The upsizers guide to Moreton Bay: why bigger homes are in high demand

Bigger homes are making a comeback - and in Moreton Bay, families are flocking north to find the space, lifestyle, and value they’ve been craving.

If you’ve been dreaming of a little more room to move, you’re not alone. Across South East Queensland, bigger homes are back in demand - and nowhere is that more evident than in Moreton Bay.

Once considered Brisbane’s relaxed northern fringe, the region is now one of Queensland’s most sought-after growth areas. Families and established buyers are heading north in search of space, lifestyle, and value - and they’re finding it in new, modern four- and five-bedroom homes designed for the way we live today.

A region on the rise

Moreton Bay has become a magnet for buyers relocating from inner Brisbane, the Sunshine Coast, and interstate. With a projected population increase of over 40% by 2036, the region is now one of the fastest-growing in South East Queensland.

This wave of migration is driven by a few key trends:

• Space and affordability - Buyers can secure larger blocks and modern family homes at a fraction of the cost of inner-city suburbs.
• Lifestyle balance - Proximity to beaches, bushland, and major employment hubs makes it ideal for hybrid workers and young families.
• Infrastructure investment - New schools, transport upgrades, and community developments are supporting rapid regional growth.

For many, Moreton Bay strikes the perfect balance between suburban comfort and coastal lifestyle - with the added bonus of room to grow.

Why bigger homes are back

Across the region, four and five-bedroom homes now account for more than half of all buyer enquiries. That’s a clear sign of changing lifestyle priorities.

• Families aren’t just seeking extra bedrooms - they’re looking for:
• Flexible living zones for teenagers, guests, or multi-generational households
• Dedicated home offices for remote work or side projects
• Media rooms and retreats to create privacy and downtime
• Outdoor entertaining areas that extend everyday living

• Modern upsizers want homes that adapt to their lifestyle - where every space has purpose and flexibility.

The upsizer’s advantage in Moreton Bay

Unlike established city suburbs, Moreton Bay still offers block sizes of 12.5 to 15 metres wide, perfect for larger single- and double-storey designs. That means you can build a home that truly fits your family, without the compromises often found closer to Brisbane.

Choosing to upsize in this region gives you:

• Lifestyle freedom - Room for everyone, plus space to entertain or unwind
• Future growth - As land availability tightens, larger homes are expected to appreciate strongly
• Long-term liveability - Designs that balance comfort, practicality, and natural connection

Designed for life: AUSMAR’s larger home range

AUSMAR has been building across the Sunshine Coast and Moreton Bay for over 30 years - and we’ve seen first-hand how buyer priorities have evolved. Our Designer Collection and Custom Home range have been created with upsizers in mind, offering open, light-filled layouts and flexible options for every stage of family life.
Some of our most popular large-home designs include:

• Manhattan - A spacious 4-bedroom, 3-bathroom home (349 sqm) ideal for entertaining and growing families.
• Miami - A modern 4-bedroom design tailored for 15.6m-wide blocks, with multiple living spaces and outdoor flow.

Every AUSMAR design is carefully planned to maximise functionality, natural light, and a sense of connection - hallmarks of a true “forever home.”

Why now is the time to make your move

With population growth accelerating and land supply tightening, the window for upsizers to secure larger homes in Moreton Bay is narrowing. Builders are seeing sustained demand for 4-5 bedroom designs, and property values are rising in response.

Building now not only ensures you secure the space you need, but positions you for potential capital growth in one of Queensland’s most promising regions.

Ready to upsize?

If you’re ready to create more room for what matters most, our team can help you find the perfect design and block combination for your family.

Talk to our team about upsizing in Moreton Bay - and discover how AUSMAR’s larger home designs and dual-living options can help you live bigger, better, and smarter.