According to data from HM Land Registry, Fach Goch, Caernarfon sits on a plot of 1,002 m².

We have plot size data on 32 out of 45 other houses in the postcode and Fach Goch, Caernarfon sits on the 3rd largest plot.

Fach Goch, Caernarfon has an Energy Performance Rating (EPC) of G. This is based on the most recent assessment, dated 08 Aug 2014.

The property is not connected to mains gas and has single glazed windows. It is heated using a boiler and radiators (oil).

According to HM Land Registry, Fach Goch, Caernarfon was last sold on 29th April 2016 for £155,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since April 2016, the market for similar properties has risen by 29.6%.

• Sold Apr 2016£155,000

According to the Land Registry and our network of Estate Agents, there have been 26 sales of properties similar to Fach Goch, Caernarfon within a radius of 3.8 kilometres since 2007.

The most recent example is Craig Y Don, Caernarfon, LL54 7EU, a freehold house which sold for £224,500 on the 13th October 2025.

Read more about house prices in LL55.

• Sold Oct 2025£224,500 | 3 Bed HouseCraig Y Don, Caernarfon, LL54 7EUCraig Y Don, Caernarfon, LL54 7EU
• Sold May 2025£260,000 | 4 Bed House2 Caeau Uchaf, Caernarfon, LL54 7HR2 Caeau Uchaf, Caernarfon, LL54 7HR
• Sold Nov 2024£190,000 | 4 Bed HouseCaer Odyn, Caernarfon, LL54 7PBCaer Odyn, Caernarfon, LL54 7PB
• Sold Jun 2024£250,000 | 3 Bed HouseArfon House, Caernarfon, LL54 7UNArfon House, Caernarfon, LL54 7UN
• Sold Apr 2024£250,000 | 4 Bed HouseLlys Gwyrfai, Caernarfon, LL55 4YULlys Gwyrfai, Caernarfon, LL55 4YU
• Sold Aug 2023£220,000 | 3 Bed HouseGlanrafon Hen, Caernarfon, LL54 7HDGlanrafon Hen, Caernarfon, LL54 7HD
• Sold Jan 2023£192,500 | 4 Bed HouseAwelon, Caernarfon, LL54 7LUAwelon, Caernarfon, LL54 7LU
• Sold Nov 2022£260,000 | 3 Bed HouseArdref, Caernarfon, LL55 4BJArdref, Caernarfon, LL55 4BJ
• Sold Oct 2022£297,500 | 4 Bed HouseOakleigh, Caernarfon, LL55 4RUOakleigh, Caernarfon, LL55 4RU
• Sold Dec 2021£241,100 | 4 Bed HousePentre Gwyn, Caernarfon, LL54 7AJPentre Gwyn, Caernarfon, LL54 7AJ
• Sold Jul 2021£259,000 | 4 Bed HouseBryn Derwen, Caernarfon, LL55 4YUBryn Derwen, Caernarfon, LL55 4YU
• Sold Jun 2021£231,500 | 3 Bed HouseTan Y Rhiw, Caernarfon, LL54 7RATan Y Rhiw, Caernarfon, LL54 7RA
• Sold May 2021£275,000 | 4 Bed HouseAber Alaw, Caernarfon, LL54 7HLAber Alaw, Caernarfon, LL54 7HL
• Sold Sep 2020£240,000 | 4 Bed HouseBryn Mor, Caernarfon, LL54 7HRBryn Mor, Caernarfon, LL54 7HR
• Sold Feb 2020£172,000 | 3 Bed HouseGwyndy, Caernarfon, LL54 7EYGwyndy, Caernarfon, LL54 7EY
• Sold Jan 2018£160,000 | 4 Bed House3 Caeau Uchaf, Caernarfon, LL54 7HR3 Caeau Uchaf, Caernarfon, LL54 7HR
• Sold Feb 2017£183,000 | 4 Bed HouseGwel Y Grug, Caernarfon, LL55 4YUGwel Y Grug, Caernarfon, LL55 4YU
• Sold Apr 2013£160,000 | 3 Bed HouseBryn Myfyr, Caernarfon, LL54 7HDBryn Myfyr, Caernarfon, LL54 7HD
• Sold Dec 2009£238,000 | 3 Bed HouseHafod Oleu Uchaf, Caernarfon, LL55 4EXHafod Oleu Uchaf, Caernarfon, LL55 4EX
• Sold Apr 2007£147,000 | 3 Bed HouseGoleufryn, Caernarfon, LL55 4YYGoleufryn, Caernarfon, LL55 4YY

Waunfawr, Caernarfon, LL55 has a total of 400 addresses. According to our analysis of all the public data, Fach Goch, Caernarfon is the 147th largest and the 260th most expensive property on the street.

When compared to the postcode district it is £4k more expensive than the average property in LL55.

• Llanfairpwll

  |

  11.9 km away
• Bangor (Gwynedd)

  |

  13.1 km away
• Bodorgan

  |

  17.0 km away

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