According to data from HM Land Registry, 47, Morris Avenue, Mountain Ash sits on a plot of 93 m².

We have plot size data on 45 out of 55 other houses in the postcode and 47, Morris Avenue, Mountain Ash sits on the 45th largest plot.

47, Morris Avenue, Mountain Ash has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 07 Apr 2025.

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

According to the Land Registry and our network of Estate Agents, there have been 23 sales of properties similar to 47, Morris Avenue, Mountain Ash within a radius of 1.0 kilometres since 2007.

The most recent example is 53, Church Street, Mountain Ash, CF45 3YB, a freehold house which sold for £80,000 on the 14th January 2026.

Read more about house prices in CF45.

• Sold Jan 2026£80,000 | 2 Bed House53, Church Street, Mountain Ash, CF45 3YB53, Church Street, Mountain Ash, CF45 3YB
• Sold Nov 2025£130,000 | 3 Bed House22, Station Terrace, Mountain Ash, CF45 3SS22, Station Terrace, Mountain Ash, CF45 3SS
• Sold Mar 2025£90,000 | 3 Bed House59, Morris Avenue, Mountain Ash, CF45 3TW59, Morris Avenue, Mountain Ash, CF45 3TW
• Sold Mar 2025£102,000 | 3 Bed House62, Church Street, Mountain Ash, CF45 3YB62, Church Street, Mountain Ash, CF45 3YB
• Sold Jul 2024£73,000 | 3 Bed House19, Dilwyn Street, Mountain Ash, CF45 3YG19, Dilwyn Street, Mountain Ash, CF45 3YG
• Sold Jan 2024£96,000 | 3 Bed House7, Monmouth Street, Mountain Ash, CF45 3NJ7, Monmouth Street, Mountain Ash, CF45 3NJ
• Sold Dec 2023£75,000 | 3 Bed House18, Dilwyn Street, Mountain Ash, CF45 3YG18, Dilwyn Street, Mountain Ash, CF45 3YG
• Sold Jul 2022£61,000 | 3 Bed House2, Dilwyn Street, Mountain Ash, CF45 3YG2, Dilwyn Street, Mountain Ash, CF45 3YG
• Sold Nov 2021£50,000 | 3 Bed House3, Railway Terrace, Mountain Ash, CF45 3ST3, Railway Terrace, Mountain Ash, CF45 3ST
• Sold Oct 2021£72,000 | 3 Bed House4, Dilwyn Street, Mountain Ash, CF45 3YG4, Dilwyn Street, Mountain Ash, CF45 3YG
• Sold Feb 2021£39,000 | 3 Bed House21, Glanlay Street, Mountain Ash, CF45 3TL21, Glanlay Street, Mountain Ash, CF45 3TL
• Sold Jan 2021£56,600 | 3 Bed House51, Church Street, Mountain Ash, CF45 3YB51, Church Street, Mountain Ash, CF45 3YB
• Sold Mar 2019£50,000 | 3 Bed House11, Arthur Street, Mountain Ash, CF45 3BL11, Arthur Street, Mountain Ash, CF45 3BL
• Sold Sep 2018£37,000 | 3 Bed House67, Church Street, Mountain Ash, CF45 3YB67, Church Street, Mountain Ash, CF45 3YB
• Sold Oct 2016£25,000 | 3 Bed House7, Dilwyn Street, Mountain Ash, CF45 3YG7, Dilwyn Street, Mountain Ash, CF45 3YG
• Sold Aug 2016£35,000 | 3 Bed House21, Dilwyn Street, Mountain Ash, CF45 3YG21, Dilwyn Street, Mountain Ash, CF45 3YG
• Sold Mar 2015£35,000 | 3 Bed House1, Arthur Street, Mountain Ash, CF45 3BL1, Arthur Street, Mountain Ash, CF45 3BL
• Sold Jan 2015£23,000 | 3 Bed House54, Pentwyn Avenue, Mountain Ash, CF45 4YF54, Pentwyn Avenue, Mountain Ash, CF45 4YF
• Sold Jul 2014£21,000 | 3 Bed House39, Dilwyn Street, Mountain Ash, CF45 3YG39, Dilwyn Street, Mountain Ash, CF45 3YG
• Sold Jun 2007£45,000 | 3 Bed House33, Dilwyn Street, Mountain Ash, CF45 3YG33, Dilwyn Street, Mountain Ash, CF45 3YG

Morris Avenue, Mountain Ash, CF45 has a total of 55 addresses. According to our analysis of all the public data, 47, Morris Avenue, Mountain Ash is the 55th largest and the 55th most expensive property on the street.

When compared to the postcode district it is £66k less expensive than the average property in CF45.

• Penrhiwceiber

  |

  300 m away
• Mountain Ash

  |

  1.8 km away
• Merthyr Vale

  |

  2.7 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.