Dolwen, Caernarfon has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 07 Apr 2026.

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 the Land Registry and our network of Estate Agents, there have been 125 sales of properties similar to Dolwen, Caernarfon within a radius of 2.7 kilometres since 2010.

The most recent example is 20, Nant Y Glyn, Caernarfon, LL55 4AH, a freehold house which sold for £160,000 on the 2nd December 2025.

Read more about house prices in LL55.

• Sold Dec 2025£160,000 | 3 Bed House20, Nant Y Glyn, Caernarfon, LL55 4AH20, Nant Y Glyn, Caernarfon, LL55 4AH
• Sold Oct 2025£158,000 | 3 Bed HouseLlys Llewelyn, Station Road, Caernarfon, LL55 4AGLlys Llewelyn, Station Road, Caernarfon, LL55 4AG
• Sold Aug 2025£250,000 | 3 Bed House23, Nant Y Glyn, Caernarfon, LL55 4AH23, Nant Y Glyn, Caernarfon, LL55 4AH
• Sold Nov 2024£167,000 | 3 Bed HouseMairannedd, Caernarfon, LL55 4ANMairannedd, Caernarfon, LL55 4AN
• Sold Jan 2024£244,000 | 3 Bed House4, Afon Rhos Estate, Caernarfon, LL55 4SE4, Afon Rhos Estate, Caernarfon, LL55 4SE
• Sold Jun 2023£250,000 | 3 Bed House1 Parc Canol, Caernarfon, LL55 4AR1 Parc Canol, Caernarfon, LL55 4AR
• Sold Sep 2022£237,500 | 3 Bed HouseLlys Dulas, Station Road, Caernarfon, LL55 4AGLlys Dulas, Station Road, Caernarfon, LL55 4AG
• Sold Jul 2022£240,000 | 3 Bed House39, Glanffynnon, Caernarfon, LL55 4PR39, Glanffynnon, Caernarfon, LL55 4PR
• Sold Mar 2021£180,000 | 3 Bed House13, Tal Y Bont Estate, Caernarfon, LL55 4BT13, Tal Y Bont Estate, Caernarfon, LL55 4BT
• Sold Oct 2019£215,000 | 3 Bed House11, Tal Y Bont Estate, Caernarfon, LL55 4BT11, Tal Y Bont Estate, Caernarfon, LL55 4BT
• Sold Aug 2019£225,000 | 3 Bed HouseLleifior, Caernarfon, LL55 4ANLleifior, Caernarfon, LL55 4AN
• Sold Mar 2019£200,000 | 3 Bed House6 Parc Canol, Caernarfon, LL55 4AR6 Parc Canol, Caernarfon, LL55 4AR
• Sold Dec 2018£190,000 | 3 Bed House5 Parc Canol, Caernarfon, LL55 4AR5 Parc Canol, Caernarfon, LL55 4AR
• Sold Sep 2018£170,000 | 3 Bed HouseGoledd, Caernarfon, LL55 4ARGoledd, Caernarfon, LL55 4AR
• Sold Sep 2018£190,000 | 3 Bed House2 Parc Canol, Caernarfon, LL55 4AR2 Parc Canol, Caernarfon, LL55 4AR
• Sold Jul 2018£187,500 | 3 Bed House21, Tal Y Bont Estate, Caernarfon, LL55 4BT21, Tal Y Bont Estate, Caernarfon, LL55 4BT
• Sold Jan 2017£175,000 | 3 Bed House25, Glanffynnon, Caernarfon, LL55 4PR25, Glanffynnon, Caernarfon, LL55 4PR
• Sold Jul 2014£171,000 | 3 Bed House60, Glanffynnon, Caernarfon, LL55 4PR60, Glanffynnon, Caernarfon, LL55 4PR
• Sold Oct 2013£152,000 | 3 Bed House5, Tal Y Bont Estate, Caernarfon, LL55 4BT5, Tal Y Bont Estate, Caernarfon, LL55 4BT
• Sold Apr 2010£143,312 | 3 Bed HouseParc Isaf, Caernarfon, LL55 4ARParc Isaf, Caernarfon, LL55 4AR

Llanrug, Caernarfon, LL55 has a total of 338 addresses. According to our analysis of all the public data, Dolwen, Caernarfon is the 192nd largest and the 167th most expensive property on the street.

When compared to the postcode district it is £561 more expensive than the average property in LL55.

• Llanfairpwll

  |

  8.3 km away
• Bangor (Gwynedd)

  |

  8.8 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.