In this episode of Development Insight, Ryan Houston and Sam Black unpack the biggest mistakes developers make when underestimating a project. From build costs blowing out, hidden site costs, and builder variations, through to delays killing profit margins and poor sales strategies hurting the backend — they break down the real risks developers face. They also dive into the importance of early contractor involvement, having the right team around you, sticking to a 20% risk margin, and why buying the site right is everything in development.
