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LL42 1RL maps, stats, and open data

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LL42 1RL lies on Mynach Road in Barmouth. LL42 1RL is located in the Abermaw electoral ward, within the unitary authority of Gwynedd and the Welsh Parliamentary constituency of Dwyfor Meirionnydd. The Local Health Board is Betsi Cadwaladr University and the police force is North Wales. This postcode has been in use since January 1980.

LL42 1RL maps

LL42 1RL map - OS OpenMap – Local (Ordnance Survey)LL42 1RL map - OS VectorMap District (Ordnance Survey)
Source: OS OpenMap – Local (Ordnance Survey)
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)

LL42 1RL geodata

Easting261053
Northing316516
Latitude52.728385
Longitude-4.059031
Source: Open Postcode Geo
Licence: Open Government Licence

Where is LL42 1RL?

StreetMynach Road
Town/CityBarmouth
CountryWales
Postcode DistrictLL42
Source: Land Registry Price Paid Data
Licence: Open Government Licence

LL42 1RL Elevation

Elevation or altitude of LL42 1RL as distance above sea level:

MetresFeet
Elevation40m131ft

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.

Source: Open Postcode Elevation
Licence: Open Government Licence

Politics

WardAbermaw
ConstituencyDwyfor Meirionnydd
Source: ONS Postcode Database
Licence: Open Government Licence

House Prices

Sales of detached houses in LL42 1RL

CAERAU, MYNACH ROAD, BARMOUTH, LL42 1RL
2024
25 NOV
£405,000
HAULFRYN, MYNACH ROAD, BARMOUTH, LL42 1RL
2021
26 NOV
£400,000
2019
16 MAY
£297,500
CEFNGWYN, MYNACH ROAD, BARMOUTH, LL42 1RL
2019
18 JAN
£304,000
BRYN PERIS, MYNACH ROAD, BARMOUTH, LL42 1RL
2016
21 DEC
£247,000
THE RECTORY, MYNACH ROAD, BARMOUTH, LL42 1RL
2016
14 DEC
£321,109
HEATHERBANK, MYNACH ROAD, BARMOUTH, LL42 1RL
2013
15 FEB
£225,000
Y GARTH, MYNACH ROAD, BARMOUTH, LL42 1RL
2010
23 APR
£315,250
2005
3 NOV
£249,950
2000
28 JUN
£135,000

➜ Barmouth house prices

Source: HM Land Registry Price Paid Data
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Transport

Nearest bus stops to LL42 1RL

Hafan DegBarmouth285m
Ty'r Graig Hotel (A496)Barmouth312m
Ty'r Graig Hotel (A496)Barmouth312m
Heol IdrisBarmouth343m
Eglwys St Tudwal (King Edward Street)Barmouth348m

Nearest underground/metro/tram to LL42 1RL

Barmouth Ferry (Fairbourne Railway)Barmouth1,640m

Nearest railway stations to LL42 1RL

Barmouth Station0.6km
Llanaber Station1.9km
Morfa Mawddach Station3km
Source: NaPTAN
Licence: Open Government Licence

Broadband

Broadband access in LL42 1RL (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 LL42 1RL (2019 data)

Download

Median download speed42.0Mbps
Average download speed42.2Mbps
Maximum download speed54.49Mbps

Upload

Median upload speed7.6Mbps
Average upload speed7.3Mbps
Maximum upload speed14.44Mbps

Broadband limitations in LL42 1RL (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%
Source: Ofcom
Licence: Ofcom Terms of Use (requires attribution)

LL42 1RL gas and electricity consumption

Estimated total energy consumption in LL42 1RL by fuel type, 2015.

Gas

Consumption (kWh)288,014
Meter count18
Mean (kWh/meter)16,001
Median (kWh/meter)13,577

Electricity

Consumption (kWh)65,836
Meter count14
Mean (kWh/meter)4,703
Median (kWh/meter)4,599
  • Consumption: The estimated total energy consumption, in kWh, across all meters in LL42 1RL, for 2015.
  • Meter count: The total number of meters in LL42 1RL.
  • Mean: The mean average consumption per meter, in kWh.
  • Median: The median average consumption per meter, in kWh.
Source: Postcode level gas estimates: 2015 (experimental)
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence

Deprivation

51.2% of Welsh postcodes are less deprived than LL42 1RL:
Source: ONS Postcode Database
Licence: Open Government Licence

Food Standards Agency

Three nearest food hygiene ratings to LL42 1RL (metres)

Twr Mynach B&B
Food Hygiene Rating: 5 (Very Good)
Twr Mynach
151m
Beachside Cafe
Food Hygiene Rating: 5 (Very Good)
5 Ffordd Y Traeth
310m
Slimming World
Food Hygiene Rating: Exempt
1 Heol Idris
337m

➜ Get more ratings from the Food Standards Agency

Source: Food Standards Agency
Licence: FSA terms & conditions

Nearest post box to LL42 1RL

 Last Collection 
LocationMon-FriSatDistance
Beach Road16:4511:00740m
Barmouth Post Office16:4511:30835m
Alyn Road11:1511:003,059m
Source: Dracos
Licence: Creative Commons Attribution-ShareAlike

LL42 1RL ITL and LL42 1RL 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 LL42 1RL:

ITL 1 CodeName
TLLWales
ITL 2 CodeName
TLL1West Wales and The Valleys
ITL 3 CodeName
TLL12Gwynedd
LAU 1 CodeName
W06000002Gwynedd
Source: ONS Postcode Directory
Licence: Open Government Licence

LL42 1RL 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 LL42 1RL:

CodeName
OAW00000246
LSOAW01000048Gwynedd 016A
MSOAW02000025Gwynedd 016
Source: ONS Postcode Directory
Licence: Open Government Licence

Nearest postcodes to LL42 1RL

LL42 1RNLlanaber Road100m
LL42 1RE138m
LL42 1RFLlanaber Road153m
LL42 1YFLlanaber Road206m
LL42 1RDHandlith Terrace210m
LL42 1YHLlanaber Road274m
LL42 1RBKings Crescent302m
LL42 1PSBryn Mynach Road304m
LL42 1YGLlanaber Road308m
LL42 1PPBlomfontein Terrace314m
Source: Open Postcode Geo; Land Registry Price Paid Data
Licence: Open Government Licence
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  • Contains OS data © Crown copyright and database right (2026)
  • Contains Royal Mail data © Royal Mail copyright and Database right (2026)
  • Contains National Statistics data © Crown copyright and database right (2026)
  • Data produced by Land Registry © Crown copyright (2026)
  • Contains Environment Agency data licensed under the Open Government Licence v3.0
  • Everything else © GetTheData Publishing Limited (2026)

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