
Sonia Place in Casebrook has 9 properties, valued by the council between $610,000 and $890,000 with a median of $680,000 (Casebrook: $770,000). Most of its homes were built in the 1960s.









The council values Sonia Place's 9 rated properties between $610,000 and $890,000. The middle half sit between about $632,000 and $742,000; the median is $680,000 and the mean $703,333.
Council rating valuations: the council's figure for apportioning rates, not a market appraisal.
Sonia Place's median council value is 12% below Casebrook's.
| Sonia Place | Casebrook | Christchurch | |
|---|---|---|---|
| Median council value | $680k | $770k | $680k |
| Median section | 650 m² | 630 m² | 627 m² |
| Median year built | 1960 | 1990 | 1980 |
| Council value per m² of floor | $6k | $5k | $5k |
Sonia Place has 9 houses. Most were built in the 1960s (89%).
Every street in Casebrook, and the suburb's house prices and sales.
Sales and valuations as at 11 September 2026, from council and LINZ records. Medians resting on fewer than 3 sales are not shown.