The most recent sale of Erw, Caernarfon completed on 15th June 2007 at £275,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have risen by 39.0% over the period since June 2007.

• Sold Jun 2007£275,000
• Sold Sep 1998£68,000

Since 2008 27 properties similar to Erw, Caernarfon have sold within a radius of 3.1 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 15th September 2025, was Tyn Y Weirglodd, Caernarfon, LL54 7ET, a freehold house which sold for £460,000.

Read more about house prices in LL54.

• Sold Sep 2025£460,000 | 4 Bed HouseTyn Y Weirglodd, Caernarfon, LL54 7ETTyn Y Weirglodd, Caernarfon, LL54 7ET
• Sold Jul 2025£440,000 | 4 Bed HouseHafod Wen, Caernarfon, LL55 2TAHafod Wen, Caernarfon, LL55 2TA
• Sold May 2025£325,000 | 4 Bed HousePen Y Gwylwyr, Caernarfon, LL54 7NTPen Y Gwylwyr, Caernarfon, LL54 7NT
• Sold Jun 2024£485,000 | 4 Bed HouseRhos Melyn, Caernarfon, LL55 4LJRhos Melyn, Caernarfon, LL55 4LJ
• Sold Aug 2023£385,000 | 4 Bed HouseBarn Cottage, Caernarfon, LL55 2TGBarn Cottage, Caernarfon, LL55 2TG
• Sold Jul 2023£400,000 | 4 Bed HouseTyn Gadlas, Caernarfon, LL55 4BZTyn Gadlas, Caernarfon, LL55 4BZ
• Sold Mar 2023£800 | 4 Bed HouseGwynfryn, Caernarfon, LL55 4YYGwynfryn, Caernarfon, LL55 4YY
• Sold May 2022£650,000 | 4 Bed House1 Tai Isaf, Caernarfon, LL55 4AX1 Tai Isaf, Caernarfon, LL55 4AX
• Sold Feb 2022£450,000 | 4 Bed HouseFrongoch, Caernarfon, LL54 7PFFrongoch, Caernarfon, LL54 7PF
• Sold Jan 2022£450,000 | 4 Bed HousePantiau, Caernarfon, LL54 7LDPantiau, Caernarfon, LL54 7LD
• Sold Mar 2021£365,000 | 4 Bed HouseTawelfa, Caernarfon, LL54 7NGTawelfa, Caernarfon, LL54 7NG
• Sold Mar 2021£435,000 | 4 Bed HouseLlwyn Impia, Caernarfon, LL54 7PFLlwyn Impia, Caernarfon, LL54 7PF
• Sold Dec 2020£364,000 | 4 Bed HouseCae Haidd Bach, Caernarfon, LL54 7PGCae Haidd Bach, Caernarfon, LL54 7PG
• Sold Feb 2020£305,000 | 4 Bed House4, Cae'R Eglwys, Caernarfon, LL54 7LQ4, Cae'R Eglwys, Caernarfon, LL54 7LQ
• Sold May 2017£327,500 | 4 Bed HouseAwel Y Grug, Caernarfon, LL54 7HEAwel Y Grug, Caernarfon, LL54 7HE
• Sold Feb 2017£365,000 | 4 Bed HouseTyn Twll, Caernarfon, LL55 4EZTyn Twll, Caernarfon, LL55 4EZ
• Sold Dec 2016£130,000 | 4 Bed HouseCae Hen, Caernarfon, LL54 7PNCae Hen, Caernarfon, LL54 7PN
• Sold Feb 2016£310,000 | 4 Bed HouseTrem Arfon, Caernarfon, LL54 7NNTrem Arfon, Caernarfon, LL54 7NN
• Sold Oct 2014£277,500 | 4 Bed HousePerthi, Caernarfon, LL55 2TFPerthi, Caernarfon, LL55 2TF
• Sold Oct 2008£338,000 | 4 Bed HouseHafod Owen, Caernarfon, LL54 7LDHafod Owen, Caernarfon, LL54 7LD

Of the 260 addresses on Rhostryfan, Caernarfon, LL54, Erw, Caernarfon comes out as the 63rd largest and the 17th most expensive in our analysis of the public data.

It is also £230k more expensive than the average property across the LL54 district.

• Llanfairpwll

  |

  12.6 km away
• Bangor (Gwynedd)

  |

  14.3 km away
• Bodorgan

  |

  16.2 km away

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