Glan Gwna Bach, Caernarfon occupies a 2,785 m² plot as recorded by HM Land Registry.

Of the 8 other houses in this postcode, 3 have recorded plot sizes, and this one ranks as the 2nd largest.

Glan Gwna Bach, Caernarfon has an Energy Performance Rating (EPC) of G. This is based on the most recent assessment, dated 05 Jun 2015.

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

Glan Gwna Bach, Caernarfon last changed hands on 26th November 2015, selling for £245,000. 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 47.0% since November 2015.

• Sold Nov 2015£245,000
• Sold May 1997£95,000

Land Registry records and our Estate Agent network show 133 sales of comparable properties within 1.9 kilometres of Glan Gwna Bach, Caernarfon since 2016.

Most recently, 6, Erw Wen, Caernarfon, LL55 2TW, a freehold house, sold at £252,000 on the 16th March 2026.

Read more about house prices in LL55.

• Sold Mar 2026£252,000 | 3 Bed House6, Erw Wen, Caernarfon, LL55 2TW6, Erw Wen, Caernarfon, LL55 2TW
• Sold Mar 2026£136,596 | 3 Bed House36, Gwel Y Llan, Caernarfon, LL55 2SJ36, Gwel Y Llan, Caernarfon, LL55 2SJ
• Sold Nov 2025£339,950 | 3 Bed House124, Gwel Y Llan, Caernarfon, LL55 2SQ124, Gwel Y Llan, Caernarfon, LL55 2SQ
• Sold Oct 2025£250,000 | 3 Bed House107, Gwel Y Llan, Caernarfon, LL55 2SQ107, Gwel Y Llan, Caernarfon, LL55 2SQ
• Sold Sep 2025£280,000 | 3 Bed House27, Gwel Y Llan, Caernarfon, LL55 2SJ27, Gwel Y Llan, Caernarfon, LL55 2SJ
• Sold May 2025£250,000 | 3 Bed House95, Gwel Y Llan, Caernarfon, LL55 2SQ95, Gwel Y Llan, Caernarfon, LL55 2SQ
• Sold Feb 2025£320,000 | 3 Bed House132, Gwel Y Llan, Caernarfon, LL55 2SQ132, Gwel Y Llan, Caernarfon, LL55 2SQ
• Sold Feb 2025£315,000 | 3 Bed House1, Llain Y Felin, Caernarfon, LL55 2BG1, Llain Y Felin, Caernarfon, LL55 2BG
• Sold Nov 2024£248,000 | 3 Bed House1, Stad Glandwr, Caernarfon, LL55 2PL1, Stad Glandwr, Caernarfon, LL55 2PL
• Sold Sep 2024£260,000 | 3 Bed House96, Gwel Y Llan, Caernarfon, LL55 2SQ96, Gwel Y Llan, Caernarfon, LL55 2SQ
• Sold Jan 2024£161,000 | 3 Bed House3 Bryn Gof, Caernarfon, LL55 2TA3 Bryn Gof, Caernarfon, LL55 2TA
• Sold Jan 2024£320,000 | 3 Bed House6, Stad Glandwr, Caernarfon, LL55 2PL6, Stad Glandwr, Caernarfon, LL55 2PL
• Sold Nov 2023£275,000 | 3 Bed House63, Gwel Y Llan, Caernarfon, LL55 2SJ63, Gwel Y Llan, Caernarfon, LL55 2SJ
• Sold Jun 2023£298,000 | 3 Bed House115, Gwel Y Llan, Caernarfon, LL55 2SQ115, Gwel Y Llan, Caernarfon, LL55 2SQ
• Sold Jan 2022£255,000 | 3 Bed House61, Glan Seiont, Caernarfon, LL55 2DX61, Glan Seiont, Caernarfon, LL55 2DX
• Sold Oct 2021£300,000 | 3 Bed House12, Bryn Rhos, Caernarfon, LL55 2BT12, Bryn Rhos, Caernarfon, LL55 2BT
• Sold Oct 2021£282,000 | 3 Bed HouseAlaw Cynfal, Llanberis Road, Caernarfon, LL55 2BSAlaw Cynfal, Llanberis Road, Caernarfon, LL55 2BS
• Sold Apr 2019£250,000 | 3 Bed House7, Stad Glandwr, Caernarfon, LL55 2PL7, Stad Glandwr, Caernarfon, LL55 2PL
• Sold Jul 2018£152,000 | 3 Bed House14, Erw Wen, Caernarfon, LL55 2TW14, Erw Wen, Caernarfon, LL55 2TW
• Sold Nov 2016£138,000 | 3 Bed House15, Erw Wen, Caernarfon, LL55 2TW15, Erw Wen, Caernarfon, LL55 2TW

Our analysis of the public data ranks Glan Gwna Bach, Caernarfon as the 75th largest and the 60th most expensive of the 133 addresses on Caeathro, Caernarfon, LL55.

Against the LL55 postcode district average, it is £65k more expensive than the typical property.

• Llanfairpwll

  |

  9.4 km away
• Bangor (Gwynedd)

  |

  11.4 km away
• Bodorgan

  |

  14.4 km away

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