HM Land Registry records the plot of land for 4, Brecon Walk, Treharris as measuring 403 m².

That makes it the 4th largest plot in the postcode, where all 5 other houses have recorded plot data.

4, Brecon Walk, Treharris has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 15 Sep 2011.

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

The most recent sale of 4, Brecon Walk, Treharris completed on 12th May 2017 at £244,995 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have risen by 3.7% over the period since May 2017.

• Sold May 2017£244,995
• Sold Nov 2008£90,000

Since 2014 50 properties similar to 4, Brecon Walk, Treharris have sold within a radius of 760 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 22nd August 2025, was 33, Heather Court, Treharris, CF46 5RP, a freehold house which sold for £395,000.

Read more about house prices in CF46.

• Sold Aug 2025£395,000 | 4 Bed House33, Heather Court, Treharris, CF46 5RP33, Heather Court, Treharris, CF46 5RP
• Sold Oct 2024£285,000 | 4 Bed House43, Ty Llwyd Parc, Treharris, CF46 5LA43, Ty Llwyd Parc, Treharris, CF46 5LA
• Sold Aug 2024£256,000 | 4 Bed House8, Shire Court, Treharris, CF46 5HJ8, Shire Court, Treharris, CF46 5HJ
• Sold Apr 2024£285,000 | 4 Bed HouseBreiddwyd, Goitre Coed Road, Treharris, CF46 5BBBreiddwyd, Goitre Coed Road, Treharris, CF46 5BB
• Sold Aug 2023£298,000 | 4 Bed HouseHighfields, Pentwyn Road, Treharris, CF46 5BSHighfields, Pentwyn Road, Treharris, CF46 5BS
• Sold Dec 2022£325,000 | 4 Bed House91, The Hollies, Treharris, CF46 5PP91, The Hollies, Treharris, CF46 5PP
• Sold Nov 2022£331,000 | 4 Bed House26, The Hollies, Treharris, CF46 5PL26, The Hollies, Treharris, CF46 5PL
• Sold Aug 2022£275,000 | 4 Bed House6, Millfield, Treharris, CF46 5LD6, Millfield, Treharris, CF46 5LD
• Sold Aug 2022£275,000 | 4 Bed House1, The Hollies, Treharris, CF46 5PJ1, The Hollies, Treharris, CF46 5PJ
• Sold Mar 2022£360,000 | 4 Bed House82, Ty Llwyd Parc, Treharris, CF46 5LB82, Ty Llwyd Parc, Treharris, CF46 5LB
• Sold Sep 2021£365,000 | 4 Bed HouseBeaumont, Pantanas, Treharris, CF46 5BNBeaumont, Pantanas, Treharris, CF46 5BN
• Sold Apr 2021£245,000 | 4 Bed House14, The Hollies, Treharris, CF46 5PJ14, The Hollies, Treharris, CF46 5PJ
• Sold Jan 2021£285,000 | 4 Bed House12, Shire Court, Treharris, CF46 5HJ12, Shire Court, Treharris, CF46 5HJ
• Sold Jun 2020£257,200 | 4 Bed House97, The Hollies, Treharris, CF46 5PP97, The Hollies, Treharris, CF46 5PP
• Sold Jun 2020£257,000 | 4 Bed House13, Shire Court, Treharris, CF46 5HJ13, Shire Court, Treharris, CF46 5HJ
• Sold Feb 2020£200,000 | 4 Bed House41, Ty Llwyd Parc, Treharris, CF46 5LA41, Ty Llwyd Parc, Treharris, CF46 5LA
• Sold Feb 2019£220,000 | 4 Bed House10, Claremont Drive, Treharris, CF46 5LJ10, Claremont Drive, Treharris, CF46 5LJ
• Sold Jun 2018£275,000 | 4 Bed House23, Forest Grove, Treharris, CF46 5NG23, Forest Grove, Treharris, CF46 5NG
• Sold Aug 2017£305,000 | 4 Bed House14, Tramroadside, Treharris, CF46 5EF14, Tramroadside, Treharris, CF46 5EF
• Sold Aug 2014£215,000 | 4 Bed House44, Heather Court, Treharris, CF46 5RP44, Heather Court, Treharris, CF46 5RP

Of the 5 addresses on Brecon Walk, Treharris, CF46, 4, Brecon Walk, Treharris comes out as the 5th largest and the 5th most expensive in our analysis of the public data.

It is also £190k more expensive than the average property across the CF46 district.

• Quakers Yard

  |

  900 m away
• Abercynon

  |

  2.1 km away
• Merthyr Vale

  |

  3.4 km away

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