HM Land Registry records the plot of land for 37, High Street, Treharris as measuring 112 m².

That makes it the 27th largest plot in the postcode, where 43 of the 48 other houses have recorded plot data.

37, High Street, Treharris has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 06 Aug 2020.

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

The most recent sale of 37, High Street, Treharris completed on 9th December 2004 at £25,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

• Sold Dec 2004£25,000
• Sold Aug 2001£20,000

Over the past 2 years 3 properties similar to 37, High Street, Treharris have sold within a radius of 910 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 11th November 2025, was 4, Field Street, Treharris, CF46 6AW, a freehold house which sold for £87,000.

Read more about house prices in CF46.

• Sold Nov 2025£87,000 | 4 Bed House4, Field Street, Treharris, CF46 6AW4, Field Street, Treharris, CF46 6AW
• Sold Oct 2023£115,000 | 4 Bed House39, High Street, Treharris, CF46 6AB39, High Street, Treharris, CF46 6AB
• Sold Nov 2022£105,000 | 4 Bed House19, Railway Street, Treharris, CF46 6AG19, Railway Street, Treharris, CF46 6AG

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

Of the 111 addresses on High Street, Trelewis, Treharris, CF46, 37, High Street, Treharris comes out as the 3rd largest and the 18th most expensive in our analysis of the public data.

It is also £22k more expensive than the average property across the CF46 district.

• 1.9

  km

  Quakers Yard
• 3.3

  km

  Abercynon
• 3.3

  km

  Merthyr Vale

Broadband here reaches superfast speeds, based on recent Ofcom data.

The flood risk here is rated very low, based on Environment Agency data.