House designs and plans for new home builders in SA.

Whether you live in the city, coast or want to reside out in the country, Weeks Homes have the perfect home designs to bring your dream home to life. Discover our stunning range of architectural home designs for Adelaide and South Australia.

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Seaview House design with Country Facade
Seaview Double Storey House Floor Plan
Next Gen

Seaview

Sizes Available:
3
2
2
1
2
10m
House Width: 9m House Depth: 16.7m Total: 230.5m²
Seaview
Semaphore 33 home design with Hamptons facade
Semaphore Double Storey House Floor Plan
image upload c_limit,f_auto,w_800 v1783570688 home-designs semaphore facades semaphore-37-house-design-petaluma-facade
https://media.weeks.com.au/image/upload/v1784872903/home-designs/semaphore/floorplans/semaphore-37/H-SNGSMP20DA-semaphore-37-floor-plan-RHS.png
On Display
Next Gen

Semaphore

Sizes Available:
5
3
2
2
2
12.5m
House Width: 11.5m House Depth: 19.2m Total: 308.6m²
4
2
2
3
2
12.5m
House Width: 11.5m House Depth: 21m Total: 343.9m²
Semaphore
Skye 19 house design with Scandinavian facade
Skye 19 single storey home design floorplan
Skye 21 house design with Urban facade
Skye 21 single storey home design floorplan
Next Gen

Skye

Sizes Available:
3
2
0
1
2
12.5m
House Width: 11.5m House Depth: 16.6m Total: 175.9m²
3
2
0
1
2
15.2m
House Width: 14.3m House Depth: 16.6m Total: 194.1m²
Skye
Somerton 18 house design with Hamptons facade
Somerton 18 Single Storey House Floor Plan
Somerton 20 house design with urban facade
Somerton 20 Single Storey House Floor Plan
Next Gen

Somerton

Sizes Available:
3
2
1
1
1
9m
House Width: 8.1m House Depth: 23.2m Total: 166.7m²
4
2
1
1
1
9m
House Width: 8.1m House Depth: 25.7m Total: 185.4m²
Somerton
Stirling 19 house design with Contemporary facade
image upload c_limit,f_auto,w_800 v1782695791 home-designs stirling floorplans H-SNGSLG10SC-stirling-19-floor-plan-RHS
Next Gen

Stirling

Sizes Available:
3
2
0
1
1
9m
House Width: 8.1m House Depth: 23.9m Total: 173.7m²
Stirling
Sturt Home Design with Urban Facade
Sturt Double Storey House Floor Plan
Next Gen

Sturt

Sizes Available:
4
2
1
3
2
12.2m
House Width: 11.3m House Depth: 20.6m Total: 317.8m²
Sturt
Tambelin 20 house design with Vantage façade
Tambelin 20 Single Storey House Floorplan
Next Gen

Tambelin

Sizes Available:
3
2
0
1
1
7.5m
House Width: 6.6m House Depth: 32.3m Total: 184.9m²
Tambelin
Tarlee House Design with Contemporary Facade
Tarlee Double Storey House Floorplan
Next Gen

Tarlee

Sizes Available:
4
2
1
2
2
10m
House Width: 9.1m House Depth: 21.2m Total: 267.9m²
Tarlee
Tennyson House Design with Urban Facade
Tennyson Double Storey House Floorplan
Next Gen

Tennyson

Sizes Available:
4
2
2
2
2
12.5m
House Width: 10.8m House Depth: 19.3m Total: 289.7m²
Tennyson
Thorngate One House Design with Contemporary Facade
Thorngate One Double Storey House Floorplan
Thorngate Two House Design with Urban Facade
Thorngate Two Double Storey House Floorplan
Thorngate Two House Design with Scandinavian Facade
Thorngate Three Double Storey House Floorplan
Next Gen

Thorngate

Sizes Available:
3
2
2
2
2
9.1m
House Width: 8.2m House Depth: 22.4m Total: 246.9m²
4
3
2
2
2
9.1m
House Width: 8.2m House Depth: 23.9m Total: 262.8m²
4
3
2
2
2
9.1m
House Width: 8.2m House Depth: 26.4m Total: 293.7m²
Thorngate
Torrens House Design with Country Facade
Torrens Double Storey House Floorplan
Next Gen

Torrens

Sizes Available:
4
2
1
2
2
9.1m
House Width: 8.2m House Depth: 28.6m Total: 280.6m²
Torrens
Wakefield 26 house design with Choice facade
Wakefield 26 Single Storey House Floorplan
Next Gen

Wakefield

Sizes Available:
4
2
0
2
2
15m
House Width: 14m House Depth: 20.3m Total: 236.6m²
Wakefield
Wayville House design with Classic Facade
Wayville Double Storey House Floorplan
image upload c_limit,f_auto,w_800 v1784874124 home-designs wayville facades wayville-35-house-design-perrini-facade
Wayville 35 double storey home design
On Display
Next Gen

Wayville

Sizes Available:
4
3
1
3
2
13.1m
House Width: 11.3m House Depth: 18.5m Total: 292.2m²
4
2
1
3
2
13.1m
House Width: 11.3m House Depth: 20.8m Total: 322.8m²
Wayville
Wilmington House Design with Hamptons Facade
image upload c_limit,f_auto,w_800 v1782437063 home-designs wilmington floorplans H-SNGWMT10DB-wilmington-29-floor-plan-RHS
Next Gen

Wilmington

Sizes Available:
3
2
2
3
2
10m
House Width: 8.1m House Depth: 24.5m Total: 266.4m²
Wilmington
Woodside House Design with Contemporary Facade
image upload c_limit,f_auto,w_800 v1782700987 home-designs woodside floorplans H-SNGWSD10DB-woodside-23-floor-plan-RHS
Next Gen

Woodside

Sizes Available:
3
2
1
1
2
10m
House Width: 9.1m House Depth: 18m Total: 215.1m²
Woodside

Build with confidence. It's guaranteed at Weeks.

Balhannah Executive house design - Home Designs Adelaide

Make your dream home a reality with our South Australia house plans.

From the bustling coast to the rolling hills and countryside, our diverse range of South Australia house plans offer spacious living and are perfectly suited for a range of South Australian landscapes. 

Designed to suit blocks of all shapes and sizes, our range includes narrow block and small home designs suited to compact sites, right through to luxurious 5-bedroom family homes and two storey designs. If your space is a little larger, browse our collection of acreage designer homes perfectly suited to wide frontages.

No matter what life stage you are at whether you’re a first home buyer, downsizing or a growing family, you’re sure to find the perfect new house design in the Weeks Homes range. Once you've found your dream designer home, ask a Building Consultant about our range of standard inclusions and start bringing your dream to life. 

Frequently asked questions.

Still have questions? Contact our team, call 1800 493 357, or visit one of our display homes to speak with a Building and Design Consultant.

How do I choose the right home design for my block?

The best home design depends on your block size, orientation, slope, estate requirements and lifestyle. Our team can help you compare layouts and recommend a design that makes the most of your land while meeting your family's needs. Explore our full range of Home Designs to find the right fit.

Can I customise a Weeks Homes floor plan?

Yes. Many Weeks Homes designs offer flexibility to personalise layouts, inclusions and finishes to better suit your lifestyle. Depending on the home you choose, you may be able to modify living spaces, room configurations and design selections while maintaining the integrity of the original design.

What is included in the price of a Weeks Homes design?

The advertised price generally includes the selected home design and a range of standard inclusions. Additional costs may apply depending on your block, site conditions and any upgrades or personalised selections. Your consultant will provide a detailed quote so you understand exactly what's included.

Which home designs are most popular in South Australia?

Popular home designs in South Australia include acreage and double storey homes with open-plan living, flexible family spaces and seamless indoor-outdoor entertaining. The right design depends on your block, budget and lifestyle. Browse our Home Designs to compare the collections available.

Where can I see these home designs in person?

You can experience many of our most popular home designs by visiting one of our Display Homes across South Australia. Walking through the homes allows you to compare layouts, inclusions and finishes while speaking with a New Home Consultant about your building plans.