HM Land Registry records the plot of land for Lleiniau, Caernarfon as measuring 835 m².

That makes it the 7th largest plot in the postcode, where 19 of the 21 other houses have recorded plot data.

Lleiniau, Caernarfon has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 12 May 2010.

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

Since 2007 24 properties similar to Lleiniau, Caernarfon have sold within a radius of 4.1 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 29th August 2025, was 5 Bryn Llan, Caernarfon, LL54 5TA, a freehold house which sold for £293,000.

Read more about house prices in LL54.

• Sold Aug 2025£293,000 | 4 Bed House5 Bryn Llan, Caernarfon, LL54 5TA5 Bryn Llan, Caernarfon, LL54 5TA
• Sold Sep 2024£300,000 | 4 Bed HouseLlys Ceirios, Caernarfon, LL54 7YBLlys Ceirios, Caernarfon, LL54 7YB
• Sold Aug 2024£355,000 | 4 Bed House11, Maes Y Llan, Caernarfon, LL54 5TT11, Maes Y Llan, Caernarfon, LL54 5TT
• Sold Jan 2023£270,000 | 4 Bed House17, Cefn Dyffryn, Caernarfon, LL54 7TQ17, Cefn Dyffryn, Caernarfon, LL54 7TQ
• Sold Jan 2023£280,000 | 4 Bed House19, Mor Awel Estate, Caernarfon, LL54 6RA19, Mor Awel Estate, Caernarfon, LL54 6RA
• Sold Dec 2022£375,000 | 4 Bed HousePenrallt, Caernarfon, LL54 7UBPenrallt, Caernarfon, LL54 7UB
• Sold Nov 2022£325,000 | 4 Bed House23, Cefn Dyffryn, Caernarfon, LL54 7TQ23, Cefn Dyffryn, Caernarfon, LL54 7TQ
• Sold Jun 2022£285,000 | 4 Bed HouseMwyndy, Caernarfon, LL54 7DGMwyndy, Caernarfon, LL54 7DG
• Sold May 2021£332,000 | 4 Bed HouseGilwern Isaf, Caernarfon, LL54 7EHGilwern Isaf, Caernarfon, LL54 7EH
• Sold Nov 2020£254,000 | 4 Bed HouseCae Maen Llwyd Lodge, Clynnog Road, Caernarfon, LL54 5EDCae Maen Llwyd Lodge, Clynnog Road, Caernarfon, LL54 5ED
• Sold Oct 2019£260,000 | 4 Bed House3, Tyn Llan Estate, Caernarfon, LL54 5TR3, Tyn Llan Estate, Caernarfon, LL54 5TR
• Sold Sep 2019£198,000 | 4 Bed House7 Bryn Llan, Caernarfon, LL54 5TA7 Bryn Llan, Caernarfon, LL54 5TA
• Sold Oct 2018£290,000 | 4 Bed HouseCefn Tryfan, Caernarfon, LL54 7ENCefn Tryfan, Caernarfon, LL54 7EN
• Sold Jun 2017£195,000 | 4 Bed House20, Garth Estate, Caernarfon, LL54 5ET20, Garth Estate, Caernarfon, LL54 5ET
• Sold Apr 2014£220,000 | 4 Bed House15, Cefn Dyffryn, Caernarfon, LL54 7TQ15, Cefn Dyffryn, Caernarfon, LL54 7TQ
• Sold Aug 2013£220,000 | 4 Bed HousePlas Cefn Coch, Caernarfon, LL54 7YAPlas Cefn Coch, Caernarfon, LL54 7YA
• Sold Oct 2012£248,000 | 4 Bed HouseBron Iwrch, Caernarfon, LL54 7TWBron Iwrch, Caernarfon, LL54 7TW
• Sold Nov 2011£222,000 | 4 Bed HouseTai Onnen, Caernarfon, LL54 7NNTai Onnen, Caernarfon, LL54 7NN
• Sold Aug 2007£430,000 | 5 Bed HouseYnys Fach, Clynnog Road, Caernarfon, LL54 5EDYnys Fach, Clynnog Road, Caernarfon, LL54 5ED
• Sold Apr 2007£295,000 | 4 Bed HouseGolygfa, Caernarfon, LL54 7YAGolygfa, Caernarfon, LL54 7YA

Of the 109 addresses on Llandwrog, Caernarfon, LL54, Lleiniau, Caernarfon comes out as the 33rd largest and the 53rd most expensive in our analysis of the public data.

It is also £81k more expensive than the average property across the LL54 district.

• Bodorgan

  |

  15.4 km away
• Llanfairpwll

  |

  17.3 km away
• Criccieth

  |

  18.7 km away

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