NP12 House Prices, Crime & Local Stats

NP12 is a postcode district in Caerphilly, Wales, covering 893 active and 126 retired postcodes.

The largest share of NP12 (16%) is characterised by a settled suburban family area with high owner-occupation and stability, alongside a transitioning industrial area — historically working class, gradually changing (14%). A further 13% of the district is made up of a working community facing hardship — manual jobs, tight wages, resilient spirit. This mix of 9 distinct neighbourhood types makes NP12 one of the more varied districts in the region.

Property: Average house prices in NP12 are around £224k, up 5.7% year-on-year. Safety: Crime runs above average across NP12 at 268 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 43 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 NP12 demographics profile for district-wide census breakdowns.