Living in LL23: Liveability Score 48/100
Gwynedd, Wales
Last updated 25 June 2026
Postcodes scored in this district
Every active postcode in LL23, each shaded by its own score. Postcode districts have no official boundary. These points are exactly what the score is averaged from. Clustered pins are other districts. Tap one to view or compare it, or zoom in to reveal more.
Each postcode is coloured by its own overall score on the default weighting. Scores are filled in as postcodes get searched on the site, so a blue dot just means that postcode hasn't been scored yet.
LL23 scores 48 but individual postcodes tell the full story
See the exact score for any postcode, side by side with LL23.
Score breakdown
Safety & Environment
Crime is well below the national average. 232 offences recorded across 3 local areas in the past year.
Good conditions: clean air, low flood risk, and 124 green spaces within 2km.
Services
School rating data unavailable. This district may be outside England.
Based on NHS facility locations. This reflects access and proximity, as bulk quality ratings aren't published for Scotland or Wales. 0 GP surgeries serve the area.
78% gigabit coverage; 86% have superfast (≥30 Mbps).
Economy & Bills
No official data available for this category.
Band D council tax £2,340/year, typical EPC rating E. Running costs are broadly average.
Transport
Limited public transport: primarily car-dependent.
Lifestyle
Relatively limited local amenities compared to the national average. Around 29 amenities within 2km of the typical resident.
LL23 covers 199 active postcodes in Gwynedd, Wales.
Frequently asked questions
Is LL23 a safe area to live?
LL23 scores 84/100 for safety. Crime is well below the national average. 232 offences recorded across 3 local areas in the past year.
What are the schools like in LL23?
Ofsted school data is not available for LL23.
How good is the broadband in LL23?
Broadband in LL23 scores 34/100. 78% gigabit coverage; 86% have superfast (≥30 Mbps).
How does LL23 compare to nearby areas?
LL23 can be compared to other UK postcode districts using the PostcodeScorer comparison tool.
What is the overall liveability score for LL23?
LL23 scores 48/100, rated "Below Avg", across nine categories: safety, schools, healthcare, environment, transport, lifestyle, broadband, economic health, and bills. The UK average is approximately 62/100.
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