HM Land Registry records the plot of land for 126, Fernhill, Mountain Ash as measuring 168 m².

That makes it the largest plot in the postcode, where all 24 other houses have recorded plot data.

The most recent sale of 126, Fernhill, Mountain Ash completed on 4th July 2018 at £32,000 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 157.8% over the period since July 2018.

• Sold Jul 2018£32,000
• Sold Mar 2007£20,000

Since 2007 13 properties similar to 126, Fernhill, Mountain Ash have sold within a radius of 1.4 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 4th June 2026, was 20, High Street, Mountain Ash, CF45 3PE, a freehold house which sold for £75,000.

Read more about house prices in CF45.

• Sold Jun 2026£75,000 | 3 Bed House20, High Street, Mountain Ash, CF45 3PE20, High Street, Mountain Ash, CF45 3PE
• Sold Oct 2025£62,500 | 2 Bed House30, John Street, Aberdare, CF44 6BL30, John Street, Aberdare, CF44 6BL
• Sold Aug 2025£70,000 | 2 Bed House90, John Street, Aberdare, CF44 6BN90, John Street, Aberdare, CF44 6BN
• Sold Jan 2025£31,010 | 2 Bed House64, John Street, Aberdare, CF44 6BN64, John Street, Aberdare, CF44 6BN
• Sold Nov 2023£82,500 | 2 Bed House71, John Street, Aberdare, CF44 6BN71, John Street, Aberdare, CF44 6BN
• Sold Mar 2020£43,000 | 2 Bed House12, John Street, Aberdare, CF44 6BL12, John Street, Aberdare, CF44 6BL
• Sold Dec 2019£43,000 | 2 Bed House97, John Street, Aberdare, CF44 6BN97, John Street, Aberdare, CF44 6BN
• Sold Apr 2016£37,750 | 2 Bed House95, John Street, Aberdare, CF44 6BN95, John Street, Aberdare, CF44 6BN
• Sold Mar 2015£37,000 | 2 Bed House22, John Street, Aberdare, CF44 6BL22, John Street, Aberdare, CF44 6BL
• Sold Nov 2014£29,000 | 2 Bed House72, John Street, Aberdare, CF44 6BN72, John Street, Aberdare, CF44 6BN
• Sold Dec 2013£30,500 | 2 Bed House73, John Street, Aberdare, CF44 6BN73, John Street, Aberdare, CF44 6BN
• Sold Jun 2008£72,000 | 2 Bed House63, John Street, Aberdare, CF44 6BN63, John Street, Aberdare, CF44 6BN
• Sold Apr 2007£21,460 | 3 Bed House167, Fernhill, Mountain Ash, CF45 3EH167, Fernhill, Mountain Ash, CF45 3EH

Of the 356 addresses on Fernhill, Mountain Ash, CF45, 126, Fernhill, Mountain Ash comes out as the 299th largest and the 210th most expensive in our analysis of the public data.

It is also £97k less expensive than the average property across the CF45 district.

• Fernhill

  |

  400 m away
• Mountain Ash

  |

  1.8 km away
• Cwmbach

  |

  2.0 km away

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