According to data from HM Land Registry, 20, Eifl Road, Caernarfon sits on a plot of 104 m².

We have plot size data on 22 out of 35 other houses in the postcode and 20, Eifl Road, Caernarfon sits on the 18th largest plot.

20, Eifl Road, Caernarfon has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 05 Jun 2015.

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

According to HM Land Registry, 20, Eifl Road, Caernarfon was last sold on 30th March 2016 for £95,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since March 2016, the market for similar properties has risen by 85.8%.

• Sold Mar 2016£95,000
• Sold Jul 2000£33,000

According to the Land Registry and our network of Estate Agents, there have been 25 sales of properties similar to 20, Eifl Road, Caernarfon within a radius of 8.6 kilometres since 2008.

The most recent example is 51, Eifl Road, Caernarfon, LL54 5HG, a freehold house which sold for £122,000 on the 8th October 2025.

Read more about house prices in LL54.

• Sold Oct 2025£122,000 | 3 Bed House51, Eifl Road, Caernarfon, LL54 5HG51, Eifl Road, Caernarfon, LL54 5HG
• Sold Feb 2025£110,000 | 3 Bed House40, Eifl Road, Caernarfon, LL54 5LW40, Eifl Road, Caernarfon, LL54 5LW
• Sold Nov 2024£135,000 | 2 Bed House14, New Street, Caernarfon, LL54 5HE14, New Street, Caernarfon, LL54 5HE
• Sold Aug 2024£115,000 | 2 Bed House10, New Street, Caernarfon, LL54 5HE10, New Street, Caernarfon, LL54 5HE
• Sold Aug 2024£85,000 | 2 Bed HouseTy Croes, Pwllheli, LL53 6PATy Croes, Pwllheli, LL53 6PA
• Sold Feb 2023£125,250 | 3 Bed House9, River Terrace, Caernarfon, LL54 5LS9, River Terrace, Caernarfon, LL54 5LS
• Sold May 2022£80,500 | 2 Bed House1 Bryn Ffynnon Terrace, Caernarfon, LL54 5AD1 Bryn Ffynnon Terrace, Caernarfon, LL54 5AD
• Sold Apr 2022£95,000 | 3 Bed House59, Eifl Road, Caernarfon, LL54 5HG59, Eifl Road, Caernarfon, LL54 5HG
• Sold Jun 2021£115,000 | 2 Bed House3 Sportsman Row, Caernarfon, LL54 5PH3 Sportsman Row, Caernarfon, LL54 5PH
• Sold Apr 2021£80,000 | 3 Bed House2, New Street, Caernarfon, LL54 5HE2, New Street, Caernarfon, LL54 5HE
• Sold Jul 2020£60,000 | 2 Bed House6, New Street, Caernarfon, LL54 5HE6, New Street, Caernarfon, LL54 5HE
• Sold Nov 2019£83,000 | 2 Bed House1, Rhyd Y Berw, Caernarfon, LL54 5AF1, Rhyd Y Berw, Caernarfon, LL54 5AF
• Sold May 2019£150,000 | 2 Bed House29, Eifl Road, Caernarfon, LL54 5LW29, Eifl Road, Caernarfon, LL54 5LW
• Sold Jun 2018£56,000 | 2 Bed House4 Bryn Ffynnon Terrace, Caernarfon, LL54 5AD4 Bryn Ffynnon Terrace, Caernarfon, LL54 5AD
• Sold Oct 2016£57,500 | 2 Bed House30, Eifl Road, Caernarfon, LL54 5LW30, Eifl Road, Caernarfon, LL54 5LW
• Sold Nov 2015£47,000 | 2 Bed House8, New Street, Caernarfon, LL54 5HE8, New Street, Caernarfon, LL54 5HE
• Sold May 2015£60,000 | 3 Bed House14, Eifl Road, Caernarfon, LL54 5LW14, Eifl Road, Caernarfon, LL54 5LW
• Sold Sep 2012£100,000 | 3 Bed House46, Eifl Road, Caernarfon, LL54 5LW46, Eifl Road, Caernarfon, LL54 5LW
• Sold Jun 2009£55,000 | 3 Bed House1, New Street, Caernarfon, LL54 5HE1, New Street, Caernarfon, LL54 5HE
• Sold Oct 2008£78,000 | 2 Bed House6, Tyn Ffridd Terrace, Caernarfon, LL54 5AH6, Tyn Ffridd Terrace, Caernarfon, LL54 5AH

Eifl Road, Trefor, Caernarfon, LL54 has a total of 57 addresses. According to our analysis of all the public data, 20, Eifl Road, Caernarfon is the 17th largest and the 33rd most expensive property on the street.

When compared to the postcode district it is £112k less expensive than the average property in LL54.

• Abererch

  |

  11.1 km away
• Penychain

  |

  11.7 km away
• Pwllheli

  |

  11.8 km away

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