Learning from previous developments and designing sustainably

“Success looks great on social media. The reality is usually messier.” In this episode, we sit down with Liam Wallis, Founder and Managing Director of HIP V. HYPE, to talk about what sustainable development really looks like behind the highlight reel. Not just pretty renders and big announcements, but pressure, responsibility, and the constant work of improving systems so each project is better than the last. Liam shares why sustainable success is built through iteration, not perfection. Using ParkLife 2 as an example, we unpack how strategic planning, process improvement, and a long-term mindset help create high performance apartments that can scale without losing the values that matter. This is sustainable building that is practical, repeatable, and designed for real people. We also explore how lived experience shapes better design. From simple moves like bike storage on apartment levels to bigger performance goals like an eight and a half star NatHERS rating, Liam explains how energy efficiency, comfort, and lower running costs become tangible outcomes when you design for the long game. Better thermal performance. Smarter energy decisions. Homes that support people to live well. Finally, we talk about why experience is belief through the HV Hotel, and why community does not happen by accident. Liam breaks down the importance of community-centric design, feedback loops, and building places where residents feel connected and invested. We also touch on construction mental health, and why building better buildings means building better support systems for the people doing the work. 👇 CHAPTER MARKERS 👇 00:00 Introduction 01:38 Park Life Two Intro 10:13 Building In House Engineering 12:11 What Park Life Two Is 13:39 Lived Experience Design 16:44 Solar And Regulations 18:21 Electrification And Hot Water 23:03 NatHERS And Passive House 27:22 Design Versus Performance 29:18 HV Hotel Experience 33:59 Park Life Two Sales 36:43 Owner Occupiers Vs Investors 39:29 Collaborating With Builders 42:23 Tendering And Capability 44:08 Scaling Industry Capacity 44:56 Open Sites And Trade Schools 48:15 Parkside Project Vision 49:19 Mindful Moment Mental Health 52:51 Closing Reflections LINKS: Stay in HV Hotel: https://hipvhype.com/hotel ParkLife 2 Project: https://hipvhype.com/projects/parklife-2 Our Sponsors: Proclima - https://mindful-builder.captivate.fm/proclima MEGT - https://mindful-builder.captivate.fm/megt Connect with us on Instagram: @themindfulbuilderpod Connect with Hamish: Instagram: @sanctumhomes Website: www.yoursanctum.com.au/ Connect with Matt: Instagram: @carlandconstructions Website: www.carlandconstructions.com/