Kaiaua, Auckland

Kaiaua snapshot

Kaiaua, Auckland has 11 active listings in FindMyProperty's dataset (4 investor-scored, 7 unscored) plus 3 sold records used for market context.

Across scored listings, this suburb shows modelled average flip ROI of -25.9% and gross rental yield of 3.2% — screening estimates from our pipeline, not financial advice.

Franklin has an estimated population of 1,816,000 with a Stats NZ–aligned growth rate of 1.0%.

Aggregates blend active and sold TradeMe listings in FindMyProperty's dataset. ROI, yield and rent figures are modelled screening estimates — not financial advice.

Modelled figures are screening estimates only — see our scoring methodology for weights and data sources.

Key figures

Active listings
11
Scored active
4
Unscored active
7
Sold records
3
Avg flip ROI
-25.9%
Avg gross yield
3.2%
Median sold price
$701,000
District population
1,816,000
Listing mix
14
  • Scored active4
  • Unscored active7
  • Sold records3
Investor screening metrics
Avg flip ROI-25.9%
Avg gross yield3.2%
FindMyProperty listingsStats NZ populationUpdated 30 Aug 2026
Kaiaua investment property data — Auckland | FindMyProperty.co.nz