The re-election of Peter Malinauskas’ Labor government following the 2026 State Election brings a familiar yet sharpened policy focus: housing affordability. For many households across Adelaide, the issue is no longer abstract. It is immediate, financial, and deeply personal. Whether you are a first home buyer trying to break into the market, an upgrader navigating rising costs, or an investor reassessing risk, the policy settings introduced now will significantly shape outcomes over the next decade.
Labor’s housing commitments blend demand-side support—most notably through the expansion of HomeStart—with a suite of supply-side initiatives aimed at lifting construction volumes. The intent is clear: improve access while increasing availability. The tension, however, lies in how these two forces interact.
The central question is not whether these policies are well-intentioned; it is whether they will meaningfully improve affordability or inadvertently make entry harder in the short term.
The HomeStart expansion: Access inflation
The expansion of HomeStart is designed to broaden access to low-deposit and more flexible lending options. In essence, the scheme allows eligible buyers, particularly first home buyers and lower-income households, to secure a property with less upfront capital and, in some cases, more lenient credit criteria than traditional lenders.
For many Adelaide home buyers, this is appealing. Saving a 20% deposit has become increasingly unrealistic as property prices have risen faster than wages. According to Cotality, Adelaide dwelling values increased by 79.8% from 2020 to 2025, outpacing national averages. This has effectively shifted the goalposts for entry.
The HomeStart expansion attempts to bridge that gap.
From a practical standpoint, this means more buyers entering the market sooner. For a first home buyer who might otherwise spend years saving, the policy reduces the time to purchase.
However, the economic implications are more complex.
Demand-side stimulus and price pressure
Housing markets are governed by a simple dynamic: supply and demand. When demand increases faster than supply, prices rise. Government incentives that improve borrowing capacity or reduce deposit barriers tend to increase demand—often quickly.
This is not theoretical. It is well documented across Australian housing cycles.
Insights from industry commentary highlight that incentives such as grants, shared equity schemes and low-deposit lending can “bring forward” demand. They encourage buyers who would have purchased later to act now. The result is a short-term surge in competition.
In a constrained market like Adelaide, where housing supply has struggled to keep pace with population growth, this can translate into higher prices.
The Reserve Bank of Australia (RBA) has previously noted that housing incentives tend to be capitalised into property prices over time. In practical terms, the benefit intended for buyers is partially absorbed by sellers through higher sale prices.
For an Adelaide home buyer, this creates a paradox. While HomeStart may make it easier to enter the market, it can simultaneously make that market more expensive.
"Government incentives that improve borrowing capacity or reduce deposit barriers tend to increase demand - often quickly."
Distribution effects
Another consideration is who benefits most.
Programs like HomeStart are typically targeted at lower to middle-income households. Yet when prices rise in response to increased demand, the gains are spread across the entire market—particularly existing homeowners. This can widen the gap between those who already own property and those who wish to.
For first home buyers, the risk is that the policy improves access in principle but erodes affordability in practice.
This is not an argument against the program. Rather, it underscores the need to view it as part of a broader system. Demand-side support can be effective, but only when matched with meaningful increases in supply
The supply imperative
Labor’s housing strategy acknowledges this reality. Beyond HomeStart, the government has committed to a series of supply-focused measures aimed at increasing the number of dwellings across South Australia.
These include:
- A $1 billion investment in building homes and apartments
- A downsizing scheme to free up existing housing stock
- Investment in the construction workforce
- Expansion of Housing Trust homes
Individually, each initiative addresses a different constraint within the housing system. Collectively, they represent a more structural approach to affordability.
The key question is whether they will be sufficient and timely.
Execution risk of building more homes
Malinauskas’s $1 billion commitment to new housing supply is significant. It signals a willingness to intervene directly in the market, particularly in delivering medium-density housing and apartments.
In theory, more homes mean less competition per property, which eases price growth.
However, the effectiveness of this investment depends on several factors:
- Speed of delivery: Projects that take years to complete will have limited impact on short-term affordability issues.
- Type of housing: Apartments and higher-density developments can improve affordability, but only if they align with buyer preferences. Detached housing remains most desirable for many Adelaide home buyers.
- Location: Supply must be delivered where demand exists—close to employment, infrastructure and amenities. Poorly located developments risk underutilisation.
There is also the issue of construction capacity.
Workforce constraints: The hidden bottleneck
Australia does not currently have enough skilled labour to build homes at the required pace. One of the more pragmatic elements of Labor’s policy is its focus on addressing this issue.
Dwelling approvals have remained volatile in recent years, while completions have lagged due to labour shortages and rising material costs. This has created a backlog of projects and extended build times.
For buyers, particularly those considering new builds, this introduces uncertainty. Delays can increase costs, affect financing arrangements and disrupt planning timelines.
By investing in workforce development, the government is attempting to address a structural issue. If successful, this could improve the efficiency and scale of housing delivery over the medium term.
However, workforce expansion is not immediate. Training takes time. In the meantime, supply constraints are likely to persist.
Unlocking existing stock with downsizing incentives
The downsizing scheme targets existing housing stock to improve supply.
In Adelaide, as in many Australian cities, a significant proportion of larger homes are occupied by older households whose needs have changed. Encouraging these homeowners to downsize can free up family homes for younger buyers.
From a policy perspective, this is efficient. It increases effective supply without requiring new construction.
The challenge lies in behavioural economics.
Downsizing is not purely a financial decision. It involves emotional, social and lifestyle considerations. Even with incentives, many homeowners are reluctant to move.
For the policy to be effective, it must offer compelling financial and practical benefits—such as stamp duty concessions, suitable alternative housing options, and support through the transition.
If successful, the scheme could ease pressure in established suburbs, where demand from Adelaide home buyers is strongest.
Housing trust expansion
SA Labor’s commitment to expand Housing Trust homes strives to increase social and affordable housing.
While this may seem irrelevant to some buyers, it plays an important role in the broader market.
By providing housing for lower-income households, social housing reduces competition in the private rental market. This can stabilise rents, which in turn affects investor behaviour and overall market dynamics.
In recent years, Adelaide has experienced extremely tight rental conditions. This has pushed rents higher and increased investor demand for property. Expanding Housing Trust supply can help rebalance this segment of the market.
Mismatched timelines: What buyers should expect and when
Taken together, Labor’s housing policies reflect a dual strategy: stimulate access while increasing supply.
In the short term, the expansion of HomeStart is likely to have the most immediate impact. It will bring more buyers into the market, particularly first home buyers, and increase competition for entry-level properties.
People in Adelaide should be aware that, without a corresponding immediate increase in supply, this is likely to increase property prices, especially in more affordable suburbs.
Over the medium to long-term, measures to improve supply have the potential to moderate this effect. More construction alongside improved workforce capacity and more efficient use of existing housing stock could gradually improve affordability.
However, timing is critical.
There is a risk of a policy mismatch: demand increases now, while supply responds later. This creates a period where affordability may worsen before it improves.
What this means for South Australian home buyers
For an Adelaide home buyer navigating this environment, strategy matters more than ever.
The key considerations include:
- Getting prepared: With risk of heightened competition in the short term, buyers may face higher prices and faster sales cycles. Having your finances and strategy prepared is essential.
- Understanding borrowing capacity: Programs like HomeStart can expand options, but they are not suitable for every buyer.
- Compare property types: As supply initiatives focus on higher-density housing, buyers may need to consider alternative property types.
- Managing risk: Rising prices and interest rate uncertainty require careful financial planning.
This is where professional guidance becomes invaluable.
Working with an experienced Adelaide mortgage broker can help buyers navigate policy changes, assess eligibility for government programs, and structure loans in a way that aligns with long-term goals.
For those seeking tailored support, Rise High, Part of the UFinancial Group, provides strategic advice that goes beyond simple loan approval. We can assist you with scenario modelling, lender selection, and ongoing support throughout and after the buying process.
Progress with caution
Labor’s housing agenda should not be described as either positive or negative. The reality is more nuanced.
The expansion of HomeStart is a meaningful step towards improving access to home ownership. For many first home buyers, it may represent the difference between entering the market and remaining locked out.
At the same time, the risks associated with demand-side stimulus are well understood. Without sufficient supply, these policies can exacerbate the very problem they aim to solve.
The government’s broader commitment to increasing supply is therefore critical. If delivered effectively, it could potentially address structural affordability issues over time.
Note that the execution of these policies will ultimately determine the outcomes.
The bottom line for buyers
For South Australians looking to buy property, the post-election landscape presents both opportunity and complexity.
There is greater support available than in previous cycles. But there is also heightened competition and uncertainty.
The most successful buyers will be those who approach the market with clarity, preparation and expert guidance.
Understanding how policies like HomeStart interact with broader market dynamics is not straightforward. Neither is the lending environment, which continues to evolve alongside regulatory and economic changes.
If you are considering buying property in Adelaide, the current environment demands a well-informed strategy.
At Rise High, Part of the UFinancial Group, we work closely with our clients to navigate these challenges, providing tailored advice that reflects their needs.
To explore your options and develop a strategy suited to your circumstances, speak with an experienced Adelaide mortgage broker at Rise High. The right advice, at the right time, can make a significant difference in securing a property in an increasingly competitive market.
Esther Toon
Mortgage & Finance Advisor
