Geryllan, Machynlleth occupies a 776 m² plot as recorded by HM Land Registry.

Of the 27 other houses in this postcode, 18 have recorded plot sizes, and this one ranks as the 10th largest.

Geryllan, Machynlleth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Jul 2017.

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

Land Registry records and our Estate Agent network show 81 sales of comparable properties within 5.5 kilometres of Geryllan, Machynlleth since 2011.

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 Jun 2025£195,000 | 3 Bed House78, Tre Garth, Machynlleth, SY20 8HY78, Tre Garth, Machynlleth, SY20 8HY
• 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 Jul 2024£200,000 | 3 Bed House41, Cae Crwn, Machynlleth, SY20 8HG41, Cae Crwn, Machynlleth, SY20 8HG
• Sold May 2024£100,000 | 3 Bed House39, Tre Garth, Machynlleth, SY20 8HU39, Tre Garth, Machynlleth, SY20 8HU
• Sold Mar 2022£200,000 | 3 Bed HouseBryn Tudor, Machynlleth, SY20 8NGBryn Tudor, Machynlleth, SY20 8NG
• Sold Sep 2021£195,000 | 3 Bed HouseBron Y Graig, Machynlleth, SY20 8NRBron Y Graig, Machynlleth, SY20 8NR
• Sold Dec 2020£155,000 | 3 Bed House5, Tan Yr Eglwys, Machynlleth, SY20 8BA5, Tan Yr Eglwys, Machynlleth, SY20 8BA
• Sold Nov 2020£165,000 | 3 Bed House6 Daulwyn, Machynlleth, SY20 8QJ6 Daulwyn, Machynlleth, SY20 8QJ
• Sold Jul 2019£152,000 | 3 Bed House2, Maesafallon, Machynlleth, SY20 8PB2, Maesafallon, Machynlleth, SY20 8PB
• Sold Nov 2018£145,000 | 3 Bed HouseBrynhyfryd, Machynlleth, SY20 8NRBrynhyfryd, Machynlleth, SY20 8NR
• Sold Aug 2018£173,000 | 3 Bed HouseGlascoed, Machynlleth, SY20 8QHGlascoed, Machynlleth, SY20 8QH
• Sold Apr 2018£142,000 | 3 Bed House2, Tan Yr Eglwys, Machynlleth, SY20 8BA2, Tan Yr Eglwys, Machynlleth, SY20 8BA
• Sold Apr 2018£168,000 | 3 Bed HouseBryntirion, Machynlleth, SY20 8NWBryntirion, Machynlleth, SY20 8NW
• Sold Nov 2015£166,000 | 3 Bed HouseMaesteg, Machynlleth, SY20 8NFMaesteg, Machynlleth, SY20 8NF
• Sold Apr 2013£195,000 | 3 Bed HouseGlanrhyd, Machynlleth, SY20 8NNGlanrhyd, Machynlleth, SY20 8NN
• Sold Sep 2011£155,000 | 3 Bed House23 Daulwyn, Machynlleth, SY20 8QJ23 Daulwyn, Machynlleth, SY20 8QJ

Our analysis of the public data ranks Geryllan, Machynlleth as the 54th largest and the 61st most expensive of the 98 addresses on Llanwrin, Machynlleth, SY20.

Against the SY20 postcode district average, it is £17k less expensive than the typical property.

• Machynlleth

  |

  4.8 km away
• Dovey Junction

  |

  10.6 km away
• Penhelig

  |

  18.2 km away

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