Millbrook

  • 230
  • 255
  • 275
  • 300
3
2.5
2
2
230m2
4
2.5
2
2
255m2
4
2.5
2
2
275m2
4
2.5
2
2
300m2

Castaway

  • 335
  • 370
  • 415
  • 471
5
3.5
3
2
335m2
5
3.5
3
2
370m2
5
4.5
3
2
415m2
5
4.5
3
2
471m2

Alpine Vista

  • 295
  • 360
4
3.5
3
2
295m2
4
3.5
3
2
360m2

How your home design becomes yours

Sit down with your local G.J. Gardner New Homes Consultant in the Northern Territory and they’ll walk you through how we take a home design from the catalogue to something distinctly yours. It’s a structured process, considered at every step, and shaped around your block, your taste, and the way your household actually lives.

  • Our building designers work in detailed 3D, so you can see every room, sightline, and structural choice before a slab is poured. Window placement, room proportions, natural airflow: all considered before the home gets built.
  • Each home design is refined long before it ever reaches you. Light, flow, day-to-day usability, buildability in NT conditions: all worked through by professionals, so the foundations are already right.
  • Every home design is reviewed each year against what’s working locally and what’s shifting globally, so the home you build today still feels current a decade in.

FAQs

  • How much does it cost to build a custom home?

    Cost depends on the home design you choose, your block, the finishes you select, and where in the NT you’re building. Northern Territory conditions like soil type, tropical climate requirements, and local council regulations all play a role.

    G.J. Gardner Homes works on fixed-price contracts, so once your design is finalised, the number doesn’t move on you. Your first step is a conversation with a New Homes Consultant, who’ll walk you through costs and options against your specific brief and block. For more background, read our guide on how much it costs to build a home in Australia.

  • What can I customise in a G.J. Gardner home design?

    You have flexibility across the whole brief. Floor plan layout, room sizes, facade style, and garage configuration. Internal finishes are yours too: benchtops, cabinetry, flooring, tiles, fixtures, and fittings. Outdoor living can be refined, and energy efficiency features can be tailored to NT conditions.

    Every change runs through a structured process with your local team, so nothing falls through the cracks. Your G.J. team will guide you through colour selections, fittings, and building materials along the way.

  • How long does it take to customise an existing home design?

    Two to four weeks is typical, depending on how far you take it. Straightforward adjustments like changing room sizes or swapping finishes sit at the shorter end.

    Structural modifications or anything requiring council approval in the NT can push the timeline out. Your G.J. Gardner team runs the schedule and keeps you across every stage.

  • What questions should I ask when customising an existing home design?

    Walking in prepared makes a real difference. Useful questions: What’s included in the base price? What can and can’t be changed structurally? How will my changes affect the build timeline? What energy efficiency options are available for my area? Can I see 3D renders of my customised design before approval? And what happens if I want to change something after the design is signed off? Having these ready helps you get clear answers early and stay in control of the process. To get started, reach out to your local G.J. Gardner team.

  • How do I get started?

    Your first step is a conversation with one of G.J. Gardner’s New Homes Consultants. They’ll talk through your block, your budget, and the way your household actually lives, then walk you through how a home design gets customised to suit. Get in touch with your local team to book your initial consultation and start shaping a home around you.