
Mona Vale in West Harbour has 24 properties, valued by the council between $730,000 and $1,275,000 with a median of $790,000 (West Harbour: $1,200,000). Most of its homes were built in the 1980s. We estimate its homes at a median $764,000. The last sale we have was in April 2025, for $763,000.
























The council values Mona Vale's 23 rated properties between $730,000 and $1,275,000. The middle half sit between about $750,000 and $989,500; the median is $790,000 and the mean $886,522.
| Bedrooms | Homes | Median council value | Sold, last 12 months | Median sale |
|---|---|---|---|---|
| 2 | 4 | $750k | 0 | — |
| 3 | 18 | $815k | 0 | — |
| 4 | 1 | $1.25m | 0 | — |
Council rating valuations: the council's figure for apportioning rates, not a market appraisal.
Mona Vale's median council value is 34% below West Harbour's.
| Mona Vale | West Harbour | Auckland | |
|---|---|---|---|
| Median council value | $790k | $1.2m | $1.07m |
| Median section | 690 m² | 672 m² | 607 m² |
| Median year built | 1980 | 1990 | 1980 |
| Council value per m² of floor | $8k | $7k | $8k |
Median sale price by year; 2025 is the year so far. A year with fewer than two sales has no bar.
| Year | Sales | Median price | Per m² floor |
|---|---|---|---|
| 2025 | 1 | $763,000 | $8,478 |
| 2024 | 3 | $772,000 | $9,301 |
| 2022 | 1 | $1,160,000 | $12,747 |
| 2019 | 3 | $671,000 | $7,064 |
| 2018 | 1 | $655,000 | $7,198 |
| 2017 | 1 | $750,000 | $6,818 |
| 2016 | 2 | $734,500 | $5,217 |
Mona Vale has 13 houses and 11 units and townhouses. Most were built in the 1980s (70%).
Every street in West Harbour, 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.