According to data from HM Land Registry, 8, Glanffynnon, Caernarfon sits on a plot of 299 m².

We have plot size data on 9 out of 14 other houses in the postcode and 8, Glanffynnon, Caernarfon sits on the 9th largest plot.

8, Glanffynnon, Caernarfon has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 06 Oct 2013.

The property is not 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, 8, Glanffynnon, Caernarfon was last sold on 10th July 2023 for £200,000 and was recorded as a freehold house.

The property has had 3 sales since 1995.

Since July 2023, the market for similar properties has dropped by 1.2%.

• Sold Jul 2023£200,000
• Sold Jul 2019£175,000
• Sold Sep 1999£54,750

According to the Land Registry and our network of Estate Agents, there have been 113 sales of properties similar to 8, Glanffynnon, Caernarfon within a radius of 2.5 kilometres since 2009.

The most recent example is 50, Nant Y Glyn, Caernarfon, LL55 4AH, a freehold house which sold for £235,000 on the 17th February 2026.

Read more about house prices in LL55.

• Sold Feb 2026£235,000 | 3 Bed House50, Nant Y Glyn, Caernarfon, LL55 4AH50, Nant Y Glyn, Caernarfon, LL55 4AH
• Sold Jan 2026£205,000 | 3 Bed House24, Glanffynnon, Caernarfon, LL55 4PR24, Glanffynnon, Caernarfon, LL55 4PR
• Sold Dec 2025£160,000 | 3 Bed House20, Nant Y Glyn, Caernarfon, LL55 4AH20, Nant Y Glyn, Caernarfon, LL55 4AH
• Sold Aug 2025£250,000 | 3 Bed House23, Nant Y Glyn, Caernarfon, LL55 4AH23, Nant Y Glyn, Caernarfon, LL55 4AH
• Sold Aug 2025£190,000 | 3 Bed House29, Glanffynnon, Caernarfon, LL55 4PR29, Glanffynnon, Caernarfon, LL55 4PR
• Sold Jul 2024£225,000 | 3 Bed House54, Glanffynnon, Caernarfon, LL55 4PR54, Glanffynnon, Caernarfon, LL55 4PR
• Sold Jul 2023£225,000 | 3 Bed House7, Glanffynnon, Caernarfon, LL55 4PS7, Glanffynnon, Caernarfon, LL55 4PS
• Sold Jul 2023£215,000 | 3 Bed House22, Minffordd, Caernarfon, LL55 4PU22, Minffordd, Caernarfon, LL55 4PU
• Sold Sep 2022£225,000 | 3 Bed House27, Glanffynnon, Caernarfon, LL55 4PR27, Glanffynnon, Caernarfon, LL55 4PR
• Sold Jul 2022£241,855 | 3 Bed House16, Glanffynnon, Caernarfon, LL55 4PS16, Glanffynnon, Caernarfon, LL55 4PS
• Sold Jul 2022£240,000 | 3 Bed House39, Glanffynnon, Caernarfon, LL55 4PR39, Glanffynnon, Caernarfon, LL55 4PR
• Sold Mar 2021£195,000 | 3 Bed House8, Mountain View, Caernarfon, LL55 4PL8, Mountain View, Caernarfon, LL55 4PL
• Sold Mar 2021£179,950 | 3 Bed House28, Glanffynnon, Caernarfon, LL55 4PR28, Glanffynnon, Caernarfon, LL55 4PR
• Sold Nov 2020£169,950 | 3 Bed House37, Glanffynnon, Caernarfon, LL55 4PR37, Glanffynnon, Caernarfon, LL55 4PR
• Sold Jul 2019£163,000 | 3 Bed House17, Glanffynnon, Caernarfon, LL55 4PS17, Glanffynnon, Caernarfon, LL55 4PS
• Sold Jun 2019£175,000 | 3 Bed House13, Minffordd, Caernarfon, LL55 4PU13, Minffordd, Caernarfon, LL55 4PU
• Sold Apr 2018£177,000 | 3 Bed House3, Afon Rhos Estate, Caernarfon, LL55 4SE3, Afon Rhos Estate, Caernarfon, LL55 4SE
• Sold Nov 2017£152,500 | 3 Bed House10, Afon Rhos Estate, Caernarfon, LL55 4SE10, Afon Rhos Estate, Caernarfon, LL55 4SE
• Sold Jan 2017£175,000 | 3 Bed House25, Glanffynnon, Caernarfon, LL55 4PR25, Glanffynnon, Caernarfon, LL55 4PR
• Sold Dec 2009£145,000 | 3 Bed House42, Glanffynnon, Caernarfon, LL55 4PR42, Glanffynnon, Caernarfon, LL55 4PR

Glanffynnon, Llanrug, Caernarfon, LL55 has a total of 62 addresses. According to our analysis of all the public data, 8, Glanffynnon, Caernarfon is the 35th largest and the 29th most expensive property on the street.

When compared to the postcode district it is £5k more expensive than the average property in LL55.

• Llanfairpwll

  |

  8.4 km away
• Bangor (Gwynedd)

  |

  9.2 km away
• Bodorgan

  |

  16.5 km away

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