Adelaide · Mount Gambier · South AustraliaSA

South Australian real estate,
done properly.

Sales, leasing and property management from a local team.

  • Two offices

    Blair Athol in Adelaide’s north, and Commercial Street East in Mount Gambier.

  • One team

    Sales and property management working side by side, not in separate silos.

  • A named contact

    You’ll know who’s looking after you and how to reach them directly.

  • Free appraisals

    Sales and rental appraisals with no obligation to list or appoint us.

A couple being handed a set of house keys
Selling or leasing?

Start with an honest appraisal.

Tell us about your property and a local APN Real Estate agent will give you a realistic view of what it could sell or rent for, based on recent results nearby. No obligation.

Or see how we work: selling with APN Real Estate and property management.

Our people

Partner with a local agent.

Meet the Whole 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.

Marissa Bowell, Property Manager (Greater Northern), Blair Athol

Marissa Bowell

Property Manager (Greater Northern)

Adelaide

About Marissa

With more than four years in real estate, Marissa has built a dynamic career at APN Real Estate. Starting in the APN Real Estate cadet program managing the command centre, she progressed into property management and is now also a fully licensed sales consultant.

Her broad background spans tenant screening, lease administration, property maintenance and sales. Known for her proactive approach, Marissa delivers tailored, high-quality service to landlords, buyers and vendors alike.

Outside of work, Marissa stays active and deeply involved in her community. She’s team manager for her son’s local footy team alongside her husband, who coaches, and enjoys spending her spare time with family and friends.

Jenny Saffin, Property Manager, Mount Gambier

Jenny Saffin

Property Manager

Mount Gambier

About Jenny

Jenny is a Property Manager at APN Real Estate, and has been working with landlords and tenants for more than two years. She owns an investment property herself, so she manages other people’s properties the way she’d want her own managed. Outside work, she’s usually at the gym, spending time with family and friends, or travelling.

Breeanna Arney, Property Manager (Trainee), Mount Gambier

Breeanna Arney

Property Manager (Trainee)

Mount Gambier

About Breeanna

Joining APN Real Estate under our cadet program, Breeanna is rapidly mastering maintenance coordination, inspections and clear communication. Backed by a diverse work background with a strong work ethic at its core, she excels at turning hard work into smarter, more streamlined processes that deliver dependable support for landlords and tenants alike.

Alongside her real estate career, Breeanna runs her own cleaning business and is a proud mother of three. Balancing a business and a busy family life has sharpened her organisational skills and her ability to keep everyday operations running smoothly.

Outside of work, Breeanna enjoys spending quality time with her family and making the most of her weekends.

Our story

Started in Adelaide as Adelaide Property Network.

Patrick Nhim founded the business as Adelaide Property Network. Today it’s APN Real Estate, with offices in Blair Athol and Mount Gambier, and sales and property management under one roof.

A SOLD sticker going up on an Adelaide Property Network auction sign
Our locations

Two offices, one team.

The Adelaide Property Network office at 420B Main North Road, Blair Athol, with its signage out the front

Adelaide

Level 1 / 420B, Cnr Main North Road
and Barton Street, Blair Athol SA 5084

Open Monday to Saturday, 8:30am to 5:00pm

Our Blair Athol office, on the corner of Main North Road and Barton Street, is home to the sales team, leasing and accounts, and Adelaide property management.

Mount Gambier

178 Commercial Street East,
Mount Gambier SA 5290

Open Monday to Saturday, 8:30am to 5:00pm

A local team on Commercial Street East looking after Mount Gambier landlords, tenants and their properties.

What’s your property worth?

Book a free sales or rental appraisal with a local APN Real Estate agent. There’s no obligation.