SN15 House Prices, Crime & Local Stats

SN15 is a postcode district in Wiltshire, South West, covering 1329 active and 435 retired postcodes.

The largest share of SN15 (16%) is characterised by a working urban area with a mix of terrace houses and flats, mostly families, alongside a rural commuter area popular with professional households (11%). Overall, SN15 is a varied district — different streets can feel quite different in character.

Property: Average house prices in SN15 are around £337k, up 5.6% year-on-year. Safety: Crime runs above average across SN15 at 192 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 SN15 demographics profile for district-wide census breakdowns.