Waltham is a small suburb in Canterbury with a population of 2,169 and a median age of 33. Median personal income is $43K per year. The main ethnic groups are European, Asian, Māori. Canterbury population estimates moved +1.1% in the year ended June 2025, after moving +2.1% in 2024, which should be read as a broader regional movement backdrop rather than suburb-level migration precision. The resident employment base moved from 1,125 in 2018 to 1,260 in 2023 (+12.0%), which should be read as a census-to-census employment backdrop rather than a live jobs series. Te Waihanga's December 2025 Pipeline snapshot tracked over 12,000 NZ infrastructure initiatives, with more than 2,700 under construction and transport taking 52% of projected 2026 pipeline spend, which should be read as a broader national delivery backdrop rather than a suburb-specific project list.
Median weekly rent in Waltham is $520 (520 houses, 290 units). This represents approximately 64% of median weekly personal income.
Livability indicators for Waltham: NZDep decile 8 (high deprivation); 2 schools with avg EQI 504; 11 transport stops (11 bus).
In 2026, Waltham recorded 12 building approvals (0 houses, 12 units), up 9.1% year-on-year.