According to data from HM Land Registry, 31, Garnon Street, Caernarfon sits on a plot of 52 m².

We have plot size data on 12 out of 29 other houses in the postcode and 31, Garnon Street, Caernarfon sits on the 10th largest plot.

31, Garnon Street, Caernarfon has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 02 Feb 2017.

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

According to HM Land Registry, 31, Garnon Street, Caernarfon was last sold on 27th July 2021 for £117,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since July 2021, the market for similar properties has risen by 66.1%.

• Sold Jul 2021£117,000
• Sold Apr 2018£53,000

According to the Land Registry and our network of Estate Agents, there have been 133 sales of properties similar to 31, Garnon Street, Caernarfon within a radius of 560 metres since 2020.

The most recent example is 15, Snowdon Street, Caernarfon, LL55 2RD, a freehold house which sold for £150,000 on the 5th June 2026.

Read more about house prices in LL55.

• Sold Jun 2026£150,000 | 3 Bed House15, Snowdon Street, Caernarfon, LL55 2RD15, Snowdon Street, Caernarfon, LL55 2RD
• 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 Dec 2025£147,500 | 3 Bed House34, Margaret Street, Caernarfon, LL55 1NB34, Margaret Street, Caernarfon, LL55 1NB
• Sold Jun 2025£106,000 | 3 Bed House7, Tithebarn Street, Caernarfon, LL55 2RF7, Tithebarn Street, Caernarfon, LL55 2RF
• Sold Feb 2025£250,000 | 3 Bed HouseShalimar, St. Helens Road, Caernarfon, LL55 2YDShalimar, St. Helens Road, Caernarfon, LL55 2YD
• Sold Oct 2024£136,500 | 3 Bed House6, St. Helens Street, Caernarfon, LL55 2HU6, St. Helens Street, Caernarfon, LL55 2HU
• Sold Oct 2024£90,000 | 3 Bed House28, William Street, Caernarfon, LL55 1ND28, William Street, Caernarfon, LL55 1ND
• Sold Sep 2024£151,000 | 3 Bed House6, Pool Street, Caernarfon, LL55 2AB6, Pool Street, Caernarfon, LL55 2AB
• Sold Jul 2024£111,000 | 3 Bed House37, William Street, Caernarfon, LL55 1ND37, William Street, Caernarfon, LL55 1ND
• Sold Jun 2024£90,000 | 3 Bed House9, Assheton Terrace, Caernarfon, LL55 2LD9, Assheton Terrace, Caernarfon, LL55 2LD
• Sold Jun 2024£132,500 | 3 Bed House15, Margaret Street, Caernarfon, LL55 1NB15, Margaret Street, Caernarfon, LL55 1NB
• Sold Jun 2024£111,500 | 3 Bed House13, Assheton Terrace, Caernarfon, LL55 2LD13, Assheton Terrace, Caernarfon, LL55 2LD
• Sold Apr 2024£140,000 | 3 Bed House19, Snowdon Street, Caernarfon, LL55 2RD19, Snowdon Street, Caernarfon, LL55 2RD
• Sold Jun 2022£135,000 | 3 Bed House23, New Street, Caernarfon, LL55 2PU23, New Street, Caernarfon, LL55 2PU
• 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 Jan 2021£90,000 | 3 Bed House35, Assheton Terrace, Caernarfon, LL55 2LD35, Assheton Terrace, Caernarfon, LL55 2LD
• Sold Jan 2021£120,000 | 3 Bed House27, Snowdon Street, Caernarfon, LL55 2RD27, Snowdon Street, Caernarfon, LL55 2RD
• Sold May 2020£91,000 | 3 Bed House3, Snowdon Street, Caernarfon, LL55 2RD3, Snowdon Street, Caernarfon, LL55 2RD

Garnon Street, Caernarfon, LL55 has a total of 29 addresses. According to our analysis of all the public data, 31, Garnon Street, Caernarfon is the 29th largest and the 29th most expensive property on the street.

When compared to the postcode district it is £90k less expensive than the average property in LL55.

• Llanfairpwll

  |

  10.1 km away
• Bodorgan

  |

  12.2 km away
• Bangor (Gwynedd)

  |

  13.0 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.