21, Assheton Terrace, Caernarfon occupies a 64 m² plot as recorded by HM Land Registry.

Of the 26 other houses in this postcode, 24 have recorded plot sizes, and this one ranks as the 21st largest.

21, Assheton Terrace, Caernarfon has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 11 Jan 2022.

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

21, Assheton Terrace, Caernarfon last changed hands on 30th September 2011, selling for £100,000. 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 120.5% since September 2011.

• Sold Sep 2011£100,000
• Sold Apr 2011£75,000

Land Registry records and our Estate Agent network show 99 sales of comparable properties within 530 metres of 21, Assheton Terrace, Caernarfon since 2017.

Most recently, 47, Assheton Terrace, Caernarfon, LL55 2LD, a freehold house, sold at £146,250 on the 20th February 2026.

Read more about house prices in LL55.

• Sold Feb 2026£146,250 | 3 Bed House47, Assheton Terrace, Caernarfon, LL55 2LD47, Assheton Terrace, Caernarfon, LL55 2LD
• Sold Feb 2026£124,000 | 3 Bed House41, Assheton Terrace, Caernarfon, LL55 2LD41, Assheton Terrace, Caernarfon, LL55 2LD
• Sold Oct 2025£99,000 | 2 Bed House7, Hendre Street, Caernarfon, LL55 2HY7, Hendre Street, Caernarfon, LL55 2HY
• Sold Aug 2025£92,500 | 3 Bed House18, New Street, Caernarfon, LL55 2PU18, New Street, Caernarfon, LL55 2PU
• Sold May 2025£85,000 | 2 Bed House30, St. Helens Street, Caernarfon, LL55 2HU30, St. Helens Street, Caernarfon, LL55 2HU
• Sold Jun 2024£90,000 | 3 Bed House9, Assheton Terrace, Caernarfon, LL55 2LD9, Assheton Terrace, Caernarfon, LL55 2LD
• Sold Jun 2024£111,500 | 3 Bed House13, Assheton Terrace, Caernarfon, LL55 2LD13, Assheton Terrace, Caernarfon, LL55 2LD
• Sold Apr 2024£89,000 | 3 Bed House16, St. Helens Street, Caernarfon, LL55 2HU16, St. Helens Street, Caernarfon, LL55 2HU
• Sold Mar 2024£97,000 | 3 Bed House9, Hendre Street, Caernarfon, LL55 2HY9, Hendre Street, Caernarfon, LL55 2HY
• Sold Jan 2023£104,000 | 2 Bed House4, Hendre Street, Caernarfon, LL55 2HY4, Hendre Street, Caernarfon, LL55 2HY
• Sold Dec 2021£111,000 | 3 Bed House27, Assheton Terrace, Caernarfon, LL55 2LD27, Assheton Terrace, Caernarfon, LL55 2LD
• Sold Nov 2021£103,000 | 3 Bed House11, Assheton Terrace, Caernarfon, LL55 2LD11, Assheton Terrace, Caernarfon, LL55 2LD
• Sold Sep 2021£135,000 | 2 Bed House39, Snowdon Street, Caernarfon, LL55 2RD39, Snowdon Street, Caernarfon, LL55 2RD
• Sold Mar 2021£94,500 | 3 Bed House12, St. Helens Street, Caernarfon, LL55 2HU12, St. Helens Street, Caernarfon, LL55 2HU
• Sold Feb 2021£96,000 | 3 Bed House10, St. Helens Street, Caernarfon, LL55 2HU10, St. Helens Street, Caernarfon, LL55 2HU
• Sold Jan 2021£90,000 | 3 Bed House35, Assheton Terrace, Caernarfon, LL55 2LD35, Assheton Terrace, Caernarfon, LL55 2LD
• Sold Nov 2020£158,500 | 3 Bed House9, Dinorwic Street, Caernarfon, LL55 2RG9, Dinorwic Street, Caernarfon, LL55 2RG
• Sold Aug 2020£86,500 | 3 Bed House4, St. Helens Street, Caernarfon, LL55 2HU4, St. Helens Street, Caernarfon, LL55 2HU
• Sold Mar 2019£107,000 | 3 Bed House48, Hendre Street, Caernarfon, LL55 2HY48, Hendre Street, Caernarfon, LL55 2HY
• Sold Nov 2017£107,500 | 3 Bed House23, Assheton Terrace, Caernarfon, LL55 2LD23, Assheton Terrace, Caernarfon, LL55 2LD

Our analysis of the public data ranks 21, Assheton Terrace, Caernarfon as the 21st largest and the 21st most expensive of the 26 addresses on Assheton Terrace, Caernarfon, LL55.

Against the LL55 postcode district average, it is £95k less expensive than the typical property.

• Llanfairpwll

  |

  10.1 km away
• Bodorgan

  |

  12.4 km away
• Bangor (Gwynedd)

  |

  13.0 km away

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