
Mimihau Grove in Wainuiomata has 21 properties, valued by the council between $570,000 and $750,000 with a median of $605,000 (Wainuiomata: $600,000). Most of its homes were built in the 1970s. We estimate its homes at a median $595,000. The last sale we have was in October 2024, for $790,000.





















The council values Mimihau Grove's 16 rated properties between $570,000 and $750,000. The middle half sit between about $592,500 and $635,000; the median is $605,000 and the mean $621,250.
| Bedrooms | Homes | Median council value | Sold, last 12 months | Median sale |
|---|---|---|---|---|
| 3 | 16 | $605k | 0 | — |
Council rating valuations: the council's figure for apportioning rates, not a market appraisal.
Mimihau Grove's median council value is about the same as Wainuiomata's.
| Mimihau Grove | Wainuiomata | Lower Hutt | |
|---|---|---|---|
| Median council value | $605k | $600k | $800k |
| Median section | 507 m² | 533 m² | 577 m² |
| Median year built | 1970 | 1970 | 1960 |
| Council value per m² of floor | $5k | $6k | $6k |
Mimihau Grove has 21 houses. Most were built in the 1970s (94%).
Every street in Wainuiomata, 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.