HM Land Registry records the plot of land for 9, Pen Y Cefn, Amlwch as measuring 461 m².

That makes it the 6th largest plot in the postcode, where 33 of the 44 other houses have recorded plot data.

9, Pen Y Cefn, Amlwch has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 26 Jan 2026.

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 9, Pen Y Cefn, Amlwch completed on 28th February 2020 at £146,000 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 104.7% over the period since February 2020.

• Sold Feb 2020£146,000

Since 2012 82 properties similar to 9, Pen Y Cefn, Amlwch have sold within a radius of 2.5 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 16th October 2025, was 18, Wesley Street, Amlwch, LL68 9EY, a freehold house which sold for £155,000.

Read more about house prices in LL68.

• Sold Oct 2025£155,000 | 3 Bed House18, Wesley Street, Amlwch, LL68 9EY18, Wesley Street, Amlwch, LL68 9EY
• Sold Jul 2025£123,000 | 3 Bed House10, Pen Y Cefn, Amlwch, LL68 9DF10, Pen Y Cefn, Amlwch, LL68 9DF
• Sold Apr 2025£85,000 | 3 Bed House16, Maes Mona, Amlwch, LL68 9AT16, Maes Mona, Amlwch, LL68 9AT
• Sold Mar 2025£141,000 | 3 Bed House37, Ffordd Tan Y Bryn, Amlwch, LL68 9BD37, Ffordd Tan Y Bryn, Amlwch, LL68 9BD
• Sold Jan 2025£133,000 | 3 Bed House28, Maes Llwyn, Amlwch, LL68 9BE28, Maes Llwyn, Amlwch, LL68 9BE
• Sold Oct 2024£145,000 | 3 Bed House37, Mona Street, Amlwch, LL68 9AW37, Mona Street, Amlwch, LL68 9AW
• Sold Sep 2024£146,000 | 3 Bed House94, Maes Llwyn, Amlwch, LL68 9BG94, Maes Llwyn, Amlwch, LL68 9BG
• Sold Aug 2024£190,000 | 3 Bed HouseTrevellian, Salem Street, Amlwch, LL68 9BTTrevellian, Salem Street, Amlwch, LL68 9BT
• Sold Apr 2023£153,000 | 3 Bed House60, Salem Street, Amlwch, LL68 9BT60, Salem Street, Amlwch, LL68 9BT
• Sold Dec 2022£175,000 | 3 Bed House40, Maes Llwyn, Amlwch, LL68 9BE40, Maes Llwyn, Amlwch, LL68 9BE
• Sold Apr 2022£175,000 | 3 Bed House66, Maes Llwyn, Amlwch, LL68 9BG66, Maes Llwyn, Amlwch, LL68 9BG
• Sold Sep 2021£150,000 | 3 Bed House20, Pen Y Cefn, Amlwch, LL68 9DF20, Pen Y Cefn, Amlwch, LL68 9DF
• Sold Jun 2021£132,500 | 3 Bed House77, Maes Llwyn, Amlwch, LL68 9BG77, Maes Llwyn, Amlwch, LL68 9BG
• Sold Feb 2021£131,000 | 3 Bed House3, Madyn Road, Amlwch, LL68 9DL3, Madyn Road, Amlwch, LL68 9DL
• Sold Mar 2020£80,000 | 3 Bed House62, Maes Llwyn, Amlwch, LL68 9BG62, Maes Llwyn, Amlwch, LL68 9BG
• Sold Oct 2016£60,000 | 3 Bed House45, Salem Street, Amlwch, LL68 9BT45, Salem Street, Amlwch, LL68 9BT
• Sold Sep 2016£107,000 | 3 Bed House25, Pen Y Cefn, Amlwch, LL68 9DF25, Pen Y Cefn, Amlwch, LL68 9DF
• Sold Mar 2016£80,000 | 3 Bed House44, Pen Y Cefn, Amlwch, LL68 9DF44, Pen Y Cefn, Amlwch, LL68 9DF
• Sold Jan 2013£104,000 | 3 Bed House24, Pen Y Cefn, Amlwch, LL68 9DF24, Pen Y Cefn, Amlwch, LL68 9DF
• Sold Jun 2012£95,000 | 3 Bed House39, Pen Y Cefn, Amlwch, LL68 9DF39, Pen Y Cefn, Amlwch, LL68 9DF

Of the 50 addresses on Pen Y Cefn, Amlwch, LL68, 9, Pen Y Cefn, Amlwch comes out as the 24th largest and the 28th most expensive in our analysis of the public data.

It is also £97k less expensive than the average property across the LL68 district.

• Valley

  |

  20.3 km away
• Rhosneigr

  |

  22.1 km away
• Holyhead

  |

  22.1 km away

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