HM Land Registry records the plot of land for 84, High Street, Mountain Ash as measuring 103 m².

That makes it the 17th largest plot in the postcode, where 37 of the 41 other houses have recorded plot data.

84, High Street, Mountain Ash has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 18 Aug 2014.

The property is not connected to mains gas and has single glazed windows. It is heated using a boiler and radiators (mains gas).

The most recent sale of 84, High Street, Mountain Ash completed on 11th October 1996 at £28,950 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

• Sold Oct 1996£28,950

Since 2012 45 properties similar to 84, High Street, Mountain Ash have sold within a radius of 560 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 3rd June 2025, was 10, Commercial Street, Mountain Ash, CF45 3PS, a freehold house which sold for £85,000.

Read more about house prices in CF45.

• Sold Jun 2025£85,000 | 3 Bed House10, Commercial Street, Mountain Ash, CF45 3PS10, Commercial Street, Mountain Ash, CF45 3PS
• Sold Feb 2025£60,500 | 3 Bed House55, High Street, Mountain Ash, CF45 3PE55, High Street, Mountain Ash, CF45 3PE
• Sold Feb 2025£84,000 | 3 Bed House110, High Street, Mountain Ash, CF45 3LN110, High Street, Mountain Ash, CF45 3LN
• Sold Jan 2025£43,000 | 3 Bed House4, Ifor Street, Mountain Ash, CF45 3HN4, Ifor Street, Mountain Ash, CF45 3HN
• Sold Mar 2024£119,000 | 3 Bed House45, Napier Street, Mountain Ash, CF45 3HW45, Napier Street, Mountain Ash, CF45 3HW
• Sold Mar 2024£75,000 | 3 Bed House119, High Street, Mountain Ash, CF45 3LN119, High Street, Mountain Ash, CF45 3LN
• Sold Apr 2023£92,000 | 3 Bed House6, Commercial Street, Mountain Ash, CF45 3PS6, Commercial Street, Mountain Ash, CF45 3PS
• Sold Apr 2023£80,000 | 3 Bed House12, Stream Street, Mountain Ash, CF45 3LL12, Stream Street, Mountain Ash, CF45 3LL
• Sold Dec 2022£125,000 | 3 Bed House43, High Street, Mountain Ash, CF45 3PE43, High Street, Mountain Ash, CF45 3PE
• Sold Nov 2021£85,000 | 3 Bed House82, High Street, Mountain Ash, CF45 3LN82, High Street, Mountain Ash, CF45 3LN
• Sold Aug 2021£69,000 | 3 Bed House105, High Street, Mountain Ash, CF45 3LN105, High Street, Mountain Ash, CF45 3LN
• Sold Jul 2021£72,000 | 3 Bed House18, High Street, Mountain Ash, CF45 3PE18, High Street, Mountain Ash, CF45 3PE
• Sold Nov 2019£40,600 | 3 Bed House11, Napier Street, Mountain Ash, CF45 3HW11, Napier Street, Mountain Ash, CF45 3HW
• Sold Jan 2019£70,000 | 3 Bed House10, Stream Street, Mountain Ash, CF45 3LL10, Stream Street, Mountain Ash, CF45 3LL
• Sold Dec 2018£50,000 | 3 Bed House80, High Street, Mountain Ash, CF45 3LD80, High Street, Mountain Ash, CF45 3LD
• Sold Sep 2018£54,000 | 3 Bed House37, High Street, Mountain Ash, CF45 3PE37, High Street, Mountain Ash, CF45 3PE
• Sold Apr 2018£72,000 | 3 Bed House90, High Street, Mountain Ash, CF45 3LN90, High Street, Mountain Ash, CF45 3LN
• Sold Jun 2014£36,000 | 3 Bed House87, High Street, Mountain Ash, CF45 3LN87, High Street, Mountain Ash, CF45 3LN
• Sold Mar 2013£40,000 | 3 Bed House94, High Street, Mountain Ash, CF45 3LN94, High Street, Mountain Ash, CF45 3LN
• Sold Nov 2012£50,000 | 3 Bed House86, High Street, Mountain Ash, CF45 3LN86, High Street, Mountain Ash, CF45 3LN

Of the 135 addresses on High Street, Mountain Ash, CF45, 84, High Street, Mountain Ash comes out as the 30th largest and the 44th most expensive in our analysis of the public data.

It is also £69k less expensive than the average property across the CF45 district.

• Mountain Ash

  |

  300 m away
• Fernhill

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  1.3 km away
• Penrhiwceiber

  |

  1.8 km away

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