HM Land Registry records the plot of land for 9, Blackberry Place, Mountain Ash as measuring 171 m².

That makes it the 5th largest plot in the postcode, where 13 of the 16 other houses have recorded plot data.

9, Blackberry Place, Mountain Ash has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 07 Feb 2025.

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 9, Blackberry Place, Mountain Ash completed on 6th July 2018 at £80,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 65.3% over the period since July 2018.

• Sold Jul 2018£80,000

Since 2009 73 properties similar to 9, Blackberry Place, Mountain Ash have sold within a radius of 1.6 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 16th December 2025, was 63, Jenkin Street, Aberdare, CF44 6BB, a freehold house which sold for £135,000.

Read more about house prices in CF45.

• Sold Dec 2025£135,000 | 3 Bed House63, Jenkin Street, Aberdare, CF44 6BB63, Jenkin Street, Aberdare, CF44 6BB
• Sold Dec 2025£74,000 | 3 Bed House9, Greenfield Terrace, Mountain Ash, CF45 4EB9, Greenfield Terrace, Mountain Ash, CF45 4EB
• Sold Dec 2025£112,000 | 3 Bed House2, Blackberry Place, Mountain Ash, CF45 4EA2, Blackberry Place, Mountain Ash, CF45 4EA
• Sold Aug 2025£80,000 | 3 Bed House18, The Avenue, Mountain Ash, CF45 4DT18, The Avenue, Mountain Ash, CF45 4DT
• Sold Mar 2025£128,000 | 3 Bed House36, Jenkin Street, Aberdare, CF44 6BB36, Jenkin Street, Aberdare, CF44 6BB
• Sold Feb 2025£95,000 | 3 Bed House16, The Avenue, Mountain Ash, CF45 4DT16, The Avenue, Mountain Ash, CF45 4DT
• Sold Dec 2024£110,000 | 3 Bed House15, Tirfounder Road, Aberdare, CF44 0BE15, Tirfounder Road, Aberdare, CF44 0BE
• Sold Oct 2024£95,000 | 3 Bed House2, Greenfield Terrace, Mountain Ash, CF45 4EB2, Greenfield Terrace, Mountain Ash, CF45 4EB
• Sold Jun 2023£98,500 | 3 Bed House25, Jenkin Street, Aberdare, CF44 6BB25, Jenkin Street, Aberdare, CF44 6BB
• Sold Jan 2023£99,900 | 3 Bed House19, Greenfield Terrace, Mountain Ash, CF45 4EB19, Greenfield Terrace, Mountain Ash, CF45 4EB
• Sold Nov 2022£53,000 | 3 Bed House7, Jenkin Street, Aberdare, CF44 6BE7, Jenkin Street, Aberdare, CF44 6BE
• Sold Nov 2022£147,500 | 3 Bed House7, Middle Row, Mountain Ash, CF45 4DN7, Middle Row, Mountain Ash, CF45 4DN
• Sold Oct 2022£58,000 | 3 Bed House24, Greenfield Terrace, Mountain Ash, CF45 4EB24, Greenfield Terrace, Mountain Ash, CF45 4EB
• Sold Apr 2022£120,000 | 3 Bed House11, Greenfield Terrace, Mountain Ash, CF45 4EB11, Greenfield Terrace, Mountain Ash, CF45 4EB
• Sold Apr 2022£131,000 | 3 Bed House23, Greenfield Terrace, Mountain Ash, CF45 4EB23, Greenfield Terrace, Mountain Ash, CF45 4EB
• Sold Mar 2016£60,000 | 3 Bed House14, Tirfounder Road, Aberdare, CF44 0BE14, Tirfounder Road, Aberdare, CF44 0BE
• Sold Sep 2015£37,000 | 3 Bed House14, Toncoch Terrace, Mountain Ash, CF45 4DY14, Toncoch Terrace, Mountain Ash, CF45 4DY
• Sold Jul 2012£40,000 | 3 Bed House12, Blackberry Place, Mountain Ash, CF45 4EA12, Blackberry Place, Mountain Ash, CF45 4EA
• Sold Aug 2011£28,000 | 3 Bed House13, Greenfield Terrace, Mountain Ash, CF45 4EB13, Greenfield Terrace, Mountain Ash, CF45 4EB
• Sold May 2009£60,000 | 3 Bed House26, Greenfield Terrace, Mountain Ash, CF45 4EB26, Greenfield Terrace, Mountain Ash, CF45 4EB

Of the 16 addresses on Blackberry Place, Mountain Ash, CF45, 9, Blackberry Place, Mountain Ash comes out as the 10th largest and the 10th most expensive in our analysis of the public data.

It is also £42k less expensive than the average property across the CF45 district.

• Fernhill

  |

  1.3 km away
• Cwmbach

  |

  1.4 km away
• Mountain Ash

  |

  2.2 km away

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