The figures below are aggregates derived from public victimisation data and are comparative against the NZ Area-Unit average — not an official assessment of any place, business, or person. Counts below 6 are suppressed to protect privacy. Read our methodology & terms and privacy notice.
// Summary
St Martins is an Area Unit in Christchurch City covering 1.87 km2. Across the most recent 48-month window, the published victimisation data lists 1.0K reported victimisations here — an average of 21.3 per month, which is 1.6× the national area-unit average.
The most common reported offence type in St Martins is theft (649 reports). Year-on-year reports fell 30.3% compared with the prior 12 months.
An indicative national-average social-cost rollup applied to this area is $6.5M — derived by multiplying offence counts by NZ Treasury / NZIER per-offence average cost estimates. This is a comparison index, not an actual loss for St Martins.
// Where crime happens
- Dwelling Land10.5%
- Dwelling N.F.D.7.3%
- Dwelling Outbuilding4.8%
- Retail N.E.C.4.4%
- Educational0.9%