67, Glan Seiont, Caernarfon occupies a 238 m² plot as recorded by HM Land Registry.

Of the 53 other houses in this postcode, 42 have recorded plot sizes, and this one ranks as the 35th largest.

67, Glan Seiont, Caernarfon has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 May 2014.

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

67, Glan Seiont, Caernarfon last changed hands on 10th February 2015, selling for £185,000. 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 35.0% since February 2015.

• Sold Feb 2015£185,000

Land Registry records and our Estate Agent network show 126 sales of comparable properties within 900 metres of 67, Glan Seiont, Caernarfon since 2007.

Most recently, 107, Gwel Y Llan, Caernarfon, LL55 2SQ, a freehold house, sold at £250,000 on the 31st October 2025.

Read more about house prices in LL55.

• Sold Oct 2025£250,000 | 3 Bed House107, Gwel Y Llan, Caernarfon, LL55 2SQ107, Gwel Y Llan, Caernarfon, LL55 2SQ
• Sold Sep 2025£295,000 | 3 Bed House59, Glan Seiont, Caernarfon, LL55 2DX59, Glan Seiont, Caernarfon, LL55 2DX
• Sold May 2025£250,000 | 3 Bed House95, Gwel Y Llan, Caernarfon, LL55 2SQ95, Gwel Y Llan, Caernarfon, LL55 2SQ
• Sold Apr 2025£245,000 | 3 Bed House37, Ffordd Eryri, Caernarfon, LL55 2UR37, Ffordd Eryri, Caernarfon, LL55 2UR
• Sold Feb 2025£320,000 | 3 Bed House132, Gwel Y Llan, Caernarfon, LL55 2SQ132, Gwel Y Llan, Caernarfon, LL55 2SQ
• Sold Jun 2024£212,500 | 3 Bed House27, Caeau Bach, Caernarfon, LL55 2BZ27, Caeau Bach, Caernarfon, LL55 2BZ
• Sold Apr 2024£245,000 | 3 Bed House104, Gwel Y Llan, Caernarfon, LL55 2SQ104, Gwel Y Llan, Caernarfon, LL55 2SQ
• Sold Dec 2023£250,000 | 3 Bed House26, Cwm Silyn, Caernarfon, LL55 2AG26, Cwm Silyn, Caernarfon, LL55 2AG
• Sold Nov 2023£200,000 | 3 Bed House5, Caeau Bach, Caernarfon, LL55 2BZ5, Caeau Bach, Caernarfon, LL55 2BZ
• Sold Nov 2022£250,000 | 3 Bed House13, Tyddyn Llwydyn, Caernarfon, LL55 2LX13, Tyddyn Llwydyn, Caernarfon, LL55 2LX
• Sold Jan 2022£255,000 | 3 Bed House61, Glan Seiont, Caernarfon, LL55 2DX61, Glan Seiont, Caernarfon, LL55 2DX
• Sold Dec 2021£265,011 | 3 Bed House28, Tyddyn Llwydyn, Caernarfon, LL55 2LX28, Tyddyn Llwydyn, Caernarfon, LL55 2LX
• Sold Nov 2021£250,000 | 3 Bed House16, Glan Seiont, Caernarfon, LL55 2DX16, Glan Seiont, Caernarfon, LL55 2DX
• Sold Sep 2021£205,000 | 3 Bed House7, Caeau Bach, Caernarfon, LL55 2BZ7, Caeau Bach, Caernarfon, LL55 2BZ
• Sold Jul 2021£197,500 | 3 Bed House27, Ffordd Eryri, Caernarfon, LL55 2UR27, Ffordd Eryri, Caernarfon, LL55 2UR
• Sold Feb 2019£155,000 | 3 Bed House52, Ffordd Eryri, Caernarfon, LL55 2UR52, Ffordd Eryri, Caernarfon, LL55 2UR
• Sold Aug 2016£190,000 | 3 Bed House60, Glan Seiont, Caernarfon, LL55 2DX60, Glan Seiont, Caernarfon, LL55 2DX
• Sold Sep 2013£152,500 | 3 Bed House39, Caeau Bach, Caernarfon, LL55 2BZ39, Caeau Bach, Caernarfon, LL55 2BZ
• Sold Jul 2012£190,000 | 3 Bed House70, Glan Seiont, Caernarfon, LL55 2DX70, Glan Seiont, Caernarfon, LL55 2DX
• Sold Feb 2007£190,000 | 3 Bed House65, Glan Seiont, Caernarfon, LL55 2DX65, Glan Seiont, Caernarfon, LL55 2DX

Our analysis of the public data ranks 67, Glan Seiont, Caernarfon as the 33rd largest and the 23rd most expensive of the 54 addresses on Glan Seiont, Caernarfon, LL55.

Against the LL55 postcode district average, it is £54k more expensive than the typical property.

• Llanfairpwll

  |

  10.4 km away
• Bangor (Gwynedd)

  |

  12.9 km away
• Bodorgan

  |

  13.2 km away

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