HM Land Registry records the plot of land for Cefn Pennar Uchaf Farm, Mountain Ash as measuring 10,641 m².

Cefn Pennar Uchaf Farm, Mountain Ash has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 03 Sep 2019.

The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, oil.

The most recent sale of Cefn Pennar Uchaf Farm, Mountain Ash completed on 30th November 2006 at £675,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold 3 times.

• Sold Nov 2006£675,000
• Sold May 2003£320,000
• Sold Dec 1999£185,000

Over the past 2 years 639 properties have sold within 1.6 kilometres of Cefn Pennar Uchaf Farm, Mountain Ash, per the Land Registry and our network of Estate Agents.

The latest, on the 13th February 2026, was 7, Bryn Hir, Aberdare, CF44 0ET, a freehold house which sold for £128,000.

Read more about house prices in CF45.

• Sold Feb 2026£128,000 | 3 Bed House7, Bryn Hir, Aberdare, CF44 0ET7, Bryn Hir, Aberdare, CF44 0ET
• Sold Jun 2011£79,950 | 3 Bed House6, Bryn Hir, Aberdare, CF44 0ET6, Bryn Hir, Aberdare, CF44 0ET
• Sold Jul 2007£95,000 | 3 Bed House5, Bryn Hir, Aberdare, CF44 0ET5, Bryn Hir, Aberdare, CF44 0ET

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

• Cwmbach

  |

  1.3 km away
• Fernhill

  |

  2.5 km away
• Pentre-Bach

  |

  3.0 km away

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