8, Caernarfon occupies a 278 m² plot as recorded by HM Land Registry.

Of the 5 other houses in this postcode, 2 have recorded plot sizes, and this one ranks as the 2nd largest.

8, Caernarfon has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 09 Nov 2008.

The property is not connected to mains gas and has fully double glazed windows. It is heated using electric storage heaters.

8, Caernarfon last changed hands on 27th July 2018, selling for £122,000. 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 11.3% since July 2018.

Land Registry records and our Estate Agent network show 28 sales of comparable properties within 4.3 kilometres of 8, Caernarfon since 2007.

Most recently, 28, Ty Du Road, Caernarfon, LL55 4LH, a freehold house, sold at £135,000 on the 20th January 2026.

Read more about house prices in LL55.

• Sold Jan 2026£135,000 | 2 Bed House28, Ty Du Road, Caernarfon, LL55 4LH28, Ty Du Road, Caernarfon, LL55 4LH
• Sold Jun 2025£140,000 | 3 Bed House6, Bethesda Street, Caernarfon, LL55 4LD6, Bethesda Street, Caernarfon, LL55 4LD
• Sold Mar 2025£195,000 | 2 Bed House14, Ty Du Road, Caernarfon, LL55 4LH14, Ty Du Road, Caernarfon, LL55 4LH
• Sold Jan 2024£130,000 | 2 Bed House20, Llainwen Isaf, Caernarfon, LL55 4LG20, Llainwen Isaf, Caernarfon, LL55 4LG
• Sold Oct 2023£245,000 | 2 Bed House4, Llainwen Uchaf, Caernarfon, LL55 4LL4, Llainwen Uchaf, Caernarfon, LL55 4LL
• Sold Oct 2023£114,000 | 2 Bed House11, Cambrian Terrace, Caernarfon, LL55 4HT11, Cambrian Terrace, Caernarfon, LL55 4HT
• Sold Jun 2023£150,000 | 2 Bed House5, Yankee Street, Caernarfon, LL55 4HU5, Yankee Street, Caernarfon, LL55 4HU
• Sold May 2022£140,500 | 2 Bed HouseBron Eryri, Caernarfon, LL55 3NRBron Eryri, Caernarfon, LL55 3NR
• Sold Jan 2022£167,500 | 2 Bed House9, Ty Du Road, Caernarfon, LL55 4HD9, Ty Du Road, Caernarfon, LL55 4HD
• Sold Nov 2021£193,500 | 3 Bed House6, Charlotte Street, Caernarfon, LL55 4ER6, Charlotte Street, Caernarfon, LL55 4ER
• Sold Oct 2021£210,000 | 2 Bed House2, Ceunant Street, Caernarfon, LL55 4SP2, Ceunant Street, Caernarfon, LL55 4SP
• Sold Dec 2016£85,000 | 2 Bed House4, Ceunant Street, Caernarfon, LL55 4SP4, Ceunant Street, Caernarfon, LL55 4SP
• Sold Jun 2016£115,000 | 2 Bed House12, Ceunant Street, Caernarfon, LL55 4SP12, Ceunant Street, Caernarfon, LL55 4SP
• Sold Oct 2015£110,000 | 2 Bed House3, Field Terrace, Caernarfon, LL55 4HH3, Field Terrace, Caernarfon, LL55 4HH
• Sold Apr 2015£81,000 | 2 Bed House7, Rock Terrace, Caernarfon, LL55 4LA7, Rock Terrace, Caernarfon, LL55 4LA
• Sold Mar 2014£124,250 | 2 Bed House3, Llainwen Uchaf, Caernarfon, LL55 4LL3, Llainwen Uchaf, Caernarfon, LL55 4LL
• Sold Oct 2012£104,000 | 2 Bed House43, Newton Street, Caernarfon, LL55 4HN43, Newton Street, Caernarfon, LL55 4HN
• Sold Feb 2011£115,000 | 2 Bed House6, Yankee Street, Caernarfon, LL55 4HU6, Yankee Street, Caernarfon, LL55 4HU
• Sold Nov 2009£89,000 | 2 Bed House22, Maes Padarn, Caernarfon, LL55 4TD22, Maes Padarn, Caernarfon, LL55 4TD
• Sold Oct 2007£71,000 | 3 Bed House16, Snowdon Street, Caernarfon, LL55 4HE16, Snowdon Street, Caernarfon, LL55 4HE

Our analysis of the public data ranks 8, Caernarfon as the 7th largest and the most expensive of the 7 addresses on Pentre Castell, Llanberis, Caernarfon, LL55.

Against the LL55 postcode district average, it is £51k less expensive than the typical property.

• Bangor (Gwynedd)

  |

  12.0 km away
• Llanfairpwll

  |

  13.4 km away
• Roman Bridge

  |

  15.1 km away

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