Brennig, Machynlleth occupies a 173 m² plot as recorded by HM Land Registry.

Of the 9 other houses in this postcode, 7 have recorded plot sizes, and this one ranks as the 6th largest.

Brennig, Machynlleth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 02 Mar 2023.

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

Brennig, Machynlleth last changed hands on 6th November 2023, selling for £230,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has risen by 13.9% since November 2023.

• Sold Nov 2023£230,000
• Sold Apr 2016£79,000

Land Registry records and our Estate Agent network show 89 sales of comparable properties within 6.2 kilometres of Brennig, Machynlleth since 2017.

Most recently, 22, Tre Garth, Machynlleth, SY20 8HT, a freehold house, sold at £205,000 on the 10th December 2025.

Read more about house prices in SY20.

• Sold Dec 2025£205,000 | 3 Bed House22, Tre Garth, Machynlleth, SY20 8HT22, Tre Garth, Machynlleth, SY20 8HT
• Sold Nov 2025£220,000 | 3 Bed House46, Cae Crwn, Machynlleth, SY20 8HG46, Cae Crwn, Machynlleth, SY20 8HG
• Sold Aug 2025£177,000 | 3 Bed House2, Tre Garth, Machynlleth, SY20 8HT2, Tre Garth, Machynlleth, SY20 8HT
• Sold Apr 2025£225,000 | 3 Bed House31, Maldwyn Place, Machynlleth, SY20 8BW31, Maldwyn Place, Machynlleth, SY20 8BW
• Sold Apr 2025£240,000 | 3 Bed HouseMadian, Aberystwyth Road, Machynlleth, SY20 8ETMadian, Aberystwyth Road, Machynlleth, SY20 8ET
• Sold Dec 2024£221,000 | 3 Bed House22, Cae Crwn, Machynlleth, SY20 8HF22, Cae Crwn, Machynlleth, SY20 8HF
• Sold Oct 2024£217,000 | 3 Bed House56, Cae Crwn, Machynlleth, SY20 8HG56, Cae Crwn, Machynlleth, SY20 8HG
• Sold Oct 2024£210,000 | 3 Bed House31, Cae Crwn, Machynlleth, SY20 8HG31, Cae Crwn, Machynlleth, SY20 8HG
• Sold May 2024£100,000 | 3 Bed House39, Tre Garth, Machynlleth, SY20 8HU39, Tre Garth, Machynlleth, SY20 8HU
• Sold Apr 2024£245,000 | 3 Bed HouseDeildy, Aberystwyth Road, Machynlleth, SY20 8EUDeildy, Aberystwyth Road, Machynlleth, SY20 8EU
• Sold Jul 2023£216,000 | 3 Bed House1, Tan Yr Allt Road, Machynlleth, SY20 8HH1, Tan Yr Allt Road, Machynlleth, SY20 8HH
• Sold Sep 2022£255,000 | 3 Bed HouseGlyndwr Cottage, Vale View, Machynlleth, SY20 8BNGlyndwr Cottage, Vale View, Machynlleth, SY20 8BN
• Sold Mar 2022£180,000 | 3 Bed House1, Tre Garth, Machynlleth, SY20 8HT1, Tre Garth, Machynlleth, SY20 8HT
• Sold May 2021£230,000 | 3 Bed House6, Greenfields, Machynlleth, SY20 8DR6, Greenfields, Machynlleth, SY20 8DR
• Sold Apr 2021£170,000 | 3 Bed House57, Cae Crwn, Machynlleth, SY20 8HG57, Cae Crwn, Machynlleth, SY20 8HG
• Sold Sep 2020£140,000 | 3 Bed House25, Treowain, Machynlleth, SY20 8EJ25, Treowain, Machynlleth, SY20 8EJ
• Sold Feb 2019£165,000 | 3 Bed House48, Cae Crwn, Machynlleth, SY20 8HG48, Cae Crwn, Machynlleth, SY20 8HG
• Sold Dec 2018£95,000 | 3 Bed House17 Dovey View, Brickfield Street, Machynlleth, SY20 8BS17 Dovey View, Brickfield Street, Machynlleth, SY20 8BS
• Sold Jul 2018£155,000 | 3 Bed House41, Tre Garth, Machynlleth, SY20 8HU41, Tre Garth, Machynlleth, SY20 8HU
• Sold Mar 2017£147,500 | 3 Bed House27, Tre Garth, Machynlleth, SY20 8HU27, Tre Garth, Machynlleth, SY20 8HU

Our analysis of the public data ranks Brennig, Machynlleth as the 8th largest and the 7th most expensive of the 11 addresses on Aberystwyth Road, Machynlleth, SY20.

Against the SY20 postcode district average, it is £12k less expensive than the typical property.

• Machynlleth

  |

  800 m away
• Dovey Junction

  |

  5.4 km away
• Penhelig

  |

  13.1 km away

Environment Agency data suggests this area has a Very Low risk of flooding.