16, Ashgrove, Treharris, CF46 5PH16, Ashgrove, Treharris, CF46 5PH
• Sold Jan 2020£136,000 | 3 Bed House44, Westwood Drive, Treharris, CF46 5BL44, Westwood Drive, Treharris, CF46 5BL
• Sold Jun 2019£135,000 | 3 Bed House9, Westwood Drive, Treharris, CF46 5BL9, Westwood Drive, Treharris, CF46 5BL
• Sold Feb 2019£135,000 | 3 Bed House6, The Villas, Treharris, CF46 5NH6, The Villas, Treharris, CF46 5NH
• Sold Nov 2018£124,000 | 3 Bed House30, Westwood Drive, Treharris, CF46 5BL30, Westwood Drive, Treharris, CF46 5BL
• Sold Apr 2017£122,000 | 3 Bed House2, Birchgrove Estate, Treharris, CF46 5NT2, Birchgrove Estate, Treharris, CF46 5NT
• Sold Jul 2014£125,000 | 3 Bed House5, Birchgrove Estate, Treharris, CF46 5NT5, Birchgrove Estate, Treharris, CF46 5NT
• Sold Dec 2013£103,000 | 3 Bed House59, Westwood Drive, Treharris, CF46 5BL59, Westwood Drive, Treharris, CF46 5BL
• Sold Jan 2011£114,950 | 3 Bed House78, Westwood Drive, Treharris, CF46 5BL78, Westwood Drive, Treharris, CF46 5BL

Birchgrove Estate, Treharris, CF46 has a total of 8 addresses. According to our analysis of all the public data, 3, Birchgrove Estate, Treharris is the 6th largest and the 6th most expensive property on the street.

When compared to the postcode district it is £38k more expensive than the average property in CF46.

• Quakers Yard

  |

  100 m away
• Abercynon

  |

  1.9 km away
• Penrhiwceiber

  |

  2.7 km away

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