L23 House Prices, Crime & Local Stats

L23 is a postcode district in Sefton, North West, covering 671 active and 263 retired postcodes.

The largest share of L23 (19%) is characterised by a mature suburban street — long-term homeowners, quiet and established, alongside a peaceful suburb where most residents are approaching or in retirement (12%). This mix of 8 distinct neighbourhood types makes L23 one of the more varied districts in the region.

Property: Average house prices in L23 are around £252k, down 23.8% year-on-year. Safety: Crime runs above average across L23 at 186 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 45 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 L23 demographics profile for district-wide census breakdowns.