6, Railway Terrace, Mountain Ash occupies a 114 m² plot as recorded by HM Land Registry.

Of the 31 other houses in this postcode, 22 have recorded plot sizes, and this one ranks as the 13th largest.

6, Railway Terrace, Mountain Ash last changed hands on 28th July 2008, selling for £83,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 109.7% since July 2008.

• Sold Jul 2008£83,000

Land Registry records and our Estate Agent network show 239 sales of comparable properties within 1.0 kilometres of 6, Railway Terrace, Mountain Ash since 2020.

Most recently, 41, Church Street, Mountain Ash, CF45 3YB, a freehold house, sold at £120,000 on the 1st June 2026.

Read more about house prices in CF45.

• Sold Jun 2026£120,000 | 3 Bed House41, Church Street, Mountain Ash, CF45 3YB41, Church Street, Mountain Ash, CF45 3YB
• Sold Mar 2026£150,000 | 3 Bed House32, Rheola Street, Mountain Ash, CF45 3TB32, Rheola Street, Mountain Ash, CF45 3TB
• Sold Feb 2026£95,000 | 3 Bed House11, Glanlay Street, Mountain Ash, CF45 3TL11, Glanlay Street, Mountain Ash, CF45 3TL
• Sold Nov 2025£135,000 | 3 Bed House9, Cynon Terrace, Mountain Ash, CF45 3SU9, Cynon Terrace, Mountain Ash, CF45 3SU
• Sold Nov 2025£155,000 | 3 Bed House60, Morris Avenue, Mountain Ash, CF45 3TW60, Morris Avenue, Mountain Ash, CF45 3TW
• Sold Sep 2025£126,000 | 3 Bed House16, Station Terrace, Mountain Ash, CF45 3SS16, Station Terrace, Mountain Ash, CF45 3SS
• Sold May 2025£69,000 | 3 Bed House11, Morris Avenue, Mountain Ash, CF45 3TW11, Morris Avenue, Mountain Ash, CF45 3TW
• Sold Apr 2025£48,000 | 3 Bed House75, Morris Avenue, Mountain Ash, CF45 3TW75, Morris Avenue, Mountain Ash, CF45 3TW
• Sold Feb 2025£150,000 | 3 Bed House39, Glanlay Street, Mountain Ash, CF45 3TL39, Glanlay Street, Mountain Ash, CF45 3TL
• Sold Feb 2025£85,000 | 3 Bed House15, Station Terrace, Mountain Ash, CF45 3SS15, Station Terrace, Mountain Ash, CF45 3SS
• Sold Dec 2024£75,000 | 3 Bed House53, Morris Avenue, Mountain Ash, CF45 3TW53, Morris Avenue, Mountain Ash, CF45 3TW
• Sold Nov 2024£90,000 | 3 Bed House15, Rheola Street, Mountain Ash, CF45 3TA15, Rheola Street, Mountain Ash, CF45 3TA
• Sold Jul 2024£64,000 | 3 Bed House31, Rheola Street, Mountain Ash, CF45 3TB31, Rheola Street, Mountain Ash, CF45 3TB
• Sold Jul 2024£118,000 | 3 Bed House64, Morris Avenue, Mountain Ash, CF45 3TW64, Morris Avenue, Mountain Ash, CF45 3TW
• Sold Feb 2024£105,000 | 3 Bed House67, Morris Avenue, Mountain Ash, CF45 3TW67, Morris Avenue, Mountain Ash, CF45 3TW
• Sold Nov 2022£99,950 | 3 Bed House11, Rheola Street, Mountain Ash, CF45 3TA11, Rheola Street, Mountain Ash, CF45 3TA
• Sold Sep 2022£85,000 | 3 Bed HouseGlan-Yr-Avon, Station Terrace, Mountain Ash, CF45 3SSGlan-Yr-Avon, Station Terrace, Mountain Ash, CF45 3SS
• Sold Jan 2022£75,000 | 3 Bed House49, Rheola Street, Mountain Ash, CF45 3TB49, Rheola Street, Mountain Ash, CF45 3TB
• Sold Apr 2021£87,000 | 3 Bed House23, Morris Avenue, Mountain Ash, CF45 3TW23, Morris Avenue, Mountain Ash, CF45 3TW
• Sold Jul 2020£84,000 | 3 Bed House52, Glanlay Street, Mountain Ash, CF45 3TN52, Glanlay Street, Mountain Ash, CF45 3TN

Our analysis of the public data ranks 6, Railway Terrace, Mountain Ash as the 22nd largest and the 21st most expensive of the 31 addresses on Railway Terrace, Mountain Ash, CF45.

Against the CF45 postcode district average, it is £44k less expensive than the typical property.

• Penrhiwceiber

  |

  100 m away
• Mountain Ash

  |

  1.8 km away
• Merthyr Vale

  |

  2.6 km away

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