LL57 4HN
PostcodeA postcode in Gwynedd 003A, Arllechwedd ward, Gwynedd.
This report describes the area around LL57 4HN, 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 4HN
- 4 crimes within 500 mAugust, up 33% on JulyGwynedd 003A: 77 a year per 1,000 peopleMap point
- Bangor (Gwynedd), 2.1 kmAbout 26 minutes on footExact point
- No schools within 800 mNearest is 810 m awayExact point
- Outside flood zonesNearest zone is 20 m westOutline
- Wales’s least deprived 50%This neighbourhood, Gwynedd 003ANeighbourhood
- £204,974 average priceFor the whole of Gwynedd, July 2026Council
- 2 GP practices within 1 kmNearest is 750 m awayPostcode
- No supermarkets within 1 kmNearest is 1.1 km awayExact point
- No gigabit broadband at LL57 4HNSuperfast for 100%. What can be ordered, January 2026Postcode
- In a radon Affected Area, class 5 of 610% to 30% of homes in this 1 km square are estimated to be at or above the radon Action Level1 km grid
- 3.8 µg/m³ nitrogen dioxideModelled yearly average for this 1 km square, 20251 km grid
Schools near LL57 4HN
Within 2 km, nearest first| School | Distance | Latest Ofsted outcome |
|---|---|---|
| Ysgol Hirael Primary | 810 m 10 minutes on foot | Ofsted inspects schools in England only |
| Ysgol Glancegin Primary | 870 m 11 minutes on foot | Ofsted inspects schools in England only |
| Ysgol Llandygai Primary | 1.9 km 24 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 4HN
Latest sale at each postcode- £173,000Plas Y Coed, LL57 4FLDecember 2025, flat or maisonette, established, leasehold200 m
- £110,000LL57 1PZOctober 2025, detached, established, freehold300 m
- £285,000Coed Y Castell, LL57 1PHJune 2025, detached, established, freehold420 m
- £255,000Glantraeth, LL57 1HQJune 2026, terraced, established, freehold420 m
- £147,000Maes Isalaw, LL57 1DLJune 2025, detached, established, freehold430 m
- £127,000Strand Street, LL57 1DHJuly 2026, terraced, established, freehold480 m
- £215,000Beach Road, LL57 1DGDecember 2023, terraced, established, freehold520 m
- £125,000Mason Street, LL57 1DEDecember 2025, terraced, established, freehold530 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
Within 1 km of LL57 4HN
In a straight lineGP practices
- GLANFA750 m
- BRON DERW MEDICAL CENTRE790 m
Pharmacies
- ROWLANDS PHARMACY790 m
Dental practices
- TY GLYDER920 m
- ELMHURST DENTAL SURGERY990 m
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.