The Guide...

Energetic, creative, and community minded, Sebastian Seclier is a Property Partner with The Agency, servicing South Lake and North Lake. Having grown up in the wider Cockburn area, Sebastian brings a genuine local connection and understanding of the community he represents. He is particularly drawn to the strong family focus, long-term residents, and value-adding potential that define the South Lake and North Lake market, making it easy for him to speak passionately and authentically about the area. Sebastian’s approach to real estate is hands-on, proactive, and slightly unconventional. He believes every property deserves more than a standard campaign and is known for creating moments that help buyers emotionally connect, from thoughtful presentation through to creative marketing touches that elevate the entire experience. His goal is always to maximise value while making the process smooth, transparent, and even enjoyable for his clients. Starting his real estate journey at just 15 as an office assistant, Sebastian developed a strong foundation by working closely with one of WA’s top-performing agents. This experience shaped his strategic mindset while allowing him to develop his own distinctive style, focused on creativity, energy, and doing the hard yards. He prides himself on treating every home as if it were his own and never settling for good enough. Sebastian was drawn to The Agency for its ambitious, fast-moving culture and its commitment to doing things differently. As part of Team Rash, he values the collaborative environment, strong marketing support, and freedom to execute bold strategies that deliver results which genuinely surprise clients.