9, Adelphi Street, Llandudno has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 09 Oct 2019.

The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).

The most recent sale of 9, Adelphi Street, Llandudno completed on 18th June 2021 at £175,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold 4 times.

Values of comparable properties have risen by 55.6% over the period since June 2021.

• Sold Jun 2021£175,000
• Sold Dec 2007£125,000
• Sold May 2007£122,500

Since 2008 28 properties similar to 9, Adelphi Street, Llandudno have sold within a radius of 720 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 16th April 2026, was 11, Clarence Road, Llandudno, LL30 1BX, a freehold house which sold for £325,000.

Read more about house prices in LL30.

• Sold Apr 2026£325,000 | 4 Bed House11, Clarence Road, Llandudno, LL30 1BX11, Clarence Road, Llandudno, LL30 1BX
• Sold Jul 2025£207,000 | 4 Bed House148, Maesdu Road, Llandudno, LL30 1LR148, Maesdu Road, Llandudno, LL30 1LR
• Sold Jul 2025£394,998 | 4 Bed House5, Chapel Street, Llandudno, LL30 2SY5, Chapel Street, Llandudno, LL30 2SY
• Sold Jun 2025£276,000 | 4 Bed House21, Howard Road, Llandudno, LL30 1EA21, Howard Road, Llandudno, LL30 1EA
• Sold Oct 2024£210,000 | 4 Bed HouseThe Rockery, Cwm Road, Llandudno, LL30 1EGThe Rockery, Cwm Road, Llandudno, LL30 1EG
• Sold Jul 2024£350,000 | 4 Bed House12, Charlton Street, Llandudno, LL30 2AA12, Charlton Street, Llandudno, LL30 2AA
• Sold Apr 2024£226,000 | 4 Bed House3, Hywel Place, Llandudno, LL30 1EF3, Hywel Place, Llandudno, LL30 1EF
• Sold Dec 2023£270,000 | 4 Bed House6, Oxford Road, Llandudno, LL30 1DH6, Oxford Road, Llandudno, LL30 1DH
• Sold Dec 2023£217,500 | 4 Bed House4, Hywel Place, Llandudno, LL30 1EF4, Hywel Place, Llandudno, LL30 1EF
• 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 Jul 2022£320,000 | 4 Bed House8, Chapel Street, Llandudno, LL30 2SY8, Chapel Street, Llandudno, LL30 2SY
• Sold May 2021£218,000 | 4 Bed House20, Howard Road, Llandudno, LL30 1EA20, Howard Road, Llandudno, LL30 1EA
• Sold Mar 2021£170,000 | 4 Bed House11, Taliesin Street, Llandudno, LL30 2YE11, Taliesin Street, Llandudno, LL30 2YE
• Sold Jan 2021£189,950 | 4 Bed House2, Hywel Place, Llandudno, LL30 1EF2, Hywel Place, Llandudno, LL30 1EF
• Sold Jul 2020£170,000 | 4 Bed House4, Curzon Road, Llandudno, LL30 1TB4, Curzon Road, Llandudno, LL30 1TB
• Sold Oct 2019£178,000 | 4 Bed HouseGwynedd Lodge, Cwm Road, Llandudno, LL30 1EGGwynedd Lodge, Cwm Road, Llandudno, LL30 1EG
• Sold Nov 2018£165,000 | 4 Bed House21, Bodafon Street, Llandudno, LL30 2LD21, Bodafon Street, Llandudno, LL30 2LD
• Sold Jun 2011£120,000 | 4 Bed House25 Norman Terrace, Norman Road, Llandudno, LL30 1DU25 Norman Terrace, Norman Road, Llandudno, LL30 1DU
• Sold Sep 2008£182,000 | 4 Bed House41, Caroline Road, Llandudno, LL30 2TY41, Caroline Road, Llandudno, LL30 2TY

Of the 8 addresses on Adelphi Street, Llandudno, LL30, 9, Adelphi Street, Llandudno comes out as the 2nd largest and the 3rd most expensive in our analysis of the public data.

It is also £9k less expensive than the average property across the LL30 district.

• Llandudno

  |

  300 m away
• Deganwy

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  3.2 km away
• Llandudno Junction

  |

  4.4 km away

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