From 10 to 180 properties: How to build a $140m portfolio

In this episode of The Smart Property Investment Show, host Phil Tarrant is joined by Eddie Dilleen to reflect on a decade of growth and the strategies behind building a 180-asset portfolio.

Dilleen shares how he grew from owning fewer than 10 properties to more than 180 assets valued at around $140 million, far exceeding what he once imagined possible.

He said that over the years, he had adapted his strategy, shifting from individual purchases to buying blocks of units and townhouses to unlock equity more quickly and accelerate reinvestment.

He outlines how securing assets at below-market value and creating instant equity have enabled him to recycle capital and grow without relying on passive appreciation.

Dilleen also discusses managing stress, staying focused on progress, and treating every challenge as an opportunity to improve his strategy.

He explains that long-term thinking, resilience, and problem-solving have been central to navigating market cycles and scaling consistently over time.

Beyond building wealth, Dilleen reflects on the importance of creating a generational asset while instilling discipline and a work ethic in the next generation. If you like this episode, show your support by rating us or leaving a review on Apple Podcasts and by following Smart Property Investment on social media: Facebook, X (formerly Twitter) and LinkedIn. If you would like to get in touch with our team, email editor@smartpropertyinvestment.com.au for more insights, or hear your voice on the show by recording a question below.