HM Land Registry records the plot of land for 9, Treasure Street, Treorchy as measuring 130 m².

That makes it the 10th largest plot in the postcode, where 29 of the 31 other houses have recorded plot data.

9, Treasure Street, Treorchy has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 20 Jun 2016.

The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).

The most recent sale of 9, Treasure Street, Treorchy completed on 9th March 2017 at £59,000 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 risen by 62.7% over the period since March 2017.

• Sold Mar 2017£59,000

Since 2013 80 properties similar to 9, Treasure Street, Treorchy have sold within a radius of 790 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 27th January 2026, was 15, Windsor Street, Treorchy, CF42 6DG, a freehold house which sold for £175,000.

Read more about house prices in CF42.

• Sold Jan 2026£175,000 | 3 Bed House15, Windsor Street, Treorchy, CF42 6DG15, Windsor Street, Treorchy, CF42 6DG
• Sold Oct 2025£182,500 | 3 Bed House6, Windsor Street, Treorchy, CF42 6DG6, Windsor Street, Treorchy, CF42 6DG
• Sold Aug 2025£185,000 | 3 Bed House73, Dumfries Street, Treorchy, CF42 6TS73, Dumfries Street, Treorchy, CF42 6TS
• Sold May 2025£160,000 | 3 Bed House5, Woodland Vale, Treorchy, CF42 6TT5, Woodland Vale, Treorchy, CF42 6TT
• Sold Mar 2025£107,000 | 3 Bed House134, Dumfries Street, Treorchy, CF42 6TR134, Dumfries Street, Treorchy, CF42 6TR
• Sold May 2024£200,000 | 3 Bed House31, Treasure Street, Treorchy, CF42 6TH31, Treasure Street, Treorchy, CF42 6TH
• Sold Apr 2024£77,000 | 3 Bed House150, Dumfries Street, Treorchy, CF42 6TR150, Dumfries Street, Treorchy, CF42 6TR
• Sold Oct 2023£164,995 | 3 Bed House5, Windsor Street, Treorchy, CF42 6DG5, Windsor Street, Treorchy, CF42 6DG
• Sold May 2023£184,995 | 3 Bed House143, Dumfries Street, Treorchy, CF42 6TR143, Dumfries Street, Treorchy, CF42 6TR
• Sold Sep 2022£120,000 | 3 Bed House14, Windsor Street, Treorchy, CF42 6DG14, Windsor Street, Treorchy, CF42 6DG
• Sold Nov 2020£98,000 | 3 Bed House26, Treasure Street, Treorchy, CF42 6TH26, Treasure Street, Treorchy, CF42 6TH
• Sold Oct 2020£86,500 | 3 Bed House28, Windsor Street, Treorchy, CF42 6DG28, Windsor Street, Treorchy, CF42 6DG
• Sold Aug 2020£102,500 | 3 Bed House24, Woodland Vale, Treorchy, CF42 6TT24, Woodland Vale, Treorchy, CF42 6TT
• Sold Jan 2019£95,000 | 3 Bed House25, Woodland Vale, Treorchy, CF42 6TT25, Woodland Vale, Treorchy, CF42 6TT
• Sold Aug 2018£123,000 | 3 Bed House27, Stuart Street, Treorchy, CF42 6SN27, Stuart Street, Treorchy, CF42 6SN
• Sold Oct 2017£69,000 | 3 Bed House7, Treasure Street, Treorchy, CF42 6TH7, Treasure Street, Treorchy, CF42 6TH
• Sold Feb 2016£90,500 | 3 Bed House19, Windsor Street, Treorchy, CF42 6DG19, Windsor Street, Treorchy, CF42 6DG
• Sold Jun 2014£95,000 | 3 Bed House21, Stuart Street, Treorchy, CF42 6SN21, Stuart Street, Treorchy, CF42 6SN
• Sold Feb 2014£61,000 | 3 Bed House23, Stuart Street, Treorchy, CF42 6SN23, Stuart Street, Treorchy, CF42 6SN
• Sold Sep 2013£63,000 | 3 Bed House23, Treasure Street, Treorchy, CF42 6TH23, Treasure Street, Treorchy, CF42 6TH

Of the 31 addresses on Treasure Street, Treorchy, CF42, 9, Treasure Street, Treorchy comes out as the 26th largest and the 26th most expensive in our analysis of the public data.

It is also £28k more expensive than the average property across the CF42 district.

• Ynyswen

  |

  700 m away
• Treorchy

  |

  800 m away
• Treherbert

  |

  2.0 km away

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