As housing affordability bites harder and immigration reshapes the buyer pool, Australia’s residential construction market is pulling in two very different directions at once.

Something is shifting in the Australian housing market. Not a sudden collapse. Not a boom. Something more structural and, for builders paying attention, more interesting.

The market is splitting.

On one side, you have buyers searching for alternatives to traditional construction. Prefab. Modular. Tiny homes. Kit homes. Methods that promise speed and, in some cases, lower cost. On the other side, you have a segment of the market that has largely stopped worrying about cost at all. Luxury custom builds. Knockdowns in blue-chip suburbs. Multi-million-dollar projects where the clients want the builder, not a project volume operation.

Between those two poles, the middle is getting quieter.

That is the broad picture emerging from search data, on-the-ground buyer conversations and builder feedback across Southeast Queensland and beyond. In today’s podcast episode we put these observations to Emily Sherwood, a buyer’s agent working in the new build space, to test them against what she is actually seeing. Her read of the market reinforces the pattern.

Why Buyers Are Looking Elsewhere

The spike in searches for modular homes, prefab construction and tiny homes is real. Google trend data across the past 12 months shows sustained interest in these categories that was not there a few years ago.

The reasons are not uniform. For some buyers it is about affordability. Traditional construction in many markets has priced them out, and alternative methods feel like a viable path to ownership. For others it is about speed. Modular construction, in theory at least, removes much of the weather dependency and approval uncertainty that can stretch a conventional build timeline by months.

And for a growing segment, particularly in rural and regional areas, it is about access. If you cannot get enough trades on site, building in a factory starts to look appealing regardless of the final cost comparison.

The important caveat, and one worth repeating clearly, is that modular and prefab are not always cheaper. Sometimes significantly not cheaper. There are businesses in this space making bold claims about cost savings that do not survive scrutiny once you factor in site costs, council approvals, transport, and the fine print of what is and is not included in a base price.

Buyers searching for an affordable alternative and landing on a product that cannot be approved as a compliant dwelling, or that carries hidden costs not reflected in the headline number, is a familiar story in Australian construction. The same dynamics that have caused pain in the project home market can absolutely play out in the modular space if buyers go in without proper guidance.

The Luxury End Is Moving

At the other end of the market, the picture is different. Buyers with serious money are still building. In some pockets, they are building more actively.

The reasoning is straightforward. If you have capital, now is a reasonable time to commit to a high-end build before costs move further. Trades that might otherwise be stretched thin are more available to premium clients. And the underlying value of well-built, architecturally designed homes in good locations has not softened.

The question of what actually constitutes a high-end build has shifted. A project home that would have felt modest five years ago now carries a contract price well above a million dollars. Does that make it luxury construction? Most people in the industry would say no. The distinction is less about the dollar figure and more about the delivery model, the level of customisation, and the direct relationship between the builder and the client.

True high-end custom building involves a different kind of client relationship. These buyers want direct access to the builder. They want decisions made by the person whose name is on the business, not passed down through a project coordinator. They can be demanding. They can also be quicker to pay and clearer about what they want than clients spending considerably less.

There is likely market space opening up at this end for builders who can position and operate credibly within it. The supply of builders genuinely capable of delivering at that level, and willing to manage that client dynamic, is not growing fast.

The Middle Is Where Builders Need to Watch

The segment sitting between these poles, roughly the 350,000 to 750,000 build price range, is showing the most pressure. Not disappearing, but quieter. More hesitant.

This is the space where the affordability squeeze is hitting hardest. Buyers who would previously have been comfortable committing to a new build are now pausing. Some are pivoting to established properties. Some are looking at the alternative construction methods mentioned above. Some are simply waiting.

Builders who have historically operated in this space may find that the traditional project-sell-build model is under more strain than the headline inquiry numbers suggest. Inquiry can look reasonable while conversion rates and margin per contract are quietly eroding.

The race to the bottom on pricing in this segment is a live risk. There are builders dropping margins to keep work flowing. That approach has a well-documented end point in Australian construction, and it is not a good one.

Immigration Is Reshaping the Buyer Pool

Any honest discussion of what is happening in the new build market has to include the reality of who is actually buying.

ABS data confirms that net overseas migration has been running at record levels, with India now the largest source country for new arrivals ahead of China and the United Kingdom. Within the new home buyer market, particularly in the sub-million-dollar segment, this shift is being felt directly.

Builders and agents working in new estate environments across Southeast Queensland and greater Sydney are reporting that the majority of their inquiries in this price band are now coming from Indian and Nepalese buyers. Some estimates from people working in volume markets put this proportion at 50 to 70 percent.

These buyers are often not the profile many assumed. A meaningful share are arriving with substantial deposits, family financial support, and a strong cultural inclination toward homeownership and intergenerational property investment. They are choosing to build while other demographic groups are pulling back.

This is not a straightforward political story. It is a market reality that is reshaping the demand profile for new construction, and builders who understand that shift are better positioned to respond to it.

Intergenerational Living Is Becoming Mainstream

One structural shift that cuts across multiple buyer segments is the growing normalisation of intergenerational living.

Secondary dwellings, still often called granny flats despite the misleading term, are now being built for reasons that go well beyond elderly relatives. Adult children who cannot afford to enter the property market independently. Families choosing to consolidate for financial and practical reasons. Buyers actively designing for multigenerational use from the outset rather than retrofitting later.

Search data for granny flats and secondary dwellings has been rising consistently. Estate designs that accommodate secondary dwellings without requiring separate DA approval are in demand. Builders who offer house-plus-secondary-dwelling packages as a core product, rather than an add-on, are finding a responsive audience.

For builders expanding into growth corridors like Moreton Bay or the outer rings of any major capital, understanding this dynamic is relevant now, not eventually.

What This Means for Builders in Practice

A splitting market is not necessarily a shrinking one. But it does require more deliberate positioning.

Builders who are trying to serve every part of the market simultaneously are going to find that harder than it used to be. The product expectations, client profiles, marketing channels, and operational requirements of a high-end custom builder are fundamentally different from those of a volume operator, which in turn are different from a builder specialising in secondary dwellings or alternative construction methods.

The builders who will navigate the next 18 to 24 months most effectively are likely to be those who have made a clear decision about which part of this market they are for, and who are building their operations, their reputation, and their referral networks accordingly.

That means knowing your average contract value and what it tells you about your client base. It means understanding whether the segment you are in is growing, stable, or under pressure. It means watching the data, not just the anecdotes from other builders at industry events.

The market is not broken. It is reorganising. Builders who recognise that reorganisation and make deliberate choices in response to it are in a far stronger position than those who wait for conditions to return to normal.

They are not returning to normal. They are becoming the new normal.

General Information Disclaimer

The content published by The Good Builder is intended for general information purposes only and does not constitute financial, legal, or professional advice. Readers should seek independent advice relevant to their specific circumstances before making any decisions based on information contained in this article.

Author: TGB Editorial