According to data from HM Land Registry, 37, Margaret Street, Treorchy sits on a plot of 108 m².

We have plot size data on 39 out of 44 other houses in the postcode and 37, Margaret Street, Treorchy sits on the 27th largest plot.

37, Margaret Street, Treorchy has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Aug 2019.

The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.

According to the Land Registry and our network of Estate Agents, there have been 191 sales of properties similar to 37, Margaret Street, Treorchy within a radius of 990 metres over the last 2 years.

The most recent example is 11, Gwendoline Street, Treorchy, CF42 5BW, a freehold house which sold for £90,000 on the 30th January 2026.

Read more about house prices in CF42.

• Sold Jan 2026£90,000 | 3 Bed House11, Gwendoline Street, Treorchy, CF42 5BW11, Gwendoline Street, Treorchy, CF42 5BW
• Sold Nov 2025£104,550 | 3 Bed House95, Gwendoline Street, Treorchy, CF42 5BW95, Gwendoline Street, Treorchy, CF42 5BW
• Sold Sep 2025£78,000 | 3 Bed House57, Margaret Street, Treorchy, CF42 5LT57, Margaret Street, Treorchy, CF42 5LT

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Margaret Street, Treherbert, Treorchy, CF42 has a total of 77 addresses. According to our analysis of all the public data, 37, Margaret Street, Treorchy is the 66th largest and the 49th most expensive property on the street.

When compared to the postcode district it is £52k less expensive than the average property in CF42.

• Treherbert

  |

  700 m away
• Ynyswen

  |

  2.0 km away
• Treorchy

  |

  3.4 km away

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