5, Adelphi Street, Llandudno has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Feb 2026.

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

5, Adelphi Street, Llandudno last changed hands on 16th July 2002, selling for £80,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

• Sold Jul 2002£80,000

Land Registry records and our Estate Agent network show 54 sales of comparable properties within 720 metres of 5, Adelphi Street, Llandudno since 2018.

Most recently, 12, Ffordd Las, Llandudno, LL30 1ER, a freehold house, sold at £195,000 on the 13th October 2025.

Read more about house prices in LL30.

• Sold Oct 2025£195,000 | 3 Bed House12, Ffordd Las, Llandudno, LL30 1ER12, Ffordd Las, Llandudno, LL30 1ER
• Sold Sep 2025£185,000 | 3 Bed House146, Maesdu Road, Llandudno, LL30 1LR146, Maesdu Road, Llandudno, LL30 1LR
• Sold Jul 2025£165,000 | 4 Bed House7, Albion Street, Llandudno, LL30 2NJ7, Albion Street, Llandudno, LL30 2NJ
• Sold Jul 2025£207,000 | 4 Bed House148, Maesdu Road, Llandudno, LL30 1LR148, Maesdu Road, Llandudno, LL30 1LR
• Sold Jun 2025£185,000 | 3 Bed House26, Taliesin Street, Llandudno, LL30 2YE26, Taliesin Street, Llandudno, LL30 2YE
• Sold May 2025£115,000 | 3 Bed House2, Howard Place, Llandudno, LL30 1EB2, Howard Place, Llandudno, LL30 1EB
• Sold Dec 2024£225,000 | 3 Bed House24, Howard Road, Llandudno, LL30 1EA24, Howard Road, Llandudno, LL30 1EA
• Sold Mar 2024£220,000 | 3 Bed House14, Howard Road, Llandudno, LL30 1EA14, Howard Road, Llandudno, LL30 1EA
• Sold Feb 2024£205,000 | 3 Bed House6, Adelphi Street, Llandudno, LL30 1AL6, Adelphi Street, Llandudno, LL30 1AL
• Sold Jul 2023£265,000 | 4 Bed House31, Trinity Avenue, Llandudno, LL30 2SJ31, Trinity Avenue, Llandudno, LL30 2SJ
• Sold Jan 2023£155,000 | 4 Bed House10, Taliesin Street, Llandudno, LL30 2YE10, Taliesin Street, Llandudno, LL30 2YE
• Sold May 2022£185,100 | 3 Bed House8, Howard Road, Llandudno, LL30 1EA8, Howard Road, Llandudno, LL30 1EA
• Sold May 2022£175,000 | 3 Bed House25, Howard Road, Llandudno, LL30 1EA25, Howard Road, Llandudno, LL30 1EA
• Sold Apr 2022£300,000 | 4 Bed House9, Deganwy Avenue, Llandudno, LL30 2YB9, Deganwy Avenue, Llandudno, LL30 2YB
• Sold Sep 2021£196,000 | 3 Bed House3, Howard Place, Llandudno, LL30 1EB3, Howard Place, Llandudno, LL30 1EB
• Sold Aug 2021£153,000 | 3 Bed House7, Brookes Street, Llandudno, LL30 2TT7, Brookes Street, Llandudno, LL30 2TT
• Sold Mar 2021£170,000 | 4 Bed House11, Taliesin Street, Llandudno, LL30 2YE11, Taliesin Street, Llandudno, LL30 2YE
• Sold Jan 2021£167,000 | 4 Bed HouseCarlyn, Norman Road, Llandudno, LL30 1DUCarlyn, Norman Road, Llandudno, LL30 1DU
• Sold Dec 2020£160,000 | 4 Bed House13, Taliesin Street, Llandudno, LL30 2YE13, Taliesin Street, Llandudno, LL30 2YE
• Sold May 2018£176,000 | 3 Bed House15, Howard Road, Llandudno, LL30 1EA15, Howard Road, Llandudno, LL30 1EA

Our analysis of the public data ranks 5, Adelphi Street, Llandudno as the 4th largest and the 4th most expensive of the 8 addresses on Adelphi Street, Llandudno, LL30.

Against the LL30 postcode district average, it is £31k less expensive than the typical property.

• Llandudno

  |

  300 m away
• Deganwy

  |

  3.2 km away
• Llandudno Junction

  |

  4.4 km away

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