Treflys, Caernarfon occupies a 1,762 m² plot as recorded by HM Land Registry.

Of the 32 other houses in this postcode, 22 have recorded plot sizes, and this one ranks as the 4th largest.

Treflys, Caernarfon last changed hands on 5th April 2007, selling for £249,950. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 28.2% since April 2007.

• Sold Apr 2007£249,950

Land Registry records and our Estate Agent network show 80 sales of comparable properties within 2.5 kilometres of Treflys, Caernarfon since 2007.

Most recently, Llwyn Onn, Station Road, Caernarfon, LL55 4AG, a freehold house, sold at £217,000 on the 14th February 2025.

Read more about house prices in LL55.

• Sold Feb 2025£217,000 | 4 Bed HouseLlwyn Onn, Station Road, Caernarfon, LL55 4AGLlwyn Onn, Station Road, Caernarfon, LL55 4AG
• Sold Jan 2025£250,000 | 3 Bed HouseGorswen, Caernarfon, LL55 3NTGorswen, Caernarfon, LL55 3NT
• Sold Nov 2024£275,000 | 4 Bed HouseCae Delyn, Caernarfon, LL55 4DECae Delyn, Caernarfon, LL55 4DE
• Sold Oct 2024£280,000 | 3 Bed HouseGorffwysfa, Caernarfon, LL55 3PWGorffwysfa, Caernarfon, LL55 3PW
• Sold Sep 2024£202,500 | 3 Bed House11, Bryn Eglwys, Caernarfon, LL55 3HE11, Bryn Eglwys, Caernarfon, LL55 3HE
• Sold Jul 2024£305,000 | 4 Bed HouseCaer Bythod Mawr, Caernarfon, LL55 3DECaer Bythod Mawr, Caernarfon, LL55 3DE
• Sold Nov 2023£280,000 | 3 Bed House5 California Terrace, Caernarfon, LL55 3DU5 California Terrace, Caernarfon, LL55 3DU
• Sold Nov 2022£355,000 | 4 Bed HouseTy Capel, Caernarfon, LL55 4DHTy Capel, Caernarfon, LL55 4DH
• Sold Nov 2021£170,000 | 3 Bed HouseSiop Gron, Caernarfon, LL55 3BSSiop Gron, Caernarfon, LL55 3BS
• Sold Mar 2021£220,000 | 3 Bed House2 Capel Brynrefail, Caernarfon, LL55 3NR2 Capel Brynrefail, Caernarfon, LL55 3NR
• Sold Oct 2020£140,000 | 3 Bed House1, Llys Alun, Caernarfon, LL55 3DD1, Llys Alun, Caernarfon, LL55 3DD
• Sold Sep 2017£155,000 | 3 Bed HouseMelin Fryn, Caernarfon, LL55 3NRMelin Fryn, Caernarfon, LL55 3NR
• Sold Oct 2016£140,000 | 3 Bed HouseGwel Y Mynydd, Caernarfon, LL55 3BSGwel Y Mynydd, Caernarfon, LL55 3BS
• Sold Nov 2015£138,400 | 3 Bed House2, Llys Alun, Caernarfon, LL55 3DD2, Llys Alun, Caernarfon, LL55 3DD
• Sold Nov 2015£110,000 | 4 Bed HouseHolsten House, Caernarfon, LL55 3BSHolsten House, Caernarfon, LL55 3BS
• Sold Jun 2014£147,500 | 4 Bed HouseGlan Ffrwd, Caernarfon, LL55 3NRGlan Ffrwd, Caernarfon, LL55 3NR
• Sold Mar 2011£175,000 | 3 Bed HouseFfrwd Coch, Caernarfon, LL55 3PBFfrwd Coch, Caernarfon, LL55 3PB
• Sold Nov 2009£217,500 | 3 Bed HouseCynefin, Caernarfon, LL55 3DBCynefin, Caernarfon, LL55 3DB
• Sold Aug 2007£175,000 | 3 Bed HouseCartref, Caernarfon, LL55 3BSCartref, Caernarfon, LL55 3BS
• Sold Jan 2007£142,500 | 3 Bed HouseElidir, Caernarfon, LL55 3BSElidir, Caernarfon, LL55 3BS

Our analysis of the public data ranks Treflys, Caernarfon as the 71st largest and the 93rd most expensive of the 181 addresses on Penisarwaun, Caernarfon, LL55.

Against the LL55 postcode district average, it is £24k more expensive than the typical property.

• Bangor (Gwynedd)

  |

  7.9 km away
• Llanfairpwll

  |

  8.4 km away
• Llanfairfechan

  |

  16.3 km away

Environment Agency data suggests this area has a Very Low risk of flooding.