Launched on February 3, 2026, Nova Scotia’s First-time Homebuyers Program allows for a significantly reduced minimum down payment, from 5 per cent down to just 2 per cent, for a four-year pilot.
Below, we break down the program design, compare it with Australia’s recently expanded 5 per cent Deposit Scheme, and assess what a Cotality study implies about the risks that can emerge when demand-side stimulus interacts with binding supply constraints.
Program summary
The Nova Scotia First-time Homebuyers Program is a pilot initiative jointly delivered by the provincial government, Atlantic Central, which provides shared services and coordination for credit unions across Atlantic Canada, and fourteen participating credit unions.
Eligible buyers can purchase their first home with a 2–4 per cent down payment, compared to the 5 per cent minimum required for a CMHC-insured mortgage. The province provides a guarantee that covers any shortfalls in the event of default, at no cost to the borrower.
Eligibility is narrow. Applicants must be first-time homebuyers who are Canadian citizens or permanent residents living full-time in Nova Scotia, with a household income under $200,000 and a minimum credit score of 630. They must also demonstrate that they are unable to afford a 5 per cent conventional down payment and pass the federal mortgage stress test.
Property price caps are set at $570,000 in the Halifax Regional Municipality (HRM) and East Hants, and $500,000 elsewhere in the province. The home must be used as a primary residence. Borrowers may refinance with a major bank once they reach 20 per cent equity, but the provincial guarantee is not transferable.
Comparison with Australia’s expanded 5 per cent Deposit Scheme
Australia’s Home Guarantee Scheme, rebranded the “5% Deposit Scheme” on October 1, 2025, follows a similar structure: the federal government guarantees the deposit shortfall so the loan is treated as 20 per cent down, eliminating Lenders Mortgage Insurance. The October 2025 expansion removed location restrictions and income caps, and increased property price caps. It is now offered through more than 30 lenders and has supported over 240,000 buyers since 2020.
Nova Scotia’s program takes a more cautious approach. It retains income and property price caps, restricts origination to credit unions, and includes a stress test. However, it is more flexible on upfront equity requirements, allowing down payments of just 2–4 per cent compared to Australia’s 5 per cent, resulting in initial loan-to-value ratios as high as 96–98 per cent.
Cotality findings
Cotality, a global provider of property data and housing market analytics, recently examined Australian price movements in the six months following the expansion of the Home Guarantee Scheme.
The analysis found that properties priced below the scheme’s caps increased by 6.7 per cent, compared to 3.6 per cent growth in properties above the caps. The divergence was most pronounced in Sydney, where sub-cap properties rose 4.1 per cent, while higher-priced segments declined 1.1 per cent.
Cotality attributed the gap to several factors, including demand being pulled forward following the expansion, serviceability constraints pushing buyers toward lower-priced homes, and a rising share of investor participation in the market. Investors accounted for 40 per cent of Q4 mortgage demand, well above the decade average of roughly one-third.
Additional indicators pointed to increased market activity following the program changes, including a 75 per cent rise in scheme uptake and a record average first-home-buyer mortgage size of $606,400. The Reserve Bank of Australia also flagged a sharp rise in high loan-to-value (LTV) lending following the expansion.
Risk assessment for Nova Scotia
Price-cap concentration. Hard caps introduce a natural kink in the demand curve, and Halifax’s median single-family home price is already approaching the $570,000 threshold. This is likely to create a clustering of listings and renovations near the cap as pricing behaviour adjusts to the constraint.
Demand stimulus. While the income cap, credit union distribution channel, and means test limit overall volume, they do not remove demand pressure at the margin. Directional upward pressure on entry-level prices remains.
Borrower leverage. Nova Scotia’s structure is more exposed than Australia’s comparable scheme. With initial loan-to-value ratios of 96–98 per cent, even a 5–10 per cent decline in home values could place a meaningful share of borrowers into negative equity, with the province directly exposed through its deficiency guarantee.
Housing supply. The program is entirely demand-side in nature and does nothing to address structural supply constraints in Nova Scotia, including permitting timelines and trades-capacity constraints.
Investor exposure. The program is deliberately structured to exclude investors. It is restricted to first-time buyers occupying the home as a primary residence, with rentals, seasonal, and recreational properties excluded. Income caps and the means test further screen out higher-net-worth households, while the credit union channel is not where investor mortgages are typically written. As a result, the program effectively removes the investor-driven demand that Cotality identified in Australia, where investors accounted for roughly 40 per cent of Q4 mortgage demand. That said, investors can still buy below-cap properties through conventional financing, competing for the same physical stock. Post-move conversion to rentals remains an enforcement risk.
Stress test. This is the program’s most important brake. The federal B-20 stress test (the greater of contract rate +2 per cent or 5.25 per cent) caps the loan size most marginal HRM buyers can qualify for, meaning qualifying income, not the price cap, will bind first, muting the price-pressure effect Cotality documented. While the stress test provides some cushion if mortgage rates rise materially before the borrower reaches 20 per cent equity, it also creates a renewal risk. The new rate at renewal may approach the original stress-test rate, leaving little to no headroom. Borrowers will remain locked in with the credit union, and the credit union could see higher capital charges.
Bottom line
Nova Scotia shares the same demand-side architecture as Australia and is vulnerable to the same dynamics Cotality documented, including price clustering at the cap, faster growth within eligible bands, and high-LTV borrowing. However, borrower leverage is higher than in Australia, increasing exposure to a correction and shifting residual risk onto the provincial guarantee.
Investor participation is well-controlled by design. The stress test remains the most powerful structural safeguard, but it also concentrates risk on the cohort least able to absorb it. Ultimately, the most effective lever to mitigate the Cotality outcome is on the supply side: zoning reform and expanded permitting capacity in HRM.
Sources
Nova Scotia First-time Homebuyers Program (pilot)
Housing Australia — Expanded 5% Deposit Scheme (1 Oct 2025)
Cotality — First home buyer scheme fuels competitive tensions (23 April 2026)
Newcastle Herald coverage of the Cotality report (23 April 2026)
Independent Opinion
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