LL57 3LG
PostcodeA postcode in Gwynedd 003A, Arllechwedd ward, Gwynedd.
This report describes the area around LL57 3LG, not any one home. Each figure is shown at the level it was published: the postcode, a 1 km square, the neighbourhood or the whole council, as its tag says.
Around LL57 3LG
- 0 crimes within 500 mAugust, none in July eitherGwynedd 003A: 77 a year per 1,000 peopleMap point
- Bangor (Gwynedd), 6 kmThe nearest station, in a straight lineExact point
- No schools within 800 mNone found within 1.6 kmExact point
- Outside flood zonesNearest zone is 2 km westOutline
- Wales’s least deprived 50%This neighbourhood, Gwynedd 003ANeighbourhood
- £204,974 average priceFor the whole of Gwynedd, July 2026Council
- No GP practices within 1 kmNone found within 2 kmPostcode
- No supermarkets within 1 kmNone found within 2 kmExact point
- 20% can get gigabit broadband at LL57 3LGSuperfast for 20%. What can be ordered, January 2026Postcode
- In a radon Affected Area, class 2 of 61% to 3% of homes in this 1 km square are estimated to be at or above the radon Action Level1 km grid
- 1.4 µg/m³ nitrogen dioxideModelled yearly average for this 1 km square, 20251 km grid
The neighbourhood: Gwynedd 003A
Everything about Gwynedd 003AThe postcode district: LL57
Everything about LL57Your MP
- Claire HughesLabourMP for Bangor Aberconwy
As of , from the UK Parliament Members API. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.
Where these figures come from
- Street-level crimeAugust 2026Map point
- Rail and Tube stations2024/25Exact point
- SchoolsExact point
- Flood zonesOutline
- Welsh Index of Multiple Deprivation 20252025Neighbourhood
- Average house priceJuly 2026Council
- GP practicesPostcode
- SupermarketsExact point
- Broadband by postcodeJanuary 2026Postcode
- Radon potential1 km grid
- Nitrogen dioxide (NO2)20251 km grid
Counts, distances and walking times are worked out by Open Index from each layer’s published points and outlines, in a straight line from the postcode’s centre. Street names © OpenStreetMap contributors.