HM Land Registry records the plot of land for Llwyn Onn as measuring 162 m².

That makes it the 12th largest plot in the postcode, where 16 of the 31 other houses have recorded plot data.

Llwyn Onn has an Energy Performance Rating (EPC) of G. This is based on the most recent assessment, dated 25 Sep 2014.

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

The most recent sale of Llwyn Onn completed on 9th June 2025 at £140,000 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 dropped by 25.2% over the period since June 2025.

• Sold Jun 2025£140,000

Since 2007 59 properties similar to Llwyn Onn have sold within a radius of 4.9 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 8th May 2026, was 3 Pant Golau, Llanbedr, LL45 2HS, a freehold house which sold for £228,000.

Read more about house prices in LL45.

• Sold May 2026£228,000 | 3 Bed House3 Pant Golau, Llanbedr, LL45 2HS3 Pant Golau, Llanbedr, LL45 2HS
• Sold Mar 2025£245,000 | 3 Bed HouseBryn Heulog, Llanbedr, LL45 2LSBryn Heulog, Llanbedr, LL45 2LS
• Sold Mar 2025£273,000 | 3 Bed House4, Plas Newydd, Llanbedr, LL45 2AA4, Plas Newydd, Llanbedr, LL45 2AA
• Sold Feb 2025£270,000 | 3 Bed House3, Plas Newydd, Llanbedr, LL45 2AA3, Plas Newydd, Llanbedr, LL45 2AA
• Sold Oct 2024£290,000 | 3 Bed House2, Plas Newydd, Llanbedr, LL45 2AA2, Plas Newydd, Llanbedr, LL45 2AA
• Sold May 2024£315,000 | 3 Bed House11 Bryn Heulog, Dyffryn Ardudwy, LL44 2DA11 Bryn Heulog, Dyffryn Ardudwy, LL44 2DA
• Sold Nov 2022£700,000 | 3 Bed HouseByrllysg, Dyffryn Ardudwy, LL44 2DTByrllysg, Dyffryn Ardudwy, LL44 2DT
• Sold Sep 2022£6,000 | 3 Bed HouseY Bryn, Llanbedr, LL45 2HWY Bryn, Llanbedr, LL45 2HW
• Sold Nov 2021£187,500 | 3 Bed HouseLodge 14, Maes Artro, Llanbedr, LL45 2PZLodge 14, Maes Artro, Llanbedr, LL45 2PZ
• Sold Jul 2021£220,000 | 3 Bed House6, Ystad Y Wenallt, Llanbedr, LL45 2PD6, Ystad Y Wenallt, Llanbedr, LL45 2PD
• Sold Jun 2021£271,000 | 3 Bed HouseAngorfa, Llanbedr, LL45 2HPAngorfa, Llanbedr, LL45 2HP
• Sold Mar 2021£174,500 | 3 Bed House5, Moelfre Terrace, Llanbedr, LL45 2DQ5, Moelfre Terrace, Llanbedr, LL45 2DQ
• Sold Dec 2020£165,000 | 3 Bed HouseDerwen, Llanbedr, LL45 2LEDerwen, Llanbedr, LL45 2LE
• Sold Aug 2020£179,999 | 3 Bed HouseTyr Graig, Llanbedr, LL45 2HLTyr Graig, Llanbedr, LL45 2HL
• Sold Dec 2017£208,150 | 3 Bed HouseBron Ancres, Llanbedr, LL45 2HLBron Ancres, Llanbedr, LL45 2HL
• Sold Jun 2017£125,000 | 3 Bed HouseBerthlas, Llanbedr, LL45 2PABerthlas, Llanbedr, LL45 2PA
• Sold Apr 2016£157,500 | 3 Bed House5 Maes Y Llan, Llanbedr, LL45 2HL5 Maes Y Llan, Llanbedr, LL45 2HL
• Sold Nov 2010£163,000 | 3 Bed HouseBrynteg, Llanbedr, LL45 2HLBrynteg, Llanbedr, LL45 2HL
• Sold Oct 2007£163,000 | 3 Bed HouseRhos, Llanbedr, LL45 2HLRhos, Llanbedr, LL45 2HL
• Sold Jun 2007£197,500 | 3 Bed House4 Maes Y Llan, Llanbedr, LL45 2HL4 Maes Y Llan, Llanbedr, LL45 2HL

Of the 298 addresses on Llanbedr, LL45, Llwyn Onn comes out as the 165th largest and the 162nd most expensive in our analysis of the public data.

It is also £19k more expensive than the average property across the LL45 district.

• Llanbedr

  |

  500 m away
• Pensarn (Gwynedd)

  |

  1.1 km away
• Llandanwg

  |

  2.1 km away

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