LL45 House Prices, Crime & Local Stats

LL45 is a postcode district in Gwynedd, Wales, covering 54 active and 5 retired postcodes.

The largest share of LL45 (54%) is characterised by a rural commuter area popular with professional households, alongside a former rural industrial area with older, long-settled residents (37%). Overall, LL45 is a varied district — different streets can feel quite different in character.

Property: Average house prices in LL45 are around £395k, up 57.6% year-on-year. Safety: Crime runs above average across LL45 at 176 per 1,000 residents — driven partly by commercial activity and transport hubs. Individual street-level data is available by selecting a specific postcode below. The district has a mature, established population with an average age of 50 — predominantly owner-occupied, quiet, and low-turnover.

Select any postcode below to explore street-level crime, nearby schools, sold house prices, and census data — or view the full LL45 demographics profile for district-wide census breakdowns.