Over 1,000 suburbs across Australia have crossed the million-dollar mark — but the biggest wins aren’t going to trend-chasers. They go to investors who think long-term, buy on fundamentals, manage risk, and follow a clear strategy. In this guide, OwnerDeveloper shares 10 proven insights to help you build enduring wealth through smart, sustainable property development.

Residential property development in Australia delivers strong returns—but only when risks are identified early. After reviewing hundreds of projects, OwnerDeveloper has found that most failures come from poor due diligence, inaccurate feasibility, planning oversights, and weak project management. This guide breaks down the most common pitfalls and shows you how to avoid expensive delays, cost blowouts, and approval issues in your next development.