HM Land Registry records the plot of land for 15, Eifion Terrace, Caernarfon as measuring 63 m².

That makes it the 18th largest plot in the postcode, where 18 of the 22 other houses have recorded plot data.

15, Eifion Terrace, Caernarfon has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 18 Dec 2024.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

The most recent sale of 15, Eifion Terrace, Caernarfon completed on 15th March 2024 at £75,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 39.6% over the period since March 2024.

• Sold Mar 2024£75,000

Since 2008 113 properties similar to 15, Eifion Terrace, Caernarfon have sold within a radius of 2.4 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 21st January 2026, was 14, Bro Silyn, Caernarfon, LL54 6AU, a freehold house which sold for £129,000.

Read more about house prices in LL54.

• Sold Jan 2026£129,000 | 3 Bed House14, Bro Silyn, Caernarfon, LL54 6AU14, Bro Silyn, Caernarfon, LL54 6AU
• Sold Aug 2023£157,000 | 3 Bed House16, Bryncelyn, Caernarfon, LL54 6AB16, Bryncelyn, Caernarfon, LL54 6AB
• Sold May 2023£175,000 | 3 Bed HouseHen Blas, Bryncelyn, Caernarfon, LL54 6ABHen Blas, Bryncelyn, Caernarfon, LL54 6AB
• Sold Oct 2022£140,000 | 3 Bed House32, Coed Madog Road, Caernarfon, LL54 6HR32, Coed Madog Road, Caernarfon, LL54 6HR
• Sold Dec 2021£140,000 | 3 Bed House1, Station Road, Caernarfon, LL54 6HL1, Station Road, Caernarfon, LL54 6HL
• Sold Oct 2021£125,000 | 3 Bed House31, Station Road, Caernarfon, LL54 6HL31, Station Road, Caernarfon, LL54 6HL
• Sold Oct 2020£135,000 | 3 Bed House7, Church Road, Caernarfon, LL54 6HP7, Church Road, Caernarfon, LL54 6HP
• Sold Aug 2020£135,000 | 3 Bed House34, Station Road, Caernarfon, LL54 6HL34, Station Road, Caernarfon, LL54 6HL
• Sold Jul 2020£154,000 | 3 Bed House24, Station Road, Caernarfon, LL54 6HL24, Station Road, Caernarfon, LL54 6HL
• Sold Mar 2020£132,000 | 3 Bed House5, Church Road, Caernarfon, LL54 6HP5, Church Road, Caernarfon, LL54 6HP
• Sold Feb 2020£70,000 | 3 Bed House14, Cavour Street, Caernarfon, LL54 6AW14, Cavour Street, Caernarfon, LL54 6AW
• Sold Jan 2020£73,000 | 3 Bed House42, Bryncelyn, Caernarfon, LL54 6AB42, Bryncelyn, Caernarfon, LL54 6AB
• Sold Nov 2019£65,000 | 3 Bed House18, Bryncelyn, Caernarfon, LL54 6AB18, Bryncelyn, Caernarfon, LL54 6AB
• Sold Nov 2019£68,000 | 3 Bed House8, Cavour Street, Caernarfon, LL54 6AW8, Cavour Street, Caernarfon, LL54 6AW
• Sold Aug 2019£119,000 | 3 Bed House12, Coed Madog Road, Caernarfon, LL54 6HR12, Coed Madog Road, Caernarfon, LL54 6HR
• Sold Mar 2018£72,500 | 3 Bed House16, Coed Madog Road, Caernarfon, LL54 6HR16, Coed Madog Road, Caernarfon, LL54 6HR
• Sold Sep 2016£80,000 | 3 Bed House48, Coed Madog Road, Caernarfon, LL54 6HR48, Coed Madog Road, Caernarfon, LL54 6HR
• Sold Aug 2015£118,000 | 3 Bed House2, Bryncelyn, Caernarfon, LL54 6AB2, Bryncelyn, Caernarfon, LL54 6AB
• Sold Feb 2013£70,000 | 3 Bed House3, Eifion Terrace, Caernarfon, LL54 6AL3, Eifion Terrace, Caernarfon, LL54 6AL
• Sold Dec 2008£98,000 | 3 Bed House66, Bryncelyn, Caernarfon, LL54 6AB66, Bryncelyn, Caernarfon, LL54 6AB

Of the 22 addresses on Eifion Terrace, Talysarn, Caernarfon, LL54, 15, Eifion Terrace, Caernarfon comes out as the largest and the 7th most expensive in our analysis of the public data.

It is also £91k less expensive than the average property across the LL54 district.

• Criccieth

  |

  15.2 km away
• Porthmadog

  |

  15.9 km away
• Penychain

  |

  17.9 km away

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