HM Land Registry records the plot of land for 46, High Close, Treharris as measuring 245 m².

That makes it the 22nd largest plot in the postcode, where 44 of the 55 other houses have recorded plot data.

46, High Close, Treharris has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Jun 2011.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

The most recent sale of 46, High Close, Treharris completed on 25th June 2018 at £122,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold 6 times.

Values of comparable properties have risen by 19.5% over the period since June 2018.

• Sold Jun 2018£122,000
• Sold Mar 2014£108,200
• Sold Apr 2012£95,000

Since 2010 35 properties similar to 46, High Close, Treharris have sold within a radius of 870 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 6th February 2026, was 8, High Close, Treharris, CF46 6HJ, a freehold house which sold for £150,000.

Read more about house prices in CF46.

• Sold Feb 2026£150,000 | 3 Bed House8, High Close, Treharris, CF46 6HJ8, High Close, Treharris, CF46 6HJ
• Sold Dec 2024£189,000 | 3 Bed House39, High Close, Treharris, CF46 6HJ39, High Close, Treharris, CF46 6HJ
• Sold Jul 2024£178,000 | 3 Bed House6, Ashgrove Terrace, Treharris, CF46 6LR6, Ashgrove Terrace, Treharris, CF46 6LR
• Sold Dec 2023£126,000 | 3 Bed House33, High Street, Treharris, CF46 6EU33, High Street, Treharris, CF46 6EU
• Sold Nov 2023£163,000 | 3 Bed House8, Donald Street, Treharris, CF46 6EB8, Donald Street, Treharris, CF46 6EB
• Sold Mar 2022£118,000 | 3 Bed House30, Commercial Street, Treharris, CF46 6NF30, Commercial Street, Treharris, CF46 6NF
• Sold Sep 2021£182,000 | 3 Bed House99A, Bryncelyn, Treharris, CF46 6HL99A, Bryncelyn, Treharris, CF46 6HL
• Sold Jun 2021£90,000 | 3 Bed House31, High Street, Treharris, CF46 6EU31, High Street, Treharris, CF46 6EU
• Sold Sep 2020£125,000 | 3 Bed House37, High Close, Treharris, CF46 6HJ37, High Close, Treharris, CF46 6HJ
• Sold Jul 2018£76,000 | 3 Bed House24, High Street, Treharris, CF46 6EU24, High Street, Treharris, CF46 6EU
• Sold Jun 2018£143,000 | 3 Bed House41, Heol Tasker, Treharris, CF46 6JB41, Heol Tasker, Treharris, CF46 6JB
• Sold Dec 2017£117,500 | 3 Bed House53, High Close, Treharris, CF46 6HJ53, High Close, Treharris, CF46 6HJ
• Sold Jul 2017£115,000 | 3 Bed House38, High Street, Treharris, CF46 6EU38, High Street, Treharris, CF46 6EU
• Sold Jul 2017£95,000 | 3 Bed House26A, High Street, Treharris, CF46 6EU26A, High Street, Treharris, CF46 6EU
• Sold Jun 2017£110,000 | 3 Bed House33, Ffos Y Cerridden, Treharris, CF46 6HQ33, Ffos Y Cerridden, Treharris, CF46 6HQ
• Sold Jun 2017£102,000 | 3 Bed House31, Ffos Y Cerridden, Treharris, CF46 6HQ31, Ffos Y Cerridden, Treharris, CF46 6HQ
• Sold Jul 2016£114,950 | 3 Bed House38, High Close, Treharris, CF46 6HJ38, High Close, Treharris, CF46 6HJ
• Sold Dec 2015£126,500 | 3 Bed House84, Heol Tasker, Treharris, CF46 6JB84, Heol Tasker, Treharris, CF46 6JB
• Sold Feb 2015£84,000 | 3 Bed House17, High Street, Treharris, CF46 6EU17, High Street, Treharris, CF46 6EU
• Sold May 2010£83,000 | 3 Bed House7, High Close, Treharris, CF46 6HJ7, High Close, Treharris, CF46 6HJ

Of the 55 addresses on High Close, Nelson, Treharris, CF46, 46, High Close, Treharris comes out as the 50th largest and the 50th most expensive in our analysis of the public data.

It is also £15k more expensive than the average property across the CF46 district.

• Quakers Yard

  |

  2.8 km away
• Abercynon

  |

  2.9 km away
• Ystrad Mynach

  |

  3.2 km away

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