Gwynfa, Machynlleth occupies a 338 m² plot as recorded by HM Land Registry.

Of the 39 other houses in this postcode, 31 have recorded plot sizes, and this one ranks as the 8th largest.

Gwynfa, Machynlleth has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 26 Feb 2020.

The property is not connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (oil).

Gwynfa, Machynlleth last changed hands on 30th October 2015, selling for £95,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 43.4% since October 2015.

• Sold Oct 2015£95,000

Land Registry records and our Estate Agent network show 40 sales of comparable properties within 9.7 kilometres of Gwynfa, Machynlleth since 2007.

Most recently, Glanafon, Machynlleth, SY20 9ND, a freehold house, sold at £225,000 on the 10th September 2025.

Read more about house prices in SY20.

• Sold Sep 2025£225,000 | 3 Bed HouseGlanafon, Machynlleth, SY20 9NDGlanafon, Machynlleth, SY20 9ND
• Sold Nov 2023£375,000 | 3 Bed HouseLlwyn Y Ffynnon, Machynlleth, SY20 8NRLlwyn Y Ffynnon, Machynlleth, SY20 8NR
• Sold Aug 2023£182,250 | 4 Bed HouseBrynfor, Machynlleth, SY20 8NRBrynfor, Machynlleth, SY20 8NR
• Sold Mar 2023£220,000 | 4 Bed HouseGwalia, Machynlleth, SY20 9HJGwalia, Machynlleth, SY20 9HJ
• Sold Feb 2023£190,000 | 3 Bed HouseTy Kilmore, Machynlleth, SY20 9PRTy Kilmore, Machynlleth, SY20 9PR
• Sold Sep 2021£185,000 | 3 Bed HouseNewgate, Llanbrynmair, SY19 7DUNewgate, Llanbrynmair, SY19 7DU
• Sold May 2021£45,000 | 3 Bed HouseGlanafon Yard, Machynlleth, SY20 8LGGlanafon Yard, Machynlleth, SY20 8LG
• Sold Mar 2021£220,000 | 3 Bed House1 Rock Terrace, Llanbrynmair, SY19 7DW1 Rock Terrace, Llanbrynmair, SY19 7DW
• Sold Feb 2021£205,000 | 3 Bed HouseYr Efail, Llanbrynmair, SY19 7DLYr Efail, Llanbrynmair, SY19 7DL
• Sold Sep 2020£240,000 | 3 Bed HouseMaesteg, Machynlleth, SY20 8JZMaesteg, Machynlleth, SY20 8JZ
• Sold Jul 2020£156,000 | 3 Bed House5 Fronheulog, Machynlleth, SY20 9PU5 Fronheulog, Machynlleth, SY20 9PU
• Sold Apr 2019£77,000 | 3 Bed HouseArgoed, Machynlleth, SY20 9PRArgoed, Machynlleth, SY20 9PR
• Sold Aug 2018£150,000 | 4 Bed HouseIsfryn, Machynlleth, SY20 8JZIsfryn, Machynlleth, SY20 8JZ
• Sold Dec 2016£175,000 | 3 Bed HouseCockshed, Machynlleth, SY20 8QJCockshed, Machynlleth, SY20 8QJ
• Sold Mar 2016£190,000 | 3 Bed HouseDelfryn, Machynlleth, SY20 9NUDelfryn, Machynlleth, SY20 9NU
• Sold Jul 2015£166,700 | 3 Bed House4 Hendre Ddu Cottages, Machynlleth, SY20 9ND4 Hendre Ddu Cottages, Machynlleth, SY20 9ND
• Sold Jul 2012£169,000 | 4 Bed HouseHafod, Machynlleth, SY20 8JZHafod, Machynlleth, SY20 8JZ
• Sold Dec 2011£153,500 | 3 Bed HouseBrythonfa, Machynlleth, SY20 9PRBrythonfa, Machynlleth, SY20 9PR
• Sold Jul 2009£120,000 | 4 Bed HouseMeirion House, Machynlleth, SY20 8JZMeirion House, Machynlleth, SY20 8JZ
• Sold Sep 2007£175,000 | 3 Bed HouseBrynteg, Machynlleth, SY20 9PWBrynteg, Machynlleth, SY20 9PW

Our analysis of the public data ranks Gwynfa, Machynlleth as the 36th largest and the 50th most expensive of the 88 addresses on Cemmaes, Machynlleth, SY20.

Against the SY20 postcode district average, it is £21k less expensive than the typical property.

• Machynlleth

  |

  10.6 km away
• Dovey Junction

  |

  16.4 km away
• Morfa Mawddach

  |

  22.5 km away

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