Our mission
Property investment in New Zealand shouldn't require expensive subscriptions or hours of manual research.
We built PropertyMetrics NZ to give everyday investors instant access to the same data sources professionals use — yield calculations, market rents, earthquake risk, school zones, and suburb demographics — all in one place, all for free.
Whether you're a first-home buyer in Christchurch, a landlord in Auckland, or a developer in Tauranga, our goal is to help you make confident, informed decisions with the numbers that matter.
We believe transparency in property data lifts the quality of investment decisions across New Zealand — so we made it free during early access.
What we provide
Everything you need to evaluate a property investment — in one place.
Yield Modelling
Gross yield, net yield, weekly cash flow and LVR calculations based on your inputs.
Location Intelligence
Earthquake and natural hazard risk assessments, schools, walkability and demographic insights.
Portfolio Tracking
Save and compare properties across sessions with local browser storage — no login needed.
6 Calculators
Mortgage, LVR, yield vs capital gains, interest-only vs P&I, and property tax — all free.
Built on trusted government data
Every metric on PropertyMetrics NZ is sourced from official New Zealand government and open data providers.
New Zealand
What we don't provide
PropertyMetrics NZ is a data and analytics platform, not a financial advisory service. We do not provide financial advice, legal advice, or property valuations.
All estimates are clearly labelled and should be treated as indicative guidance only. Real-time listing data is planned for a future release.
Use at your own discretion
While we make every effort to ensure accuracy, data may lag official updates. Always verify numbers with a qualified advisor before making investment decisions.
Calculator results are estimates based on inputs you provide and are not a substitute for professional due diligence.
NZ Government Data
Trusted sources, open and official.
Private & Secure
Your information is always protected.
No Subscription
All tools are 100% free during early access.
Built for Kiwis
Designed and built in New Zealand.
Meet the founder
I built PropertyMetrics NZ because I couldn't find a free, honest tool for analysing investment properties in New Zealand. Most platforms were behind a paywall, stripped of meaningful data, or designed for Australia — not the NZ market.
So I built one from scratch. Using official sources — LINZ, MBIE, Stats NZ and GeoNet — I created the tools I wished existed: a yield calculator that accounts for real NZ costs, market rent estimates from actual tenancy bond data, and suburb-level insights for every major city.
Built and run from Mount Maunganui. Everything is free during early access — because every Kiwi investor deserves access to the same quality data, regardless of budget.