19, Milbourne Street, Mountain Ash occupies a 119 m² plot as recorded by HM Land Registry.

Of the 29 other houses in this postcode, 24 have recorded plot sizes, and this one ranks as the 9th largest.

19, Milbourne Street, Mountain Ash has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 28 Mar 2023.

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

19, Milbourne Street, Mountain Ash last changed hands on 16th October 2019, selling for £64,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has risen by 138.6% since October 2019.

• Sold Oct 2019£64,000
• Sold Jun 2005£50,500

Land Registry records and our Estate Agent network show 230 sales of comparable properties within 1.4 kilometres of 19, Milbourne Street, Mountain Ash since 2013.

Most recently, 7, Walsh Street, Mountain Ash, CF45 4YS, a freehold house, sold at £75,000 on the 18th September 2025.

Read more about house prices in CF45.

• Sold Sep 2025£75,000 | 3 Bed House7, Walsh Street, Mountain Ash, CF45 4YS7, Walsh Street, Mountain Ash, CF45 4YS
• Sold Jun 2025£59,000 | 3 Bed House2, Walsh Street, Mountain Ash, CF45 4YS2, Walsh Street, Mountain Ash, CF45 4YS
• Sold Apr 2025£123,000 | 3 Bed House21, Glamorgan Street, Mountain Ash, CF45 3HX21, Glamorgan Street, Mountain Ash, CF45 3HX
• Sold Dec 2024£100,000 | 3 Bed House7, Halswell Street, Mountain Ash, CF45 4YN7, Halswell Street, Mountain Ash, CF45 4YN
• Sold Nov 2024£65,000 | 3 Bed House6, Main Road, Mountain Ash, CF45 4YH6, Main Road, Mountain Ash, CF45 4YH
• Sold Oct 2024£130,000 | 3 Bed House20, Milbourne Street, Mountain Ash, CF45 4YL20, Milbourne Street, Mountain Ash, CF45 4YL
• Sold Oct 2024£115,000 | 3 Bed House74, Pentwyn Avenue, Mountain Ash, CF45 4YF74, Pentwyn Avenue, Mountain Ash, CF45 4YF
• Sold Sep 2024£70,000 | 3 Bed House15, Milbourne Street, Mountain Ash, CF45 4YL15, Milbourne Street, Mountain Ash, CF45 4YL
• Sold Aug 2024£100,000 | 3 Bed House55, Avondale Street, Mountain Ash, CF45 4YY55, Avondale Street, Mountain Ash, CF45 4YY
• Sold Aug 2024£123,000 | 3 Bed House17, Milbourne Street, Mountain Ash, CF45 4YL17, Milbourne Street, Mountain Ash, CF45 4YL
• Sold May 2024£86,000 | 3 Bed House13, Milbourne Street, Mountain Ash, CF45 4YL13, Milbourne Street, Mountain Ash, CF45 4YL
• Sold May 2024£95,000 | 3 Bed House4, Commercial Place, Mountain Ash, CF45 4YR4, Commercial Place, Mountain Ash, CF45 4YR
• Sold Mar 2024£58,000 | 3 Bed House58, Avondale Street, Mountain Ash, CF45 4YY58, Avondale Street, Mountain Ash, CF45 4YY
• Sold Aug 2022£80,000 | 3 Bed House56, Avondale Street, Mountain Ash, CF45 4YY56, Avondale Street, Mountain Ash, CF45 4YY
• Sold Jan 2022£110,000 | 3 Bed House57, Avondale Street, Mountain Ash, CF45 4YY57, Avondale Street, Mountain Ash, CF45 4YY
• Sold Sep 2019£52,000 | 3 Bed House25, Milbourne Street, Mountain Ash, CF45 4YL25, Milbourne Street, Mountain Ash, CF45 4YL
• Sold Sep 2019£45,000 | 3 Bed House88, Pentwyn Avenue, Mountain Ash, CF45 4YF88, Pentwyn Avenue, Mountain Ash, CF45 4YF
• Sold Nov 2018£82,000 | 3 Bed House39, Walsh Street, Mountain Ash, CF45 4YS39, Walsh Street, Mountain Ash, CF45 4YS
• Sold May 2014£60,000 | 3 Bed House13, Halswell Street, Mountain Ash, CF45 4YN13, Halswell Street, Mountain Ash, CF45 4YN
• Sold Apr 2013£40,000 | 3 Bed House23, Milbourne Street, Mountain Ash, CF45 4YL23, Milbourne Street, Mountain Ash, CF45 4YL

Our analysis of the public data ranks 19, Milbourne Street, Mountain Ash as the 11th largest and the 11th most expensive of the 29 addresses on Milbourne Street, Mountain Ash, CF45.

Against the CF45 postcode district average, it is £52k less expensive than the typical property.

• Penrhiwceiber

  |

  1.1 km away
• Quakers Yard

  |

  1.9 km away
• Abercynon

  |

  2.5 km away

Environment Agency data suggests this area has a Very Low risk of flooding.