A new government-backed scheme allowing eligible first-time buyers in England to purchase new-build homes with deposits of as little as 2.5% is expected to provide a significant boost to demand for new homes, but its eventual impact will depend on the rules due to be announced in next month’s Budget.
The Your First Home scheme is expected to provide government-backed equity loans of up to 20% of the value of an eligible new-build property. Buyers would provide a 2.5% deposit and use a mortgage to cover the remaining amount.
The government says the scheme is intended to help people who can afford mortgage payments but have struggled to save the deposit required to buy a home. It is due to be confirmed at the October 28 Budget.
How the Your First Home scheme will work
Under the announced framework, the scheme will be available to first-time buyers purchasing new-build homes from participating developers.
The government-backed equity loan is expected to cover up to 20% of the property’s value, while buyers would contribute a minimum 2.5% deposit.
The equity loan will have an initial interest-free period. However, several important details have not yet been confirmed.
These include:
- household income limits;
- local property price caps;
- how regional limits will be applied;
- the precise terms of the equity loan; and
- the financial contribution required from participating developers.
The government says these details will be set out at the October Budget.
Housebuilders react to new buyer support
The announcement immediately affected the UK’s housebuilding sector, with shares in major housebuilders rising as investors assessed the potential for stronger demand for new homes.
The proposed scheme comes after several years of pressure on the sector from higher borrowing costs, weaker affordability and changes in buyer demand.
The previous Help to Buy equity loan scheme ended in England in 2023, leaving developers without the same government-backed demand support.
The new programme is therefore being watched closely by housebuilders and investors, particularly because it is focused specifically on new-build properties.
Why the Budget details matter
The headline 2.5% deposit requirement does not tell the whole story.
The government plans to introduce income caps and local property price limits, meaning not every first-time buyer or new-build property will necessarily qualify.
The eventual design of those limits could determine how widely the scheme can be used.
Regional price caps will be particularly important in areas where new-build homes are substantially more expensive than the national average.
The government has not yet published the full eligibility framework, so it would be premature to estimate how many buyers or properties will ultimately qualify.
Developers will also have to contribute
Another important difference is that participating housebuilders are expected to make a financial contribution to the scheme.
That could affect which developers participate and how the programme works for smaller housebuilders.
The government says the scheme is intended to work with developers signed up to the programme, meaning buyers will not necessarily be able to use the support to purchase any new-build property on the market.
The developer contribution is therefore one of the issues the industry will be watching when the detailed rules are published.
What happened under Help to Buy?
The new scheme is similar in some respects to the previous Help to Buy equity loan programme, but the government has introduced it in a different housing and economic environment.
An independent evaluation of Help to Buy, published by the UK government in September 2026, found evidence that the earlier scheme increased access to home ownership and contributed to additional housing supply, particularly during its earlier years.
The evaluation estimated that about 15% of new builds in England between 2013 and 2023 were attributable to Help to Buy.
However, its impact varied significantly between areas and over time.
The evaluation also found evidence that Help to Buy contributed to somewhat higher property prices, particularly in less affordable areas. It concluded that the economic conditions surrounding the original scheme were substantially different from those facing the market today.
That history means the performance of Your First Home cannot simply be assumed to replicate the earlier programme.
A new scheme in a different housing market
The new programme is being introduced when mortgage costs remain significantly higher than they were when Help to Buy began.
That could limit the number of households able to take advantage of the lower deposit requirement even if they qualify for the scheme.
A smaller deposit can reduce the amount a buyer needs to save upfront, but it does not remove the need to meet mortgage affordability requirements.
The eventual effect on housebuilding will therefore depend on several factors, including mortgage rates, household incomes, house prices, construction costs, planning and the final scheme rules.
Will the scheme increase housing supply?
The government is presenting the scheme partly as a way to support the construction of more homes by increasing demand from first-time buyers.
The previous Help to Buy evaluation provides evidence that demand support can contribute to additional construction under certain market conditions. However, it also found that the effects changed over time and varied between locations.
That makes the supply response to Your First Home an open question.
If the programme generates additional demand for new homes, housebuilders could have greater confidence to proceed with developments.
But if the scheme mainly allows buyers who would otherwise have purchased a home to buy with a smaller deposit, its effect on total housing construction could be more limited.
The distinction will depend partly on the eligibility rules and the state of the housing market when the scheme becomes operational.
What first-time buyers need to know
For buyers, the key point is that Your First Home has been announced but its full terms have not yet been published.
The government expects the scheme to support deposits of 2.5% and equity loans of up to 20% for eligible new-build purchases.
However, prospective buyers will need to wait for the Budget for the detailed income and property-price limits.
The scheme should therefore not be treated as a guarantee that a buyer will be able to purchase a particular property with a 2.5% deposit.
What happens next?
The next major date is October 28, 2026, when the government is expected to publish the detailed rules as part of the Budget.
Until then, questions remain over the income threshold, regional property caps, developer contributions and other eligibility requirements.
The announcement nevertheless marks a significant change in England’s first-time buyer market after the end of Help to Buy.
For housebuilders, the focus will be on whether the new support translates into additional reservations and construction.
For buyers, the key question will be whether the final rules make enough new-build homes accessible within their local housing markets.
The answers will become clearer when the government publishes the full scheme at the October Budget.
Source: UK Ministry of Housing, Communities and Local Government; UK government evaluation of Help to Buy
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