| Postcode | LL61 6TU |
|---|---|
| Post Town | Llanfairpwllgwyngyll |
| Nearest station | Llanfairpwll (6 km) |
| Bus stops |
Groeslon Hotel (SW)
Post Office (SE)
Post Office (NW)
Bryn Llewelyn (NE)
Bryn Llewelyn (SW)
|
| Roads in this postcode | |
| Number of UPRNs | 18 View |
| Known addresses |
Groeslon Hotel, Brynsiencyn
Halfmoon Cottage, Brynsiencyn
Irby Cottage, Brynsiencyn
Irby House, Brynsiencyn
1 Irby Place, Brynsiencyn
2 Irby Place, Brynsiencyn
3 Irby Place, Brynsiencyn
4 Irby Place, Brynsiencyn
|
| Main property type | Terraced |
| Businesses |
| Latitude | 53.179577 | |
|---|---|---|
| Longitude | -4.269905 | |
| Easting | 248403 | |
| Northing | 367126 | |
| Grid reference | SH484671 | |
| UTM reference | 30U 415132 5893000 | |
| what3words | also.clinked.tolerates | |
| FixPhrase | crouch lumpiness straddle unnamable | |
| Plus code | 9C5Q5PHJ+R2 | |
| Altitude | 50 metres (165 feet) | |
| Sunrise (today) | 8:12 | |
| Sunset (today) | 16:03 | |
| Distance away | ||
| Distance to sea | 1.3 KMs (0.8 miles) |
| Parish | Llanidan | W04000027 |
|---|---|---|
| Ward | Bodowyr | W05001493 |
| Unitary Authority | Isle of Anglesey | W06000001 |
| County | Gwynedd | W11000004 |
| Constituency (2024) | Ynys Môn | W07000112 |
| MP | Llinos Medi | Plaid Cymru |
| Police force | North Wales | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Isle of Anglesey | |
| NUTS/ITL 2 | North Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 |
| Date introduced | January 1980 |
|---|---|
| Last updated | November 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) | 17 | |
|---|---|---|
| Households (2011) | 8 | |
| Index of Multiple Deprivation (2019) |
Most deprivedLeast deprived
|
|
| Average household income (2020) |
Lowest (£22,200)
Highest (£108,100)
|
|
| Rural/urban (2021) | Smaller rural: Further from a major town or city | |
| Rural/urban (2011) | Rural village | |
| Built up area (2024) | Brynsiencyn | W45000716 |
| Census output area (2021) | W00000136 | |
| Census output area (2011) | 8C2 | |
| Lower layer super output area (2021) | Isle of Anglesey 009C | W01000027 |
| Lower layer super output area (2011) | Isle of Anglesey 009C | W01000027 |
| Middle layer super output area (2021) | Newborough | W02000009 |
| Middle layer super output area (2011) | Newborough | W02000009 |
| Travel to work area | Bangor and Holyhead | W22000022 |
| Average property price in Llandudno | £204,734 |
|---|---|
| Annual change | 0.1% |
| Address | Type | Date | Price |
|---|---|---|---|
| 4 Irby Place, Brynsiencyn | Other (freehold) | Sep 2022 | £25,000 |
| Terraced (freehold) | May 2022 | £112,500 | |
| 2 Irby Place, Brynsiencyn | Terraced (freehold) | Mar 2020 | £113,750 |
| Terraced (freehold) | Nov 2002 | £55,000 | |
| Terraced (freehold) | Jan 1998 | £9,250 | |
| Groeslon Hotel, Brynsiencyn | Other (freehold) | Jun 2017 | £110,000 |
| Halfmoon Cottage, Brynsiencyn | Terraced (freehold) | Aug 2016 | £175,000 |
| Irby Cottage, Brynsiencyn | Terraced (freehold) | Nov 2015 | £82,500 |
| Terraced (freehold) | Oct 2013 | £50,000 | |
| 1 Irby Place, Brynsiencyn | Terraced (freehold) | Aug 2014 | £120,000 |
| Terraced (freehold) | Oct 1997 | £35,000 | |
| 3 Irby Place, Brynsiencyn | Terraced (freehold) | Mar 2008 | £89,000 |
| Terraced (freehold) | Sep 2002 | £63,000 | |
| Irby House, Brynsiencyn | Semi-detached (freehold) | Feb 2007 | £110,000 |