| Postcode | LL30 1PD | 
|---|---|
| Post Town | Llandudno | 
| Nearest station | Deganwy (1 km) | 
| Bus stops | Bryn Seiriol (SW) Penlan (SW) Hawes Drive (E) Penlan (NE) Hawes Drive (W) Rockfield Drive (SW) | 
| Roads in this postcode | |
| Number of UPRNs | 36 View | 
| Known addresses | Kensington, 10 Bryn Seiriol, Llandudno 1 Bryn Seiriol, Llandudno 1A Bryn Seiriol, Llandudno 2 Bryn Seiriol, Llandudno 3 Bryn Seiriol, Llandudno 5 Bryn Seiriol, Llandudno 6 Bryn Seiriol, Llandudno 8 Bryn Seiriol, Llandudno 10 Bryn Seiriol, Llandudno 11 Bryn Seiriol, Llandudno 12 Bryn Seiriol, Llandudno 13 Bryn Seiriol, Llandudno 14 Bryn Seiriol, Llandudno 15 Bryn Seiriol, Llandudno 16 Bryn Seiriol, Llandudno 17 Bryn Seiriol, Llandudno 18 Bryn Seiriol, Llandudno 19 Bryn Seiriol, Llandudno 20 Bryn Seiriol, Llandudno 22 Bryn Seiriol, Llandudno 23 Bryn Seiriol, Llandudno 24 Bryn Seiriol, Llandudno 26 Bryn Seiriol, Llandudno 27 Bryn Seiriol, Llandudno 28 Bryn Seiriol, Llandudno 29 Bryn Seiriol, Llandudno 31 Bryn Seiriol, Llandudno 33 Bryn Seiriol, Llandudno | 
| Main property type | Detached | 
| Businesses | 
| Latitude | 53.302122 | |
|---|---|---|
| Longitude | -3.831214 | |
| Easting | 278066 | |
| Northing | 379917 | |
| Grid reference | SH780799 | |
| UTM reference | 30U 444607 5906202 | |
| what3words | sues.star.employ | |
| FixPhrase | crowbar lunar savage tipoff | |
| Plus code | 9C5R8529+RG | |
| Altitude | 39 metres (129 feet) | |
| Sunrise (today) | 7:13 | |
| Sunset (today) | 16:47 | |
| Distance away | ||
| Distance to sea | 0.5 KMs (0.3 miles) | 
| Parish | Conwy | W04000902 | 
|---|---|---|
| Ward | Deganwy | W05001410 | 
| Unitary Authority | Conwy | W06000003 | 
| County | Clwyd | W11000001 | 
| Constituency (2024) | Bangor Aberconwy | W07000083 | 
| MP | Claire Hughes | Labour | 
| Police force | North Wales | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Conwy and Denbighshire | |
| NUTS/ITL 2 | North Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| Date introduced | January 1980 | 
|---|---|
| Last updated | September 2025 | 
| User type | Small (addresses receive less than 25 items of mail per day) | 
| Quality | Within the building of the matched address closest to the postcode mean | 
| Population (2011) | 52 | |
|---|---|---|
| Households (2011) | 31 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Urban: Further from a major town or city | |
| Rural/urban (2011) | Urban city and town | |
| Built up area (2024) | Conwy | W45000655 | 
| Census output area (2021) | W00000723 | |
| Census output area (2011) | 6A3 | |
| Lower layer super output area (2021) | Conwy 006A | W01000135 | 
| Lower layer super output area (2011) | Conwy 006A | W01000135 | 
| Middle layer super output area (2021) | Llandudno Junction North & Deganwy | W02000032 | 
| Middle layer super output area (2011) | Llandudno Junction North & Deganwy | W02000032 | 
| Travel to work area | Colwyn Bay | W22000026 | 
| Average property price in Llandudno | £205,971 | 
|---|---|
| Annual change | 1.5% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 29 Bryn Seiriol, Llandudno | Detached (freehold) | Apr 2025 | £550,000 | 
| Detached (freehold) | Jul 2008 | £190,000 | |
| 26 Bryn Seiriol, Llandudno | Detached (freehold) | Sep 2024 | £289,950 | 
| Detached (freehold) | Oct 2017 | £271,000 | |
| Kensington, 10 Bryn Seiriol, Llandudno | Detached (freehold) | Aug 2023 | £335,000 | 
| Detached (freehold) | Jun 2018 | £215,000 | |
| 3 Bryn Seiriol, Llandudno | Detached (freehold) | Sep 2022 | £357,500 | 
| Detached (freehold) | Jun 1995 | £59,900 | |
| 31 Bryn Seiriol, Llandudno | Detached (freehold) | Mar 2022 | £420,000 | 
| Detached (freehold) | Apr 1997 | £57,000 | |
| 20 Bryn Seiriol, Llandudno | Other (freehold) | Sep 2021 | £2,000 | 
| Detached (freehold) | Mar 2011 | £110,000 | |
| 11 Bryn Seiriol, Llandudno | Detached (freehold) | Sep 2020 | £255,000 | 
| 23 Bryn Seiriol, Llandudno | Detached (freehold) | Aug 2020 | £230,000 | 
| Detached (freehold) | Oct 2018 | £172,000 | |
| 27 Bryn Seiriol, Llandudno | Detached (freehold) | Dec 2018 | £325,000 | 
| Detached (freehold) | Jul 2009 | £335,000 | |
| Detached (freehold) | Oct 2004 | £190,000 | |
| 6 Bryn Seiriol, Llandudno | Detached (freehold) | Oct 2017 | £305,000 | 
| Detached (freehold) | Oct 2008 | £290,000 | |
| Detached (freehold) | Apr 1997 | £117,000 |