HM Land Registry records the plot of land for 16, Brynheulog, Mountain Ash as measuring 254 m².

That makes it the 30th largest plot in the postcode, where all 56 other houses have recorded plot data.

16, Brynheulog, Mountain Ash has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 30 May 2024.

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

Since 2011 153 properties similar to 16, Brynheulog, Mountain Ash have sold within a radius of 760 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 30th January 2026, was 30, Penybryn Terrace, Mountain Ash, CF45 3TJ, a freehold house which sold for £100,000.

Read more about house prices in CF45.

• Sold Jan 2026£100,000 | 3 Bed House30, Penybryn Terrace, Mountain Ash, CF45 3TJ30, Penybryn Terrace, Mountain Ash, CF45 3TJ
• Sold Jun 2025£115,000 | 3 Bed House72, Woodfield Terrace, Mountain Ash, CF45 3UU72, Woodfield Terrace, Mountain Ash, CF45 3UU
• Sold Mar 2025£105,000 | 3 Bed House58, Brynheulog, Mountain Ash, CF45 3DJ58, Brynheulog, Mountain Ash, CF45 3DJ
• Sold Jul 2024£83,500 | 3 Bed House54, Woodfield Terrace, Mountain Ash, CF45 3UU54, Woodfield Terrace, Mountain Ash, CF45 3UU
• Sold Jul 2024£86,500 | 3 Bed House37, Tanycoed Street, Mountain Ash, CF45 3YH37, Tanycoed Street, Mountain Ash, CF45 3YH
• Sold Jul 2024£118,000 | 3 Bed House64, Morris Avenue, Mountain Ash, CF45 3TW64, Morris Avenue, Mountain Ash, CF45 3TW
• Sold May 2024£105,000 | 3 Bed House11, Oak Terrace, Mountain Ash, CF45 3PX11, Oak Terrace, Mountain Ash, CF45 3PX
• Sold May 2024£75,000 | 3 Bed House31, Glamorgan Street, Mountain Ash, CF45 3HX31, Glamorgan Street, Mountain Ash, CF45 3HX
• Sold Feb 2024£105,000 | 3 Bed House67, Morris Avenue, Mountain Ash, CF45 3TW67, Morris Avenue, Mountain Ash, CF45 3TW
• Sold Apr 2023£91,000 | 3 Bed HouseKinley House, Morris Avenue, Mountain Ash, CF45 3TWKinley House, Morris Avenue, Mountain Ash, CF45 3TW
• Sold Oct 2022£100,000 | 3 Bed House34, Brynheulog, Mountain Ash, CF45 3DX34, Brynheulog, Mountain Ash, CF45 3DX
• Sold Apr 2022£101,000 | 3 Bed House42, Glamorgan Street, Mountain Ash, CF45 3HX42, Glamorgan Street, Mountain Ash, CF45 3HX
• Sold Jul 2021£91,000 | 3 Bed House31, Hawthorn Terrace, Mountain Ash, CF45 3LX31, Hawthorn Terrace, Mountain Ash, CF45 3LX
• Sold Jul 2021£75,000 | 3 Bed House104, Penrhiwceiber Road, Mountain Ash, CF45 3SL104, Penrhiwceiber Road, Mountain Ash, CF45 3SL
• Sold Jan 2020£68,000 | 3 Bed House9, Tanycoed Street, Mountain Ash, CF45 3YH9, Tanycoed Street, Mountain Ash, CF45 3YH
• Sold Dec 2019£95,000 | 3 Bed House45, Glamorgan Street, Mountain Ash, CF45 3HX45, Glamorgan Street, Mountain Ash, CF45 3HX
• Sold Jan 2017£54,950 | 3 Bed House51, Glamorgan Street, Mountain Ash, CF45 3HX51, Glamorgan Street, Mountain Ash, CF45 3HX
• Sold Nov 2015£56,000 | 3 Bed House49, Glamorgan Street, Mountain Ash, CF45 3HX49, Glamorgan Street, Mountain Ash, CF45 3HX
• Sold Oct 2015£49,000 | 3 Bed House19, Brynheulog, Mountain Ash, CF45 3DX19, Brynheulog, Mountain Ash, CF45 3DX
• Sold Jul 2011£30,000 | 3 Bed House18, Brynheulog, Mountain Ash, CF45 3DX18, Brynheulog, Mountain Ash, CF45 3DX

Of the 109 addresses on Brynheulog, Mountain Ash, CF45, 16, Brynheulog, Mountain Ash comes out as the 31st largest and the 67th most expensive in our analysis of the public data.

It is also £51k less expensive than the average property across the CF45 district.

• Penrhiwceiber

  |

  600 m away
• Mountain Ash

  |

  1.6 km away
• Fernhill

  |

  2.8 km away

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