HM Land Registry records the plot of land for Gwelfor, Caernarfon as measuring 695 m².

That makes it the 6th largest plot in the postcode, where 17 of the 26 other houses have recorded plot data.

Gwelfor, Caernarfon has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 06 May 2010.

The property is not connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (oil).

Since 2007 48 properties similar to Gwelfor, Caernarfon have sold within a radius of 3.7 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 30th April 2026, was 9, Llys Y Waun, Caernarfon, LL55 4ZA, a freehold house which sold for £295,000.

Read more about house prices in LL55.

• Sold Apr 2026£295,000 | 3 Bed House9, Llys Y Waun, Caernarfon, LL55 4ZA9, Llys Y Waun, Caernarfon, LL55 4ZA
• Sold Apr 2025£410,000 | 3 Bed HouseBron Hafod, Caernarfon, LL55 4RYBron Hafod, Caernarfon, LL55 4RY
• Sold Jun 2024£257,500 | 3 Bed House18, Llys Y Waun, Caernarfon, LL55 4ZA18, Llys Y Waun, Caernarfon, LL55 4ZA
• Sold Jul 2023£365,000 | 3 Bed HouseDinas, Caernarfon, LL55 4EXDinas, Caernarfon, LL55 4EX
• Sold Dec 2022£290,000 | 3 Bed HouseCae Gorlan, Caernarfon, LL55 4EXCae Gorlan, Caernarfon, LL55 4EX
• Sold Nov 2022£220,000 | 3 Bed HouseY Dalar Deg, Caernarfon, LL55 4YSY Dalar Deg, Caernarfon, LL55 4YS
• Sold Dec 2021£250,000 | 3 Bed HouseTy Pella, Caernarfon, LL55 4EXTy Pella, Caernarfon, LL55 4EX
• Sold Sep 2019£220,000 | 3 Bed HouseGlan Gwyrfai, Caernarfon, LL55 4AXGlan Gwyrfai, Caernarfon, LL55 4AX
• Sold Oct 2018£166,000 | 3 Bed HouseGlan Aber, Caernarfon, LL55 4EZGlan Aber, Caernarfon, LL55 4EZ
• Sold May 2018£209,500 | 3 Bed House4, Llys Y Waun, Caernarfon, LL55 4ZA4, Llys Y Waun, Caernarfon, LL55 4ZA
• Sold Jul 2016£175,000 | 3 Bed HousePant Hafodlas, Caernarfon, LL55 4RYPant Hafodlas, Caernarfon, LL55 4RY
• Sold Apr 2016£78,000 | 3 Bed HouseMenai View, Caernarfon, LL55 4EZMenai View, Caernarfon, LL55 4EZ
• Sold Mar 2014£200,000 | 3 Bed HousePant Y Gro, Caernarfon, LL55 4YUPant Y Gro, Caernarfon, LL55 4YU
• Sold Jun 2013£187,500 | 3 Bed House4, Pant Y Waun, Caernarfon, LL55 4LZ4, Pant Y Waun, Caernarfon, LL55 4LZ
• Sold Sep 2012£180,000 | 3 Bed HouseTy Isaf, Caernarfon, LL55 4RYTy Isaf, Caernarfon, LL55 4RY
• Sold May 2011£175,000 | 3 Bed House11, Llys Y Waun, Caernarfon, LL55 4ZA11, Llys Y Waun, Caernarfon, LL55 4ZA
• Sold Dec 2010£193,000 | 3 Bed House5, Llys Y Waun, Caernarfon, LL55 4ZA5, Llys Y Waun, Caernarfon, LL55 4ZA
• Sold Nov 2010£184,500 | 3 Bed House6, Llys Y Waun, Caernarfon, LL55 4ZA6, Llys Y Waun, Caernarfon, LL55 4ZA
• Sold Sep 2010£176,000 | 3 Bed House1, Llys Y Waun, Caernarfon, LL55 4ZA1, Llys Y Waun, Caernarfon, LL55 4ZA
• Sold Apr 2007£174,000 | 3 Bed HouseGorwel Y Mor, Caernarfon, LL55 4DXGorwel Y Mor, Caernarfon, LL55 4DX

Of the 400 addresses on Waunfawr, Caernarfon, LL55, Gwelfor, Caernarfon comes out as the 236th largest and the 154th most expensive in our analysis of the public data.

It is also £83k more expensive than the average property across the LL55 district.

• Llanfairpwll

  |

  11.3 km away
• Bangor (Gwynedd)

  |

  12.2 km away
• Bodorgan

  |

  17.2 km away

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