HM Land Registry records the plot of land for 57, Bryntirion, Mountain Ash as measuring 280 m².

That makes it the 18th largest plot in the postcode, where 40 of the 41 other houses have recorded plot data.

57, Bryntirion, Mountain Ash has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 Jan 2016.

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

Since 2014 108 properties similar to 57, Bryntirion, 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 10th December 2025, was 96, Bryntirion, Mountain Ash, CF45 4EX, a freehold house which sold for £82,950.

Read more about house prices in CF45.

• Sold Dec 2025£82,950 | 3 Bed House96, Bryntirion, Mountain Ash, CF45 4EX96, Bryntirion, Mountain Ash, CF45 4EX
• Sold Nov 2025£88,000 | 3 Bed House134, Bryntirion, Mountain Ash, CF45 4EX134, Bryntirion, Mountain Ash, CF45 4EX
• Sold Sep 2025£75,000 | 3 Bed House7, Walsh Street, Mountain Ash, CF45 4YS7, Walsh Street, Mountain Ash, CF45 4YS
• Sold Aug 2025£83,000 | 3 Bed House90, Bryntirion, Mountain Ash, CF45 4EX90, Bryntirion, Mountain Ash, CF45 4EX
• Sold Jun 2025£59,000 | 3 Bed House2, Walsh Street, Mountain Ash, CF45 4YS2, Walsh Street, Mountain Ash, CF45 4YS
• Sold May 2025£86,000 | 3 Bed House179, Bryntirion, Mountain Ash, CF45 4PJ179, Bryntirion, Mountain Ash, CF45 4PJ
• Sold Apr 2024£80,000 | 3 Bed House199, Bryntirion, Mountain Ash, CF45 4PJ199, Bryntirion, Mountain Ash, CF45 4PJ
• Sold Nov 2023£80,000 | 3 Bed House102, Bryntirion, Mountain Ash, CF45 4EX102, Bryntirion, Mountain Ash, CF45 4EX
• Sold Oct 2022£114,995 | 3 Bed House133, Bryntirion, Mountain Ash, CF45 4EX133, Bryntirion, Mountain Ash, CF45 4EX
• Sold Jul 2022£105,000 | 3 Bed House13, Walsh Street, Mountain Ash, CF45 4YS13, Walsh Street, Mountain Ash, CF45 4YS
• Sold Mar 2022£70,000 | 3 Bed House222, Bryntirion, Mountain Ash, CF45 4EJ222, Bryntirion, Mountain Ash, CF45 4EJ
• Sold May 2020£35,000 | 3 Bed House21, Bryntirion, Mountain Ash, CF45 4DX21, Bryntirion, Mountain Ash, CF45 4DX
• Sold Mar 2020£40,000 | 3 Bed House105, Bryntirion, Mountain Ash, CF45 4EX105, Bryntirion, Mountain Ash, CF45 4EX
• Sold Aug 2019£72,000 | 3 Bed House131, Bryntirion, Mountain Ash, CF45 4EX131, Bryntirion, Mountain Ash, CF45 4EX
• Sold Aug 2019£39,995 | 3 Bed House154, Bryntirion, Mountain Ash, CF45 4PJ154, Bryntirion, Mountain Ash, CF45 4PJ
• Sold May 2018£49,000 | 3 Bed House54, Bryntirion, Mountain Ash, CF45 4EJ54, Bryntirion, Mountain Ash, CF45 4EJ
• Sold Jan 2018£48,300 | 3 Bed House23, Bryntirion, Mountain Ash, CF45 4DX23, Bryntirion, Mountain Ash, CF45 4DX
• Sold Aug 2017£60,000 | 3 Bed House206, Bryntirion, Mountain Ash, CF45 4EJ206, Bryntirion, Mountain Ash, CF45 4EJ
• Sold Jul 2014£40,000 | 3 Bed House50, Bryntirion, Mountain Ash, CF45 4EJ50, Bryntirion, Mountain Ash, CF45 4EJ
• Sold Apr 2014£43,100 | 3 Bed House132, Bryntirion, Mountain Ash, CF45 4EX132, Bryntirion, Mountain Ash, CF45 4EX

Of the 228 addresses on Bryntirion, Ynysboeth, Mountain Ash, CF45, 57, Bryntirion, Mountain Ash comes out as the 157th largest and the 184th most expensive in our analysis of the public data.

It is also £74k less expensive than the average property across the CF45 district.

• Penrhiwceiber

  |

  1.4 km away
• Quakers Yard

  |

  1.8 km away
• Abercynon

  |

  2.2 km away

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