Pengolwg, Caernarfon occupies a 4,525 m² plot as recorded by HM Land Registry.

Of the 9 other houses in this postcode, 4 have recorded plot sizes, and this one ranks as the 2nd largest.

Pengolwg, Caernarfon has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 10 Feb 2022.

The property is connected to mains gas and has fully double glazed windows. It is heated using room heaters (electric).

Land Registry records and our Estate Agent network show 29 sales of comparable properties within 2.8 kilometres of Pengolwg, Caernarfon since 2011.

Most recently, Ty Ffynnon, Caernarfon, LL55 1YU, a freehold house, sold at £377,000 on the 25th September 2025.

Read more about house prices in LL55.

• Sold Sep 2025£377,000 | 4 Bed HouseTy Ffynnon, Caernarfon, LL55 1YUTy Ffynnon, Caernarfon, LL55 1YU
• Sold Aug 2025£405,000 | 4 Bed HouseRhoswen, Caernarfon, LL55 4ANRhoswen, Caernarfon, LL55 4AN
• Sold May 2025£350,000 | 4 Bed HouseTan Hafodlas, Caernarfon, LL55 4RYTan Hafodlas, Caernarfon, LL55 4RY
• Sold Mar 2025£370,000 | 4 Bed HouseDeulyn, Caernarfon, LL55 4PTDeulyn, Caernarfon, LL55 4PT
• Sold Mar 2024£430,000 | 4 Bed HousePerthi, Caernarfon, LL55 4APPerthi, Caernarfon, LL55 4AP
• Sold Feb 2024£440,000 | 4 Bed HouseGarth Hywel, Caernarfon, LL55 3PGGarth Hywel, Caernarfon, LL55 3PG
• Sold Jul 2023£360,000 | 4 Bed HouseBryn Berllan, Caernarfon, LL55 4RYBryn Berllan, Caernarfon, LL55 4RY
• Sold Jul 2023£330,000 | 4 Bed HouseLliwedd, Caernarfon, LL55 4PHLliwedd, Caernarfon, LL55 4PH
• Sold Apr 2022£359,000 | 4 Bed House2 Fron Oleu, Caernarfon, LL55 4RT2 Fron Oleu, Caernarfon, LL55 4RT
• Sold Apr 2022£335,000 | 4 Bed House1 Yr Hafod, Caernarfon, LL55 4AN1 Yr Hafod, Caernarfon, LL55 4AN
• Sold Feb 2021£335,000 | 4 Bed House4, Pen Cae, Caernarfon, LL55 2EQ4, Pen Cae, Caernarfon, LL55 2EQ
• Sold Jul 2019£275,000 | 4 Bed House10, Pen Cae, Caernarfon, LL55 2EQ10, Pen Cae, Caernarfon, LL55 2EQ
• Sold May 2018£265,000 | 4 Bed HouseCoed Elan, Caernarfon, LL55 4AECoed Elan, Caernarfon, LL55 4AE
• Sold Nov 2017£230,000 | 4 Bed House45, Glanffynnon, Caernarfon, LL55 4PR45, Glanffynnon, Caernarfon, LL55 4PR
• Sold Jun 2017£300,000 | 4 Bed HouseMeillionydd, Caernarfon, LL55 3PGMeillionydd, Caernarfon, LL55 3PG
• Sold Oct 2016£280,000 | 4 Bed HouseTyddyn Hendre, Caernarfon, LL55 3PPTyddyn Hendre, Caernarfon, LL55 3PP
• Sold Feb 2016£265,000 | 4 Bed House5, Pen Cae, Caernarfon, LL55 2EQ5, Pen Cae, Caernarfon, LL55 2EQ
• Sold Sep 2015£230,000 | 4 Bed House3 Bryn Moelyn, Caernarfon, LL55 4PH3 Bryn Moelyn, Caernarfon, LL55 4PH
• Sold Jun 2012£240,000 | 4 Bed HouseTyddyn Rhuddallt, Caernarfon, LL55 4BDTyddyn Rhuddallt, Caernarfon, LL55 4BD
• Sold Dec 2011£241,000 | 4 Bed HouseBryn Mair, Caernarfon, LL55 4AEBryn Mair, Caernarfon, LL55 4AE

Our analysis of the public data ranks Pengolwg, Caernarfon as the 92nd largest and the 49th most expensive of the 338 addresses on Llanrug, Caernarfon, LL55.

Against the LL55 postcode district average, it is £163k more expensive than the typical property.

• Llanfairpwll

  |

  8.6 km away
• Bangor (Gwynedd)

  |

  9.2 km away
• Bodorgan

  |

  17.0 km away

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