LL48 House Prices, Crime & Local Stats

LL48 is a postcode district in Gwynedd, Wales, covering 159 active and 11 retired postcodes.

The largest share of LL48 (35%) is characterised by a peaceful rural village — low traffic, high green space, tight community, alongside a transitioning industrial area — historically working class, gradually changing (33%). A further 13% of the district is made up of a professional urban neighbourhood — young and mid-career workers, good amenities. This mix of 5 distinct neighbourhood types makes LL48 one of the more varied districts in the region.

Property: Average house prices in LL48 are around £137k, down 16.6% year-on-year. Safety: Crime runs above average across LL48 at 188 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 49 — 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 LL48 demographics profile for district-wide census breakdowns.