11A, William Street, Holyhead has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 13 Jun 2019.

The property is not connected to mains gas and has partial double glazing. It is heated using room heaters (electric).

Land Registry records and our Estate Agent network show 619 sales within 510 metres of 11A, William Street, Holyhead since 2007.

Most recently, 23, Thomas Street, Holyhead, LL65 1RR, a freehold house, sold at £108,000 on the 13th February 2026.

Read more about house prices in LL65.

• Sold Feb 2026£108,000 | 3 Bed House23, Thomas Street, Holyhead, LL65 1RR23, Thomas Street, Holyhead, LL65 1RR
• Sold May 2025£97,000 | 3 Bed House3, Tower Gardens, Holyhead, LL65 1RW3, Tower Gardens, Holyhead, LL65 1RW
• Sold Dec 2024£83,000 | 3 Bed House2, Tower Gardens, Holyhead, LL65 1RW2, Tower Gardens, Holyhead, LL65 1RW
• Sold Nov 2022£112,000 | 3 Bed House27, Thomas Street, Holyhead, LL65 1RR27, Thomas Street, Holyhead, LL65 1RR
• Sold Aug 2022£95,000 | 3 Bed House20, Thomas Street, Holyhead, LL65 1RR20, Thomas Street, Holyhead, LL65 1RR
• Sold May 2022£95,000 | 3 Bed House26, Thomas Street, Holyhead, LL65 1RR26, Thomas Street, Holyhead, LL65 1RR
• Sold May 2021£102,000 | 3 Bed House12, Thomas Street, Holyhead, LL65 1RR12, Thomas Street, Holyhead, LL65 1RR
• Sold Feb 2021£65,000 | 3 Bed House14, Thomas Street, Holyhead, LL65 1RR14, Thomas Street, Holyhead, LL65 1RR
• Sold Jan 2021£95,000 | 3 Bed House6, Tower Gardens, Holyhead, LL65 1RW6, Tower Gardens, Holyhead, LL65 1RW
• Sold Oct 2020£55,000 | 3 Bed House9, William Street, Holyhead, LL65 1RN9, William Street, Holyhead, LL65 1RN
• Sold Jul 2019£63,000 | 2 Bed House17, Thomas Street, Holyhead, LL65 1RR17, Thomas Street, Holyhead, LL65 1RR
• Sold Oct 2017£80,000 | 2 Bed House29, Thomas Street, Holyhead, LL65 1RR29, Thomas Street, Holyhead, LL65 1RR
• Sold Jul 2017£52,000 | 3 Bed House8, Thomas Street, Holyhead, LL65 1RR8, Thomas Street, Holyhead, LL65 1RR
• Sold Dec 2016£138,000 | 3 Bed House55, Market Street, Holyhead, LL65 1UN55, Market Street, Holyhead, LL65 1UN
• Sold Jan 2015£26,000 | 3 Bed House15, William Street, Holyhead, LL65 1RN15, William Street, Holyhead, LL65 1RN
• Sold Dec 2012£76,500 | 3 Bed House6, Thomas Street, Holyhead, LL65 1RR6, Thomas Street, Holyhead, LL65 1RR
• Sold Feb 2010£148,000 | 3 Bed House3, William Street, Holyhead, LL65 1RN3, William Street, Holyhead, LL65 1RN
• Sold Sep 2009£86,000 | 3 Bed House25, Thomas Street, Holyhead, LL65 1RR25, Thomas Street, Holyhead, LL65 1RR
• Sold Dec 2007£359,000 | 3 Bed FlatFlat, 41, Market Street, Holyhead, LL65 1UNFlat, 41, Market Street, Holyhead, LL65 1UN
• Sold Jul 2007£80,000 | 2 Bed House23, William Street, Holyhead, LL65 1RN23, William Street, Holyhead, LL65 1RN

Our analysis of the public data ranks 11A, William Street, Holyhead as the 18th largest and the 19th most expensive of the 23 addresses on William Street, Holyhead, LL65.

Against the LL65 postcode district average, it is £190k less expensive than the typical property.

• Holyhead

  |

  400 m away
• Valley

  |

  5.7 km away
• Rhosneigr

  |

  11.9 km away

Environment Agency data suggests this area has a Very Low risk of flooding.