LL55 House Prices, Crime & Local Stats

LL55 is a postcode district in Gwynedd, Wales, covering 740 active and 169 retired postcodes.

The largest share of LL55 (12%) is characterised by a peaceful rural village — low traffic, high green space, tight community, alongside a transitioning industrial area — historically working class, gradually changing (10%). This mix of 6 distinct neighbourhood types makes LL55 one of the more varied districts in the region.

Property: Average house prices in LL55 are around £201k, down 5.2% year-on-year. Safety: Crime runs above average across LL55 at 317 per 1,000 residents — driven partly by commercial activity and transport hubs. Individual street-level data is available by selecting a specific postcode below. An average age of 44 points to a settled, predominantly family community — stable, long-term residents alongside newer arrivals.

Select any postcode below to explore street-level crime, nearby schools, sold house prices, and census data — or view the full LL55 demographics profile for district-wide census breakdowns.