HM Land Registry records the plot of land for Pengolwg, Caernarfon as measuring 329 m².

That makes it the 4th largest plot in the postcode, where 13 of the 15 other houses have recorded plot data.

Pengolwg, Caernarfon has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 04 Jul 2023.

The property is not connected to mains gas and has fully double glazed windows. It is heated using electric storage heaters.

Since 2009 92 properties similar to Pengolwg, Caernarfon have sold within a radius of 3.0 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 27th August 2025, was 10 Victoria Terrace, Caernarfon, LL55 3LT, a freehold house which sold for £205,000.

Read more about house prices in LL55.

• Sold Aug 2025£205,000 | 3 Bed House10 Victoria Terrace, Caernarfon, LL55 3LT10 Victoria Terrace, Caernarfon, LL55 3LT
• Sold Aug 2025£176,000 | 3 Bed House2 Caled Ffrwd, Caernarfon, LL55 3DW2 Caled Ffrwd, Caernarfon, LL55 3DW
• Sold Nov 2024£180,000 | 3 Bed HouseQuarry Cottage, Caernarfon, LL55 3DHQuarry Cottage, Caernarfon, LL55 3DH
• Sold Aug 2024£180,000 | 3 Bed House1 Arfon Cottages, Caernarfon, LL55 3DH1 Arfon Cottages, Caernarfon, LL55 3DH
• Sold Jul 2024£177,500 | 3 Bed House2, Brynteg, Caernarfon, LL55 3DT2, Brynteg, Caernarfon, LL55 3DT
• Sold Jun 2024£212,000 | 3 Bed HouseTy Capel, Cefn Y Waun, Caernarfon, LL55 3NBTy Capel, Cefn Y Waun, Caernarfon, LL55 3NB
• Sold Jan 2024£102,000 | 3 Bed House8 Victoria Terrace, Caernarfon, LL55 3LT8 Victoria Terrace, Caernarfon, LL55 3LT
• Sold Aug 2023£191,865 | 3 Bed House4 Caled Ffrwd, Caernarfon, LL55 3DW4 Caled Ffrwd, Caernarfon, LL55 3DW
• Sold Dec 2022£232,000 | 3 Bed House1 Bryncelyn, Caernarfon, LL55 3EA1 Bryncelyn, Caernarfon, LL55 3EA
• Sold Sep 2020£159,950 | 4 Bed House3, Cynfi Terrace, Caernarfon, LL55 3LG3, Cynfi Terrace, Caernarfon, LL55 3LG
• Sold Mar 2020£152,000 | 3 Bed House5 Victoria Terrace, Caernarfon, LL55 3LT5 Victoria Terrace, Caernarfon, LL55 3LT
• Sold Aug 2019£68,000 | 3 Bed House3 Caled Ffrwd, Caernarfon, LL55 3DW3 Caled Ffrwd, Caernarfon, LL55 3DW
• Sold Sep 2018£150,000 | 3 Bed House9 Victoria Terrace, Caernarfon, LL55 3LT9 Victoria Terrace, Caernarfon, LL55 3LT
• Sold May 2018£145,000 | 3 Bed House2 Arfon Cottages, Caernarfon, LL55 3DH2 Arfon Cottages, Caernarfon, LL55 3DH
• Sold Nov 2017£163,000 | 3 Bed HouseAwel Y Mynydd, Caernarfon, LL55 3LTAwel Y Mynydd, Caernarfon, LL55 3LT
• Sold Jun 2017£110,000 | 3 Bed HouseAnneddwen, Caernarfon, LL55 3EAAnneddwen, Caernarfon, LL55 3EA
• Sold Nov 2014£120,000 | 3 Bed House5, Glandwr Terrace, Caernarfon, LL55 3DP5, Glandwr Terrace, Caernarfon, LL55 3DP
• Sold Oct 2014£124,995 | 3 Bed House1, Rhes Faenol, Caernarfon, LL55 3HW1, Rhes Faenol, Caernarfon, LL55 3HW
• Sold Dec 2013£121,000 | 3 Bed House2 Victoria Terrace, Caernarfon, LL55 3LT2 Victoria Terrace, Caernarfon, LL55 3LT
• Sold Dec 2009£137,000 | 3 Bed HouseCreigle, Caernarfon, LL55 3DNCreigle, Caernarfon, LL55 3DN

Of the 139 addresses on Deiniolen, Caernarfon, LL55, Pengolwg, Caernarfon comes out as the 63rd largest and the 96th most expensive in our analysis of the public data.

It is also £17k less expensive than the average property across the LL55 district.

• Bangor (Gwynedd)

  |

  8.2 km away
• Llanfairpwll

  |

  9.7 km away
• Llanfairfechan

  |

  15.6 km away

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