According to data from HM Land Registry, 12, Bryn Seiriol, Llandudno sits on a plot of 523 m².

We have plot size data on 30 out of 33 other houses in the postcode and 12, Bryn Seiriol, Llandudno sits on the 21st largest plot.

According to HM Land Registry, 12, Bryn Seiriol, Llandudno was last sold on 11th January 2008 for £201,050 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since January 2008, the market for similar properties has risen by 11.3%.

According to the Land Registry and our network of Estate Agents, there have been 82 sales of properties similar to 12, Bryn Seiriol, Llandudno within a radius of 1.2 kilometres since 2011.

The most recent example is 18, Bryn Seiriol, Llandudno, LL30 1PD, a freehold house which sold for £270,000 on the 31st October 2025.

Read more about house prices in LL30.

• Sold Oct 2025£270,000 | 3 Bed House18, Bryn Seiriol, Llandudno, LL30 1PD18, Bryn Seiriol, Llandudno, LL30 1PD
• Sold Sep 2025£365,000 | 3 Bed House25, Rockfield Drive, Llandudno, LL30 1PF25, Rockfield Drive, Llandudno, LL30 1PF
• Sold Nov 2024£215,000 | 3 Bed House18, Arfryn, Llandudno, LL30 1PB18, Arfryn, Llandudno, LL30 1PB
• Sold Apr 2024£375,000 | 3 Bed House43, Rockfield Drive, Llandudno, LL30 1PF43, Rockfield Drive, Llandudno, LL30 1PF
• Sold Mar 2024£385,000 | 3 Bed House40, Hawes Drive, Conwy, LL31 9BW40, Hawes Drive, Conwy, LL31 9BW
• Sold Mar 2024£185,000 | 3 Bed House39, Traeth Melyn, Conwy, LL31 9DP39, Traeth Melyn, Conwy, LL31 9DP
• Sold Sep 2022£415,000 | 3 Bed House45, Rockfield Drive, Llandudno, LL30 1PF45, Rockfield Drive, Llandudno, LL30 1PF
• Sold Aug 2022£315,000 | 3 Bed House11, Penlan, Llandudno, LL30 1PE11, Penlan, Llandudno, LL30 1PE
• Sold May 2022£320,000 | 3 Bed House26, Rockfield Drive, Llandudno, LL30 1PF26, Rockfield Drive, Llandudno, LL30 1PF
• Sold Jan 2022£282,000 | 3 Bed House28, Rockfield Drive, Llandudno, LL30 1PF28, Rockfield Drive, Llandudno, LL30 1PF
• Sold Jun 2021£225,000 | 3 Bed House38, Arfryn, Llandudno, LL30 1PB38, Arfryn, Llandudno, LL30 1PB
• Sold Dec 2020£285,000 | 3 Bed House13, Rockfield Drive, Llandudno, LL30 1PF13, Rockfield Drive, Llandudno, LL30 1PF
• Sold Sep 2020£255,000 | 3 Bed House11, Bryn Seiriol, Llandudno, LL30 1PD11, Bryn Seiriol, Llandudno, LL30 1PD
• Sold Aug 2020£230,000 | 3 Bed House23, Bryn Seiriol, Llandudno, LL30 1PD23, Bryn Seiriol, Llandudno, LL30 1PD
• Sold Mar 2018£258,000 | 3 Bed House21, Rockfield Drive, Llandudno, LL30 1PF21, Rockfield Drive, Llandudno, LL30 1PF
• Sold Sep 2017£237,500 | 3 Bed House26, Hawes Drive, Conwy, LL31 9BW26, Hawes Drive, Conwy, LL31 9BW
• Sold Dec 2016£275,000 | 3 Bed House36, Hawes Drive, Conwy, LL31 9BW36, Hawes Drive, Conwy, LL31 9BW
• Sold May 2016£242,500 | 3 Bed House4, Arfryn, Llandudno, LL30 1PB4, Arfryn, Llandudno, LL30 1PB
• Sold Jul 2014£199,500 | 3 Bed House33, Bryn Seiriol, Llandudno, LL30 1PD33, Bryn Seiriol, Llandudno, LL30 1PD
• Sold Nov 2011£220,000 | 3 Bed House28, Bryn Seiriol, Llandudno, LL30 1PD28, Bryn Seiriol, Llandudno, LL30 1PD

Bryn Seiriol, Llandudno, LL30 has a total of 33 addresses. According to our analysis of all the public data, 12, Bryn Seiriol, Llandudno is the 20th largest and the 20th most expensive property on the street.

When compared to the postcode district it is £79k more expensive than the average property in LL30.

• Deganwy

  |

  800 m away
• Llandudno

  |

  2.1 km away
• Conwy

  |

  2.4 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.