LL31 9AU maps, stats, and open data

Advertisement

LL31 9AU lies on Cilgwyn in Llandudno Junction. LL31 9AU is located in the Glyn y Marl electoral ward, within the unitary authority of Conwy and the Welsh Parliamentary constituency of Aberconwy. The Local Health Board is Betsi Cadwaladr University and the police force is North Wales. This postcode has been in use since January 1980.

LL31 9AU maps

LL31 9AU map - OS OpenMap – Local (Ordnance Survey)
LL31 9AU map - OS VectorMap District (Ordnance Survey)

GetTheData
Source: OS OpenMap – Local (Ordnance Survey)
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)

LL31 9AU geodata

Easting280421
Northing378017
Latitude53.285591
Longitude-3.795175

GetTheData
Source: Open Postcode Geo
Licence: Open Government Licence

Where is LL31 9AU?

StreetCilgwyn
Town/CityLlandudno Junction
CountryWales
Postcode DistrictLL31

➜ See where LL31 is on a map
➜ Where is Conwy?

LL31 9AU Elevation

Elevation or altitude of LL31 9AU as distance above sea level:

MetresFeet
Elevation20m66ft

Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.

➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.

Politics

WardGlyn Y Marl
ConstituencyAberconwy

House Prices

Sales of detached houses in LL31 9AU

2020
4 DEC
£172,500
7, CILGWYN, LLANDUDNO JUNCTION, LL31 9AU
2020
14 AUG
£200,000
2016
25 NOV
£195,000
20, CILGWYN, LLANDUDNO JUNCTION, LL31 9AU
2015
10 APR
£152,500
2013
30 JUL
£159,950
11, CILGWYN, LLANDUDNO JUNCTION, LL31 9AU
2011
8 SEP
£130,000
13, CILGWYN, LLANDUDNO JUNCTION, LL31 9AU
2011
5 SEP
£155,000
2005
30 NOV
£155,000
2001
26 OCT
£75,900
2000
31 AUG
£72,500

➜ Conwy house prices

GetTheData
Source: HM Land Registry Price Paid Data
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.

Transport

Nearest bus stops to LL31 9AU

Cilgwyn (Pen Dyffryn)Llandudno Junction80m
Cilgwyn (Pen Dyffryn)Llandudno Junction87m
Narrow Lane (Pen Dyffryn)Llandudno Junction159m
Narrow Lane (Pen Dyffryn)Llandudno Junction165m
Wag Offices (Narrow Lane)Llandudno Junction203m

Nearest railway stations to LL31 9AU

Llandudno Junction Station0.9km
Glan Conwy Station2km
Conwy Station2.4km

GetTheData
Source: NaPTAN
Licence: Open Government Licence

Broadband

Broadband access in LL31 9AU (2020 data)

Percentage of properties with Next Generation Access100.0%
Percentage of properties with Superfast Broadband100.0%
Percentage of properties with Ultrafast Broadband0.0%
Percentage of properties with Full Fibre Broadband0.0%

Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps

Broadband speed in LL31 9AU (2019 data)

Download

Median download speed37.3Mbps
Average download speed27.8Mbps
Maximum download speed48.82Mbps

Upload

Median upload speed6.8Mbps
Average upload speed5.3Mbps
Maximum upload speed10.00Mbps

Broadband limitations in LL31 9AU (2020 data)

Percentage of properties unable to receive 2Mbps0.0%
Percentage of properties unable to receive 5Mbps0.0%
Percentage of properties unable to receive 10Mbps0.0%
Percentage of properties unable to receive 30Mbps0.0%

GetTheData
Source: Ofcom
Licence: Ofcom Terms of Use (requires attribution)

LL31 9AU gas and electricity consumption

Estimated total energy consumption in LL31 9AU by fuel type, 2015.

Gas

Consumption (kWh)275,606
Meter count20
Mean (kWh/meter)13,780
Median (kWh/meter)13,669

Electricity

Consumption (kWh)64,243
Meter count19
Mean (kWh/meter)3,381
Median (kWh/meter)2,920

Deprivation

35% of Welsh postcodes are less deprived than LL31 9AU:

Food Standards Agency

Three nearest food hygiene ratings to LL31 9AU (metres)

Cylch Meithrin Awel Y Mynydd
Food Hygiene Rating: 5 (Very Good)
Ysgol Awel Y Mynydd
231m
Ysgol Awel y Mynydd
Food Hygiene Rating: 5 (Very Good)
Sarn Mynach
231m
Compass Group at Welsh Assembly Building
Food Hygiene Rating: 5 (Very Good)
Welsh Assembly Government Buildings
239m

➜ Get more ratings from the Food Standards Agency

Nearest post box to LL31 9AU

 Last Collection 
LocationMon-FriSatDistance
Tesco Llandudno Junction17:2011:301,244m
Victoria Drive17:1011:151,342m
Dolwyd15:3007:301,492m

LL31 9AU ITL and LL31 9AU LAU

The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for LL31 9AU:

ITL 1 CodeName
TLLWales
ITL 2 CodeName
TLL1West Wales and The Valleys
ITL 3 CodeName
TLL13Conwy and Denbighshire
LAU 1 CodeName
W06000003Conwy

LL31 9AU census areas

The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for LL31 9AU:

CodeName
OAW00000938
LSOAW01000177Conwy 011E
MSOAW02000037Conwy 011

Nearest postcodes to LL31 9AU

LL31 9ASPendyffryn64m
LL31 9BBNarrow Lane77m
LL31 9ATPendyffryn140m
LL31 9TXTan Y Maes156m
LL31 9SZNarrow Lane180m
LL31 9UXMaes Canol187m
LL31 9TJBryn Ffynnon235m
LL31 9FGLon Gwaenfynydd244m
LL31 9TZNant Y Coed255m
LL31 9AWDol Dderw296m