According to data from HM Land Registry, 11, Ffynnon Dewi, Brecon sits on a plot of 293 m².

We have plot size data on 34 out of 44 other houses in the postcode and 11, Ffynnon Dewi, Brecon sits on the 12th largest plot.

11, Ffynnon Dewi, Brecon has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 10 Oct 2013.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to the Land Registry and our network of Estate Agents, there have been 102 sales of properties similar to 11, Ffynnon Dewi, Brecon within a radius of 1.1 kilometres since 2016.

The most recent example is 6, Penyfan Road, Brecon, LD3 8DB, a freehold house which sold for £310,000 on the 28th August 2025.

Read more about house prices in LD3.

• Sold Aug 2025£310,000 | 3 Bed House6, Penyfan Road, Brecon, LD3 8DB6, Penyfan Road, Brecon, LD3 8DB
• Sold May 2025£276,500 | 3 Bed House12, Ffynnon Dewi, Brecon, LD3 8DT12, Ffynnon Dewi, Brecon, LD3 8DT
• Sold Apr 2025£290,000 | 3 Bed House2, St. Davids Crescent, Brecon, LD3 8DP2, St. Davids Crescent, Brecon, LD3 8DP
• Sold Feb 2025£267,000 | 3 Bed House17, Trenewydd, Brecon, LD3 8DA17, Trenewydd, Brecon, LD3 8DA
• Sold Feb 2025£280,000 | 3 Bed HouseGlenafton, Penyfan Road, Brecon, LD3 8DBGlenafton, Penyfan Road, Brecon, LD3 8DB
• Sold Nov 2024£300,000 | 3 Bed House7, St. Davids Crescent, Brecon, LD3 8DP7, St. Davids Crescent, Brecon, LD3 8DP
• Sold Sep 2024£254,000 | 3 Bed House30, Penyfan Road, Brecon, LD3 8DB30, Penyfan Road, Brecon, LD3 8DB
• Sold Sep 2023£270,000 | 3 Bed House28, Ffynnon Dewi, Brecon, LD3 8DT28, Ffynnon Dewi, Brecon, LD3 8DT
• Sold May 2023£316,500 | 3 Bed House6, Trenewydd, Brecon, LD3 8DA6, Trenewydd, Brecon, LD3 8DA
• Sold Mar 2023£215,000 | 3 Bed House21, St. Davids Crescent, Brecon, LD3 8DP21, St. Davids Crescent, Brecon, LD3 8DP
• Sold Nov 2021£216,000 | 3 Bed House10, Trenewydd, Brecon, LD3 8DA10, Trenewydd, Brecon, LD3 8DA
• Sold Sep 2021£295,000 | 3 Bed House24, St. Davids Crescent, Brecon, LD3 8DP24, St. Davids Crescent, Brecon, LD3 8DP
• Sold Mar 2021£223,000 | 3 Bed House32, Ffynnon Dewi, Brecon, LD3 8DT32, Ffynnon Dewi, Brecon, LD3 8DT
• Sold Nov 2020£203,000 | 3 Bed House58, Ffynnon Dewi, Brecon, LD3 8DU58, Ffynnon Dewi, Brecon, LD3 8DU
• Sold Oct 2019£166,000 | 3 Bed House27, Penyfan Road, Brecon, LD3 8DB27, Penyfan Road, Brecon, LD3 8DB
• Sold Mar 2019£155,000 | 3 Bed House5, Ffynnon Dewi, Brecon, LD3 8DT5, Ffynnon Dewi, Brecon, LD3 8DT
• Sold Dec 2018£140,000 | 3 Bed House14, Ffynnon Dewi, Brecon, LD3 8DT14, Ffynnon Dewi, Brecon, LD3 8DT
• Sold May 2018£155,000 | 3 Bed House3, Penyfan Road, Brecon, LD3 8DB3, Penyfan Road, Brecon, LD3 8DB
• Sold May 2017£183,000 | 3 Bed House15, Ffynnon Dewi, Brecon, LD3 8DT15, Ffynnon Dewi, Brecon, LD3 8DT
• Sold Mar 2016£175,000 | 3 Bed House8, Ffynnon Dewi, Brecon, LD3 8DT8, Ffynnon Dewi, Brecon, LD3 8DT

Ffynnon Dewi, Brecon, LD3 has a total of 80 addresses. According to our analysis of all the public data, 11, Ffynnon Dewi, Brecon is the 3rd largest and the 3rd most expensive property on the street.

When compared to the postcode district it is £26k less expensive than the average property in LD3.

• Llangammarch

  |

  21.6 km away
• Rhymney

  |

  22.0 km away
• Merthyr Tydfil

  |

  22.2 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.