According to data from HM Land Registry, Penrhyn, Caernarfon sits on a plot of 1,006 m².

We have plot size data on 9 out of 17 other houses in the postcode and Penrhyn, Caernarfon sits on the 7th largest plot.

Penrhyn, Caernarfon has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 08 May 2015.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (oil).

According to HM Land Registry, Penrhyn, Caernarfon was last sold on 24th August 2019 for £380,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since August 2019, the market for similar properties has risen by 23.7%.

• Sold Aug 2019£380,000
• Sold Nov 2006£275,000

According to the Land Registry and our network of Estate Agents, there have been 23 sales of properties similar to Penrhyn, Caernarfon within a radius of 4.0 kilometres since 2007.

The most recent example is 4, Ger Y Llan, Caernarfon, LL54 5TJ, a freehold house which sold for £395,000 on the 28th April 2026.

Read more about house prices in LL54.

• Sold Apr 2026£395,000 | 4 Bed House4, Ger Y Llan, Caernarfon, LL54 5TJ4, Ger Y Llan, Caernarfon, LL54 5TJ
• Sold Apr 2025£535,000 | 5 Bed HouseGernant, Caernarfon, LL54 5UEGernant, Caernarfon, LL54 5UE
• Sold Jul 2024£395,000 | 4 Bed HouseMaes Y Coed, Caernarfon, LL54 7YGMaes Y Coed, Caernarfon, LL54 7YG
• Sold Aug 2023£385,000 | 4 Bed HouseBarn Cottage, Caernarfon, LL55 2TGBarn Cottage, Caernarfon, LL55 2TG
• Sold Feb 2022£155,000 | 4 Bed House3 School Cottages, Caernarfon, LL54 5SY3 School Cottages, Caernarfon, LL54 5SY
• Sold Nov 2020£380,000 | 5 Bed HouseLlain Ffynnon, Caernarfon, LL54 5RBLlain Ffynnon, Caernarfon, LL54 5RB
• Sold Aug 2020£335,000 | 4 Bed HouseTy Rallt, Pant Road, Caernarfon, LL54 5RLTy Rallt, Pant Road, Caernarfon, LL54 5RL
• Sold Jun 2020£295,000 | 5 Bed HouseBron Wylfa, Caernarfon, LL54 5TLBron Wylfa, Caernarfon, LL54 5TL
• Sold Jul 2018£400,000 | 4 Bed HouseLlys Seiont, Seiont Mill Road, Caernarfon, LL55 2YLLlys Seiont, Seiont Mill Road, Caernarfon, LL55 2YL
• Sold May 2018£299,999 | 4 Bed House8, Ger Y Llan, Caernarfon, LL54 5TJ8, Ger Y Llan, Caernarfon, LL54 5TJ
• Sold May 2018£308,660 | 4 Bed House9, Ger Y Llan, Caernarfon, LL54 5TJ9, Ger Y Llan, Caernarfon, LL54 5TJ
• Sold Apr 2018£310,000 | 4 Bed HouseHen Muriau, Pwllheli Road, Caernarfon, LL55 2YSHen Muriau, Pwllheli Road, Caernarfon, LL55 2YS
• Sold Aug 2016£240,000 | 4 Bed HouseTan Dinas Cottage, Caernarfon, LL54 5TWTan Dinas Cottage, Caernarfon, LL54 5TW
• Sold Jul 2016£310,000 | 5 Bed HouseTrewyndaf, Caernarfon, LL54 5UBTrewyndaf, Caernarfon, LL54 5UB
• Sold Feb 2016£310,000 | 4 Bed HouseTrem Arfon, Caernarfon, LL54 7NNTrem Arfon, Caernarfon, LL54 7NN
• Sold Jun 2015£400,000 | 5 Bed HouseBenar, Caernarfon, LL54 7YHBenar, Caernarfon, LL54 7YH
• Sold Jul 2014£340,000 | 4 Bed HousePontwyled, Caernarfon, LL54 5SDPontwyled, Caernarfon, LL54 5SD
• Sold Mar 2012£160,000 | 5 Bed HouseThe Old Smithy, Caernarfon, LL54 7EFThe Old Smithy, Caernarfon, LL54 7EF
• Sold Jun 2010£300,000 | 4 Bed HouseCae Garw, Caernarfon, LL54 7NHCae Garw, Caernarfon, LL54 7NH
• Sold Oct 2007£335,000 | 4 Bed HousePen Y Bryn, Caernarfon, LL54 5ULPen Y Bryn, Caernarfon, LL54 5UL

Llanfaglan, Caernarfon, LL54 has a total of 73 addresses. According to our analysis of all the public data, Penrhyn, Caernarfon is the 37th largest and the 16th most expensive property on the street.

When compared to the postcode district it is £232k more expensive than the average property in LL54.

• Bodorgan

  |

  12.0 km away
• Llanfairpwll

  |

  13.2 km away
• Ty Croes

  |

  16.0 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.