HM Land Registry records the plot of land for Gwynfa, Caernarfon as measuring 201 m².

That makes it the 12th largest plot in the postcode, where 18 of the 22 other houses have recorded plot data.

Gwynfa, Caernarfon has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 24 Nov 2022.

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

The most recent sale of Gwynfa, Caernarfon completed on 2nd June 2023 at £122,500 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 37.6% over the period since June 2023.

• Sold Jun 2023£122,500

Since 2014 121 properties similar to Gwynfa, Caernarfon have sold within a radius of 2.6 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 30th April 2026, was Bron Eifion, Caernarfon, LL54 7BD, a freehold house which sold for £130,000.

Read more about house prices in LL54.

• Sold Apr 2026£130,000 | 3 Bed HouseBron Eifion, Caernarfon, LL54 7BDBron Eifion, Caernarfon, LL54 7BD
• Sold Feb 2026£140,000 | 3 Bed House23, Rhiwlas Road, Caernarfon, LL54 6HU23, Rhiwlas Road, Caernarfon, LL54 6HU
• Sold Nov 2025£125,000 | 3 Bed House15, Cavour Street, Caernarfon, LL54 6AW15, Cavour Street, Caernarfon, LL54 6AW
• Sold Nov 2024£149,000 | 3 Bed House1 Bron Arfon, Caernarfon, LL54 7AD1 Bron Arfon, Caernarfon, LL54 7AD
• Sold Jun 2024£139,000 | 3 Bed House5, Rhiwlas Road, Caernarfon, LL54 6HU5, Rhiwlas Road, Caernarfon, LL54 6HU
• Sold May 2024£120,000 | 3 Bed House6 Brynhyfryd Terrace, Caernarfon, LL54 7AE6 Brynhyfryd Terrace, Caernarfon, LL54 7AE
• Sold Mar 2024£96,000 | 3 Bed House52, Coed Madog Road, Caernarfon, LL54 6HR52, Coed Madog Road, Caernarfon, LL54 6HR
• Sold Nov 2023£150,000 | 3 Bed House23, Tai Nantlle, Caernarfon, LL54 6BE23, Tai Nantlle, Caernarfon, LL54 6BE
• Sold Oct 2023£120,000 | 3 Bed House14, Coed Madog Road, Caernarfon, LL54 6HR14, Coed Madog Road, Caernarfon, LL54 6HR
• Sold Sep 2023£125,000 | 3 Bed House29, Coed Madog Road, Caernarfon, LL54 6HR29, Coed Madog Road, Caernarfon, LL54 6HR
• Sold Apr 2022£165,000 | 3 Bed HouseAnwylfa, Caernarfon, LL54 7ABAnwylfa, Caernarfon, LL54 7AB
• Sold Dec 2021£375,000 | 3 Bed HouseTyddyn Sais, Caernarfon, LL54 7PTTyddyn Sais, Caernarfon, LL54 7PT
• Sold Nov 2020£155,000 | 3 Bed HouseMin Y Nant, Caernarfon, LL54 7BDMin Y Nant, Caernarfon, LL54 7BD
• Sold Jun 2019£98,000 | 3 Bed House2 Pisgah Terrace, Caernarfon, LL54 7RL2 Pisgah Terrace, Caernarfon, LL54 7RL
• Sold Aug 2018£85,000 | 3 Bed HouseTalarfon, Caernarfon, LL54 7DSTalarfon, Caernarfon, LL54 7DS
• Sold Aug 2018£70,000 | 3 Bed House9, Maes Hyfryd, Caernarfon, LL54 7RS9, Maes Hyfryd, Caernarfon, LL54 7RS
• Sold Mar 2018£95,000 | 3 Bed HouseTan Y Gerddi, Caernarfon, LL54 7ABTan Y Gerddi, Caernarfon, LL54 7AB
• Sold Sep 2017£116,000 | 3 Bed House1 Dolawen Terrace, Caernarfon, LL54 7PT1 Dolawen Terrace, Caernarfon, LL54 7PT
• Sold Nov 2014£79,995 | 3 Bed House11, Maes Hyfryd, Caernarfon, LL54 7RS11, Maes Hyfryd, Caernarfon, LL54 7RS
• Sold Nov 2014£77,000 | 3 Bed HouseLlys For, Caernarfon, LL54 7AALlys For, Caernarfon, LL54 7AA

Of the 207 addresses on Carmel, Caernarfon, LL54, Gwynfa, Caernarfon comes out as the 151st largest and the 178th most expensive in our analysis of the public data.

It is also £85k less expensive than the average property across the LL54 district.

• Llanfairpwll

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  16.7 km away
• Criccieth

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  17.2 km away
• Porthmadog

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  17.5 km away

The flood risk here is rated Very Low, based on Environment Agency data.