Cwm Glas occupies a 1,592 m² plot as recorded by HM Land Registry.

Of the 17 other houses in this postcode, 12 have recorded plot sizes, and this one ranks as the 3rd largest.

Cwm Glas has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 Oct 2008.

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

Cwm Glas last changed hands on 16th September 2009, selling for £250,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 3 times since 1995.

The market for similar properties has risen by 72.2% since September 2009.

• Sold Sep 2009£250,000
• Sold Jul 2001£127,500
• Sold Jul 1999£118,000

Land Registry records and our Estate Agent network show 39 sales of comparable properties within 4.3 kilometres of Cwm Glas since 2008.

Most recently, Geufron, King Edward Street, Barmouth, LL42 1PE, a freehold house, sold at £217,000 on the 16th January 2026.

Read more about house prices in LL39.

• Sold Jan 2026£217,000 | 3 Bed HouseGeufron, King Edward Street, Barmouth, LL42 1PEGeufron, King Edward Street, Barmouth, LL42 1PE
• Sold Dec 2025£180,000 | 3 Bed House5 Aelfor Terrace, King Edward Street, Barmouth, LL42 1PD5 Aelfor Terrace, King Edward Street, Barmouth, LL42 1PD
• Sold Aug 2025£108,500 | 3 Bed House18, Belgrave Road, Fairbourne, LL38 2AX18, Belgrave Road, Fairbourne, LL38 2AX
• Sold Jul 2025£175,000 | 3 Bed House25, Marine Road, Barmouth, LL42 1NR25, Marine Road, Barmouth, LL42 1NR
• Sold Feb 2025£175,000 | 3 Bed House8, Belgrave Road, Fairbourne, LL38 2AX8, Belgrave Road, Fairbourne, LL38 2AX
• Sold Sep 2023£244,000 | 3 Bed HouseMorfa Bychan, Glan Y Mor, Fairbourne, LL38 2LQMorfa Bychan, Glan Y Mor, Fairbourne, LL38 2LQ
• Sold Oct 2022£67,500 | 3 Bed House22, Belgrave Road, Fairbourne, LL38 2AX22, Belgrave Road, Fairbourne, LL38 2AX
• Sold Sep 2022£165,000 | 3 Bed House1 Bwthyn Y Mynach, Park Road, Barmouth, LL42 1PL1 Bwthyn Y Mynach, Park Road, Barmouth, LL42 1PL
• Sold Sep 2022£170,000 | 3 Bed House7, Belgrave Road, Fairbourne, LL38 2AX7, Belgrave Road, Fairbourne, LL38 2AX
• Sold Nov 2021£165,000 | 3 Bed House4, Glasfryn Terrace, Arthog, LL39 1AZ4, Glasfryn Terrace, Arthog, LL39 1AZ
• Sold Nov 2021£129,950 | 3 Bed House27, Belgrave Road, Fairbourne, LL38 2AZ27, Belgrave Road, Fairbourne, LL38 2AZ
• Sold Jun 2021£190,000 | 3 Bed House17, Marine Road, Barmouth, LL42 1NR17, Marine Road, Barmouth, LL42 1NR
• Sold Dec 2018£168,000 | 3 Bed HouseSeaward, Llewelyn Drive, Fairbourne, LL38 2DQSeaward, Llewelyn Drive, Fairbourne, LL38 2DQ
• Sold Feb 2017£144,000 | 3 Bed House8, Arthog Terrace, Arthog, LL39 1AQ8, Arthog Terrace, Arthog, LL39 1AQ
• Sold Dec 2016£137,500 | 3 Bed HouseCartref Mor, Talbot Road, Fairbourne, LL38 2LJCartref Mor, Talbot Road, Fairbourne, LL38 2LJ
• Sold Sep 2016£125,000 | 3 Bed HousePen Y Coed, Penrhyn Drive North, Fairbourne, LL38 2DJPen Y Coed, Penrhyn Drive North, Fairbourne, LL38 2DJ
• Sold Nov 2013£125,000 | 3 Bed HouseEinion Cottage, Fairbourne, LL38 2NXEinion Cottage, Fairbourne, LL38 2NX
• Sold Jun 2011£87,000 | 3 Bed House14, Belgrave Road, Fairbourne, LL38 2AX14, Belgrave Road, Fairbourne, LL38 2AX
• Sold Sep 2008£100,000 | 3 Bed HouseMawddach Cottage, Francis Avenue, Fairbourne, LL38 2EQMawddach Cottage, Francis Avenue, Fairbourne, LL38 2EQ
• Sold Mar 2008£122,000 | 3 Bed House24, Belgrave Road, Fairbourne, LL38 2AX24, Belgrave Road, Fairbourne, LL38 2AX

Our analysis of the public data ranks Cwm Glas as the 65th largest and the 130th most expensive of the 142 addresses on Arthog, LL39.

Against the LL39 postcode district average, it is £73k less expensive than the typical property.

• Morfa Mawddach

  |

  700 m away
• Fairbourne

  |

  2.2 km away
• Barmouth

  |

  2.9 km away

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