Homes on a hillside street in Mount Gambier
Buyers

Buyer hub.

Looking for your next home or investment? See what’s for sale, join our buyer list, or talk to the sales team.

Your team

The sales team.

Luke Whittaker, Region Manager, Mount Gambier

Luke Whittaker

Region Manager (Mount Gambier)

Mount Gambier

About Luke

As Region Manager for Mount Gambier, Luke brings a calm, highly methodical approach to every aspect of property management and real estate. Backed by an extensive background in the hospitality sector, he excels in client relationship management, clear communication and high-level problem-solving.

Since bringing these skills to APN Real Estate — where he has spent his entire property management career — Luke has built a strong reputation for navigating complex tenancies and resolving challenging insurance claims with precision and ease. His expertise spans residential property management, commercial sales and leasing, and residential sales support, making him a versatile and reliable partner for property owners, buyers and tenants alike.

Outside of work, Luke is a dedicated family man who spends his weekends following his passion for sports, including F1, AFL, soccer and cricket.

Patrick Nhim, Director and Founder

Patrick Nhim

Director & Founder

Adelaide

About Patrick

Patrick founded the business — originally Adelaide Property Network, now APN Real Estate — and leads its sales team today. With a sales career spanning more than 25 years, he started humbly as a selling agent before growing APN Real Estate into the expanding agency it is today.

By bridging sales intelligence with property management strategy, Patrick maintains direct oversight across both divisions. This gives him a real-time, ground-level view of market conditions across Adelaide and Mount Gambier, so property owners benefit from informed market insight, proactive asset management and strong results.

Backed by a strong, independent team, Patrick remains actively involved in shaping the agency’s strategic vision and delivering superior client outcomes across both regions. Outside of work, he enjoys spending quality time with family, travel and the outdoors.

Brett David, Region Manager, Adelaide

Brett David

Region Manager (Adelaide)

Adelaide

About Brett

As Region Manager for Adelaide and a fully licensed land agent, Brett brings more than six years of property management experience, deep local market insight and a background in hospitality. Moving into real estate amid the economic turmoil of COVID-19, he built his career on resilience, adaptability and sharp management skills. Having worked in Adelaide through all market conditions, he adapts his approach readily, whether overseeing rental portfolios or managing business accounts.

Brett’s blend of service-driven hospitality, property expertise and financial oversight ensures a seamless experience for clients.

A dedicated family man outside of work, Brett is an avid fisherman who can usually be found competing in local club tournaments on weekends.

Common questions

Questions from buyers.

How do I find out about inspections?

Inspection times are on each property’s listing on realestate.com.au. If a time doesn’t suit, call the office and ask about a private inspection.

How do I make an offer?

Talk to the listing agent. They’ll explain how offers work for that property, including if it’s going to auction.

Can you tell me when something suitable comes up?

Join our buyer list with what you’re looking for, and the sales team will let you know when something suitable comes up.

Buyer list

Tell us what you’re looking for.

The sales team will let you know when something suitable comes up.

Rather talk? Call 1300 123 276

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