According to data from HM Land Registry, 18, Treasure Street, Treorchy sits on a plot of 116 m².

We have plot size data on 29 out of 31 other houses in the postcode and 18, Treasure Street, Treorchy sits on the 20th largest plot.

18, Treasure Street, Treorchy has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 Aug 2019.

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 HM Land Registry, 18, Treasure Street, Treorchy was last sold on 14th August 2020 for £105,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since August 2020, the market for similar properties has risen by 37.6%.

According to the Land Registry and our network of Estate Agents, there have been 133 sales of properties similar to 18, Treasure Street, Treorchy within a radius of 810 metres since 2016.

The most recent example is 13, Stuart Street, Treorchy, CF42 6SN, a freehold house which sold for £220,000 on the 6th March 2026.

Read more about house prices in CF42.

• Sold Mar 2026£220,000 | 3 Bed House13, Stuart Street, Treorchy, CF42 6SN13, Stuart Street, Treorchy, CF42 6SN
• Sold Jan 2026£190,000 | 3 Bed House26, Dunraven Terrace, Treorchy, CF42 6EL26, Dunraven Terrace, Treorchy, CF42 6EL
• Sold Oct 2025£210,000 | 3 Bed House33, Bute Street, Treorchy, CF42 6BS33, Bute Street, Treorchy, CF42 6BS
• Sold Oct 2025£225,000 | 3 Bed House17, Dumfries Street, Treorchy, CF42 6TN17, Dumfries Street, Treorchy, CF42 6TN
• Sold Sep 2025£140,000 | 4 Bed House81, Stuart Street, Treorchy, CF42 6SN81, Stuart Street, Treorchy, CF42 6SN
• Sold Aug 2025£210,000 | 3 Bed House189, Dumfries Street, Treorchy, CF42 6TN189, Dumfries Street, Treorchy, CF42 6TN
• Sold Mar 2025£125,000 | 3 Bed House6, Stuart Street, Treorchy, CF42 6SN6, Stuart Street, Treorchy, CF42 6SN
• Sold Dec 2024£200,000 | 3 Bed House11, Treasure Street, Treorchy, CF42 6TH11, Treasure Street, Treorchy, CF42 6TH
• Sold Oct 2024£135,000 | 3 Bed House9, Stuart Street, Treorchy, CF42 6SN9, Stuart Street, Treorchy, CF42 6SN
• Sold Sep 2024£180,000 | 3 Bed House12, Dumfries Street, Treorchy, CF42 6TN12, Dumfries Street, Treorchy, CF42 6TN
• Sold Aug 2024£185,000 | 3 Bed House31, Cemetery Road, Treorchy, CF42 6TB31, Cemetery Road, Treorchy, CF42 6TB
• Sold Aug 2024£150,000 | 3 Bed House2, Stuart Street, Treorchy, CF42 6SN2, Stuart Street, Treorchy, CF42 6SN
• Sold Aug 2024£143,000 | 3 Bed House15, Dumfries Street, Treorchy, CF42 6TN15, Dumfries Street, Treorchy, CF42 6TN
• Sold May 2024£200,000 | 3 Bed House31, Treasure Street, Treorchy, CF42 6TH31, Treasure Street, Treorchy, CF42 6TH
• Sold May 2024£230,000 | 4 Bed House27, Cemetery Road, Treorchy, CF42 6TB27, Cemetery Road, Treorchy, CF42 6TB
• Sold Sep 2022£210,000 | 4 Bed House78, Stuart Street, Treorchy, CF42 6SN78, Stuart Street, Treorchy, CF42 6SN
• Sold Mar 2021£157,000 | 3 Bed House87, Stuart Street, Treorchy, CF42 6SN87, Stuart Street, Treorchy, CF42 6SN
• Sold Jan 2021£152,500 | 3 Bed House3, Windsor Street, Treorchy, CF42 6DG3, Windsor Street, Treorchy, CF42 6DG
• Sold Sep 2020£105,000 | 3 Bed House28, Treasure Street, Treorchy, CF42 6TH28, Treasure Street, Treorchy, CF42 6TH
• Sold Jan 2016£112,000 | 3 Bed House86, Stuart Street, Treorchy, CF42 6SN86, Stuart Street, Treorchy, CF42 6SN

Treasure Street, Treorchy, CF42 has a total of 31 addresses. According to our analysis of all the public data, 18, Treasure Street, Treorchy is the 5th largest and the 5th most expensive property on the street.

When compared to the postcode district it is £49k more expensive than the average property in CF42.

• Ynyswen

  |

  700 m away
• Treorchy

  |

  800 m away
• Treherbert

  |

  2.0 km away

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