According to data from HM Land Registry, Castell Hafan, Brecon sits on a plot of 351 m².

We have plot size data on 20 out of 27 other houses in the postcode and Castell Hafan, Brecon sits on the 19th largest plot.

Castell Hafan, Brecon has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 15 Dec 2015.

The property is not connected to mains gas and has high performance glazing. It is heated using a boiler& underfloor (electric).

According to HM Land Registry, Castell Hafan, Brecon was last sold on 4th April 2007 for £91,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since April 2007, the market for similar properties has risen by 68.7%.

• Sold Apr 2007£91,000

According to the Land Registry and our network of Estate Agents, there have been 46 sales of properties similar to Castell Hafan, Brecon within a radius of 11.7 kilometres since 2008.

The most recent example is Lisandwill, Brecon, LD3 8TT, a freehold house which sold for £380,000 on the 18th December 2025.

Read more about house prices in LD3.

• Sold Dec 2025£380,000 | 4 Bed HouseLisandwill, Brecon, LD3 8TTLisandwill, Brecon, LD3 8TT
• Sold Aug 2025£725,000 | 4 Bed HouseCefngof, Brecon, LD3 8TUCefngof, Brecon, LD3 8TU
• Sold Oct 2024£30,000 | 4 Bed HousePwll Uchaf, Brecon, LD3 8YFPwll Uchaf, Brecon, LD3 8YF
• Sold Nov 2023£315,000 | 4 Bed HouseBrook House, Brecon, LD3 8UHBrook House, Brecon, LD3 8UH
• Sold Aug 2023£350,000 | 4 Bed HouseCarn Y Castell, Brecon, LD3 8PSCarn Y Castell, Brecon, LD3 8PS
• Sold Jul 2023£435,000 | 4 Bed House2, Pen Y Fan Close, Brecon, LD3 8EJ2, Pen Y Fan Close, Brecon, LD3 8EJ
• Sold Oct 2022£375,500 | 4 Bed HouseFfynnon Wen, Brecon, LD3 8TTFfynnon Wen, Brecon, LD3 8TT
• Sold May 2022£615,000 | 4 Bed HousePentwyn, Brecon, LD3 8NHPentwyn, Brecon, LD3 8NH
• Sold Apr 2022£287,000 | 4 Bed HouseBridge End House, Brecon, LD3 8PPBridge End House, Brecon, LD3 8PP
• Sold Jul 2021£610,000 | 4 Bed HouseMaes Gwyn, Brecon, LD3 8RHMaes Gwyn, Brecon, LD3 8RH
• Sold Jun 2021£250,000 | 4 Bed HouseNantyffin, Brecon, LD3 9LUNantyffin, Brecon, LD3 9LU
• Sold May 2021£330,000 | 4 Bed HouseTy Onnen, Brecon, LD3 8PSTy Onnen, Brecon, LD3 8PS
• Sold Dec 2020£820,000 | 5 Bed HouseGlan Wysc, Brecon, LD3 8PSGlan Wysc, Brecon, LD3 8PS
• Sold Jul 2019£325,000 | 4 Bed HouseBlaenclydach, Brecon, LD3 8RDBlaenclydach, Brecon, LD3 8RD
• Sold Oct 2018£500,000 | 4 Bed HouseYnysfaen, Brecon, LD3 8YFYnysfaen, Brecon, LD3 8YF
• Sold Dec 2017£180,000 | 4 Bed HouseDrain Duon, Brecon, LD3 8UHDrain Duon, Brecon, LD3 8UH
• Sold Oct 2012£240,000 | 4 Bed HouseNantddu, Brecon, LD3 8YNNantddu, Brecon, LD3 8YN
• Sold Sep 2012£90,000 | 4 Bed HouseBryn Heulog, Brecon, LD3 8UPBryn Heulog, Brecon, LD3 8UP
• Sold Oct 2009£247,000 | 4 Bed House2 Riverside View, Brecon, LD3 8PR2 Riverside View, Brecon, LD3 8PR
• Sold Mar 2008£310,000 | 4 Bed HouseRiverside Bungalow, Brecon, LD3 8PSRiverside Bungalow, Brecon, LD3 8PS

Sennybridge, Brecon, LD3 has a total of 161 addresses. According to our analysis of all the public data, Castell Hafan, Brecon is the 74th largest and the 90th most expensive property on the street.

When compared to the postcode district it is £57k more expensive than the average property in LD3.

• Llandovery

  |

  16.6 km away
• Cynghordy

  |

  16.8 km away
• Sugar Loaf

  |

  17.1 km away

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