LL57 4LH
PostcodeA postcode in Gwynedd 003A, Arllechwedd ward, Gwynedd.
This report describes the area around LL57 4LH, 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 4LH
- 1 crime within 500 mAugust, none in JulyGwynedd 003A: 77 a year per 1,000 peopleMap point
- Bangor (Gwynedd), 2.7 kmAbout 34 minutes on footExact point
- 1 school within 800 mNearest is 190 m awayExact point
- In flood zone 2A medium chance of flooding, ignoring defencesOutline
- 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 kmNearest is 1.4 km awayExact point
- Gigabit broadband for every home and business at LL57 4LHSuperfast for 100%. 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
- 3.7 µg/m³ nitrogen dioxideModelled yearly average for this 1 km square, 20251 km grid
Schools near LL57 4LH
Within 2 km, nearest first| School | Distance | Latest Ofsted outcome |
|---|---|---|
| Ysgol Llandygai Primary | 190 m 2 minutes on foot | Ofsted inspects schools in England only |
| Ysgol Glancegin Primary | 1.8 km 23 minutes on foot | Ofsted inspects schools in England only |
Distances are in a straight line. Councils and schools set catchments and admissions, which Open Index doesn’t map: the council’s schools pages. Ofsted outcomes are as published, each with its date; grades under different frameworks can’t be compared.
Recent sales near LL57 4LH
Latest sale at each postcode- £100,000Trefelin Terrace, LL57 4LHDecember 2024, semi-detached, established, freehold10 m
- £370,000Llandygai Village, LL57 4HUSeptember 2025, semi-detached, established, freehold270 m
- £230,000Bro Emrys, LL57 3YTMarch 2024, semi-detached, established, freehold350 m
- £378,000Bro Emrys, LL57 3YSFebruary 2026, detached, established, freehold370 m
- £265,000Cae Gwigin, LL57 3UYJuly 2025, terraced, established, freehold390 m
- £325,000LL57 4LDSeptember 2025, semi-detached, established, freehold420 m
- £240,000Dol Helyg, LL57 3YAMay 2025, semi-detached, established, freehold510 m
HM Land Registry sales at nearby postcodes, by street and postcode only, never a house number. Sales take weeks to be registered. Every sale on the map
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.