12, Hill Street, Caernarfon occupies a 64 m² plot as recorded by HM Land Registry.

Of the 20 other houses in this postcode, 16 have recorded plot sizes, and this one ranks as the 16th largest.

12, Hill Street, Caernarfon has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 25 Jul 2022.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

12, Hill Street, Caernarfon last changed hands on 20th December 2022, selling for £165,000. 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 dropped by 0.4% since December 2022.

• Sold Dec 2022£165,000
• Sold Mar 2006£103,000
• Sold Apr 1999£37,000

Land Registry records and our Estate Agent network show 120 sales of comparable properties within 530 metres of 12, Hill Street, Caernarfon since 2021.

Most recently, 9, Hampton Road, Caernarfon, LL55 1BP, a freehold house, sold at £169,000 on the 29th May 2026.

Read more about house prices in LL55.

• Sold May 2026£169,000 | 3 Bed House9, Hampton Road, Caernarfon, LL55 1BP9, Hampton Road, Caernarfon, LL55 1BP
• Sold Feb 2026£162,000 | 3 Bed House45, Eleanor Street, Caernarfon, LL55 1PG45, Eleanor Street, Caernarfon, LL55 1PG
• Sold Feb 2026£180,000 | 3 Bed House28, Victoria Street, Caernarfon, LL55 1PN28, Victoria Street, Caernarfon, LL55 1PN
• Sold Aug 2025£195,000 | 3 Bed House11, Hampton Road, Caernarfon, LL55 1BP11, Hampton Road, Caernarfon, LL55 1BP
• Sold Jun 2025£165,000 | 3 Bed House10, Eleanor Street, Caernarfon, LL55 1PG10, Eleanor Street, Caernarfon, LL55 1PG
• Sold Jun 2025£157,000 | 3 Bed House53, Eleanor Street, Caernarfon, LL55 1PG53, Eleanor Street, Caernarfon, LL55 1PG
• Sold Mar 2025£150,000 | 3 Bed House38, Victoria Street, Caernarfon, LL55 1PN38, Victoria Street, Caernarfon, LL55 1PN
• Sold Feb 2025£168,500 | 3 Bed House6, Edward Street, Caernarfon, LL55 1PH6, Edward Street, Caernarfon, LL55 1PH
• Sold Jan 2025£165,000 | 3 Bed House7, Edward Street, Caernarfon, LL55 1PH7, Edward Street, Caernarfon, LL55 1PH
• Sold Dec 2024£158,000 | 3 Bed House21, Edward Street, Caernarfon, LL55 1PH21, Edward Street, Caernarfon, LL55 1PH
• Sold Nov 2024£145,000 | 3 Bed House34, Eleanor Street, Caernarfon, LL55 1PG34, Eleanor Street, Caernarfon, LL55 1PG
• Sold Oct 2024£170,000 | 3 Bed House9, Edward Street, Caernarfon, LL55 1PH9, Edward Street, Caernarfon, LL55 1PH
• Sold Sep 2024£167,500 | 3 Bed House41, Victoria Street, Caernarfon, LL55 1PN41, Victoria Street, Caernarfon, LL55 1PN
• Sold Aug 2024£140,000 | 3 Bed House14, Victoria Street, Caernarfon, LL55 1PN14, Victoria Street, Caernarfon, LL55 1PN
• Sold Apr 2024£147,000 | 3 Bed House29, Victoria Street, Caernarfon, LL55 1PN29, Victoria Street, Caernarfon, LL55 1PN
• Sold Feb 2024£133,000 | 3 Bed House10, Edward Street, Caernarfon, LL55 1PH10, Edward Street, Caernarfon, LL55 1PH
• Sold Sep 2023£155,000 | 3 Bed House15, Eleanor Street, Caernarfon, LL55 1PG15, Eleanor Street, Caernarfon, LL55 1PG
• Sold Jul 2022£160,000 | 3 Bed House8, Hill Street, Caernarfon, LL55 1PL8, Hill Street, Caernarfon, LL55 1PL
• Sold Oct 2021£143,000 | 3 Bed House10, Hill Street, Caernarfon, LL55 1PL10, Hill Street, Caernarfon, LL55 1PL
• Sold Jul 2021£147,500 | 3 Bed House5, Hill Street, Caernarfon, LL55 1PL5, Hill Street, Caernarfon, LL55 1PL

Our analysis of the public data ranks 12, Hill Street, Caernarfon as the 3rd largest and the 4th most expensive of the 20 addresses on Hill Street, Caernarfon, LL55.

Against the LL55 postcode district average, it is £42k less expensive than the typical property.

• Llanfairpwll

  |

  9.7 km away
• Bodorgan

  |

  12.1 km away
• Bangor (Gwynedd)

  |

  12.6 km away

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