According to data from HM Land Registry, Gelli, Caernarfon sits on a plot of 473 m².

We have plot size data on 10 out of 15 other houses in the postcode and Gelli, Caernarfon sits on the 5th largest plot.

Gelli, Caernarfon has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 09 Mar 2011.

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, Gelli, Caernarfon was last sold on 17th January 2018 for £215,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since January 2018, the market for similar properties has risen by 67.6%.

According to the Land Registry and our network of Estate Agents, there have been 66 sales of properties similar to Gelli, Caernarfon within a radius of 1.1 kilometres since 2008.

The most recent example is 25, Bryn Rhos, Caernarfon, LL55 2BT, a freehold house which sold for £267,500 on the 27th January 2026.

Read more about house prices in LL55.

• Sold Jan 2026£267,500 | 3 Bed House25, Bryn Rhos, Caernarfon, LL55 2BT25, Bryn Rhos, Caernarfon, LL55 2BT
• Sold May 2025£330,000 | 4 Bed HouseGwynfa, Bethel Road, Caernarfon, LL55 1EBGwynfa, Bethel Road, Caernarfon, LL55 1EB
• Sold Feb 2025£315,000 | 3 Bed House1, Llain Y Felin, Caernarfon, LL55 2BG1, Llain Y Felin, Caernarfon, LL55 2BG
• Sold Mar 2024£335,000 | 3 Bed House48, Cae Gwyn, Caernarfon, LL55 1LL48, Cae Gwyn, Caernarfon, LL55 1LL
• Sold Apr 2023£380,000 | 3 Bed House40, Cae Gwyn, Caernarfon, LL55 1LL40, Cae Gwyn, Caernarfon, LL55 1LL
• Sold Feb 2023£250,000 | 3 Bed HouseRoma, Bethel Road, Caernarfon, LL55 1EBRoma, Bethel Road, Caernarfon, LL55 1EB
• Sold Apr 2022£262,000 | 3 Bed HouseHyfrydle, Bethel Road, Caernarfon, LL55 1EBHyfrydle, Bethel Road, Caernarfon, LL55 1EB
• Sold Mar 2022£325,000 | 3 Bed HouseNoddfa, Cae Garw Road, Caernarfon, LL55 2BWNoddfa, Cae Garw Road, Caernarfon, LL55 2BW
• Sold Feb 2022£200,000 | 3 Bed House26, Cae Berllan, Caernarfon, LL55 1HH26, Cae Berllan, Caernarfon, LL55 1HH
• Sold Jan 2022£303,000 | 3 Bed House14, Cae Berllan, Caernarfon, LL55 1HH14, Cae Berllan, Caernarfon, LL55 1HH
• Sold Nov 2021£265,000 | 3 Bed HouseDaskenka, Pengelli Wyn Estate, Caernarfon, LL55 1EADaskenka, Pengelli Wyn Estate, Caernarfon, LL55 1EA
• Sold Oct 2021£300,000 | 3 Bed House12, Bryn Rhos, Caernarfon, LL55 2BT12, Bryn Rhos, Caernarfon, LL55 2BT
• Sold Feb 2020£225,500 | 3 Bed HouseBron Y Gaer, Bethel Road, Caernarfon, LL55 1DYBron Y Gaer, Bethel Road, Caernarfon, LL55 1DY
• Sold Jul 2018£185,000 | 3 Bed HouseCilgwyn, Pengelli Wyn Estate, Caernarfon, LL55 1EACilgwyn, Pengelli Wyn Estate, Caernarfon, LL55 1EA
• Sold Dec 2016£180,000 | 3 Bed HouseWenallt, Pengelli Wyn Estate, Caernarfon, LL55 1EAWenallt, Pengelli Wyn Estate, Caernarfon, LL55 1EA
• Sold Aug 2015£236,000 | 3 Bed HouseRhandir, Pengelli Wyn Estate, Caernarfon, LL55 1EARhandir, Pengelli Wyn Estate, Caernarfon, LL55 1EA
• Sold Sep 2013£195,000 | 3 Bed HouseArenig, Bethel Road, Caernarfon, LL55 1DUArenig, Bethel Road, Caernarfon, LL55 1DU
• Sold Mar 2012£225,000 | 3 Bed House7, Bryn Rhos, Caernarfon, LL55 2BT7, Bryn Rhos, Caernarfon, LL55 2BT
• Sold Jan 2012£220,000 | 3 Bed HouseRhiwlas, Pengelli Wyn Estate, Caernarfon, LL55 1EARhiwlas, Pengelli Wyn Estate, Caernarfon, LL55 1EA
• Sold Dec 2008£175,000 | 3 Bed HouseHafan, Bethel Road, Caernarfon, LL55 1EBHafan, Bethel Road, Caernarfon, LL55 1EB

Pengelli Wyn Estate, Caernarfon, LL55 has a total of 15 addresses. According to our analysis of all the public data, Gelli, Caernarfon is the 5th largest and the 5th most expensive property on the street.

When compared to the postcode district it is £52k more expensive than the average property in LL55.

• Llanfairpwll

  |

  8.7 km away
• Bangor (Gwynedd)

  |

  11.5 km away
• Bodorgan

  |

  12.5 km away

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