Nearly four out of five UK adults say saving a deposit is one of the biggest barriers to buying a home, according to recent research from the Housing Officers Association. That figure has stayed stubbornly high for years, and I’ve watched it shape the conversations I have with readers week after week. The problem isn’t just house prices — it’s knowing which government schemes actually exist, who qualifies, and how to use them without getting tripped up by the fine print.
Over the years covering the UK property market, I’ve seen the same pattern repeat: people assume they need a massive deposit or a perfect credit score, when in reality there are several government-backed routes designed specifically to help. The trick is knowing which one fits your situation and what the eligibility rules actually say. Here’s what you actually need to know.
How the main homeownership grants and schemes actually work
Let’s start with the most important distinction: these aren’t all grants in the traditional sense. Some give you free money, some give you a discount, and some just make it easier to get a mortgage. The one that matters most depends on your income, where you live, and whether you’re buying new or existing property.
The Mortgage Guarantee Scheme became permanent in July 2025 after a temporary version helped more than 53,000 buyers complete purchases. What I’d tell anyone considering it: this is the simplest route if you have a steady income and a 5% deposit but don’t qualify for other schemes. You don’t need to be a first-time buyer, and there’s no income cap. The downside is you’ll pay more interest over the long term compared to putting down a larger deposit, so it’s worth running the numbers on a true cost of UK homeownership calculator before committing.
The Lifetime ISA is the closest thing to free money you’ll find. You can put in up to £4,000 per year, and the government adds a 25% bonus — that’s up to £1,000 annually. You need to be between 18 and 39 to open one, and the account must be open for at least 12 months before you can use the money for a home purchase. The property must cost £450,000 or less, and you must buy with a mortgage. Withdraw for anything else and you lose the bonus plus some of your own savings through a 25% penalty, so it’s not for casual savers.
Why these schemes matter more now than ever
The challenges facing first-time buyers top the list of housing concerns among UK adults, with 81% citing both getting on the ladder and house prices as major worries. That’s not just a statistic — it reflects a real shift in how long it takes to save a deposit and how much of your income goes to rent in the meantime.
Consider this scenario: you’re earning £35,000 a year and renting in a city outside London. Saving a 10% deposit on an average-priced home could take five or six years at a reasonable savings rate. With the Lifetime ISA, you’d get an extra £1,000 each year on top of what you save — effectively cutting that timeline by a year or more. If you’re eligible for Shared Ownership, your deposit is based only on the share you buy, so a 5% deposit on a 40% share of a £250,000 property is just £5,000, not £12,500.
What I notice most is that people underestimate how much regional variation matters. In London, the First Homes price cap after discount is £420,000, compared to £250,000 elsewhere. The income cap for First Homes is £90,000 in London versus £80,000 in the rest of England. If you’re in Scotland, Wales, or Northern Ireland, different schemes apply — Scotland’s First Home Fund offers up to £25,000 as a shared equity loan, while Wales has Help to Buy – Wales with a 20% shared equity loan on new builds up to £300,000. Northern Ireland’s Co-Ownership scheme works similarly to Shared Ownership. A smart approach to buying property in the UK always starts with checking what’s available in your specific region.
Where people go wrong with homeownership grants
Assuming the Lifetime ISA works like a regular savings account
The 25% bonus sounds incredible — and it is — but the penalty for unauthorised withdrawal is equally brutal. If you take money out for anything other than a first home purchase or retirement after age 60, you lose 25% of the amount withdrawn. That means you don’t just lose the bonus; you lose some of your own money too. I’ve heard from readers who dipped into their LISA for an emergency and ended up worse off than if they’d never opened it. The fix is simple: only put money in if you’re certain you’ll use it for a home or retirement, and keep a separate emergency fund elsewhere.
Overlooking the Shared Ownership leasehold costs
Shared Ownership properties are almost always leasehold, which means you’ll pay a monthly service charge and potentially contribute to major maintenance works. The rent on the housing association’s share is typically around 2.75% of their share’s value, but that can increase over time. Many buyers focus on the low deposit and forget to budget for these ongoing costs. Before you commit, ask for the full breakdown of service charges, ground rent, and any planned major works. A UK property checklist can help you catch these details before exchange.
Missing the First Homes discount permanence rule
First Homes offers a 30–50% discount on new-build properties, but the discount stays with the property forever. When you sell, the next buyer also gets the same percentage discount off the market price. That’s great for affordability in the long term, but it means you won’t benefit from the full market appreciation on that portion of the value. If you’re buying primarily as an investment, this scheme may not suit you. If you’re buying a home to live in for the long term, the lower purchase price and smaller mortgage make it one of the best options available.
→ Scroll right to see all columns
| Scheme | Deposit needed | Key restriction |
|---|---|---|
| Mortgage Guarantee Scheme | 5% | Property max £600,000 |
| Lifetime ISA | Varies | Property max £450,000; 12-month wait |
| Shared Ownership | 5% of your share | Income cap £80,000; leasehold costs |
| First Homes | 5% of discounted price | England only; new builds; income cap |
Ignoring the Right to Buy if you’re a council tenant
If you’ve been a council tenant for three to five years, you could buy your home at a discount of 35–70% off the market value. The maximum discount outside London is £102,400, and in London it’s £136,400. The discount increases the longer you’ve been a tenant. The catch: if you sell within five years, you may have to repay some or all of the discount. Housing association tenants may qualify for a similar scheme called Right to Acquire. This is one of the most generous schemes available, yet many eligible tenants never look into it.
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How to choose and apply for the right scheme
Check your eligibility first — it saves wasted effort
Start with the basics: are you a first-time buyer? What’s your household income? Where do you want to buy? If you’re in England and earn under £80,000 (£90,000 in London), you’re eligible for both Shared Ownership and First Homes. If you earn more, the Mortgage Guarantee Scheme or a Lifetime ISA may still work. If you’re in Scotland, Wales, or Northern Ireland, check the regional equivalents. Don’t assume you’re ineligible because of a small detail — many schemes have flexibility, especially for key workers and military personnel.
Open a Lifetime ISA as early as possible
Even if you’re not ready to buy for two or three years, opening a Lifetime ISA now starts the 12-month clock. You can deposit as little as £1 to open it, then add money when you can. The 25% bonus is added monthly on contributions, so the earlier you start, the more free money you accumulate. Just remember the £450,000 property price cap and the penalty for non-home withdrawals. A cash LISA is simpler for short-term goals; a stocks and shares LISA may grow faster but carries risk if you need the money within five years.
Apply for Shared Ownership through a housing association
Shared Ownership properties are sold through housing associations and some private developers. You’ll need to register with a local Help to Buy agent or directly with housing associations in your area. They’ll check your eligibility, including the £80,000 income cap. Once approved, you can search for available properties. Your deposit is 5% of the share you’re buying, not the full property value. For example, on a 40% share of a £250,000 home, your deposit is £5,000. You’ll need a mortgage for the rest of your share, and you’ll pay rent on the housing association’s portion — typically around 2.75% of their share’s value annually.
Use the Mortgage Guarantee Scheme through any participating lender
You don’t apply to the government for this one. Simply find a lender offering 95% mortgages under the scheme — most major high street banks participate. The government guarantee works behind the scenes, so your application process is the same as any other mortgage. You’ll still need to pass affordability checks and have a decent credit history. The scheme is available on properties up to £600,000 and is open to both first-time buyers and existing homeowners moving to a new property.
Future changes to watch: the Freedom to Buy scheme
The permanent Mortgage Guarantee Scheme was announced in Labour’s 2024 election manifesto under the name Freedom to Buy. It’s essentially the same mechanism — a government guarantee to encourage 95% lending — but the permanent status means it won’t expire like the temporary version did in June 2025. This gives buyers more certainty when planning their purchase timeline. Keep an eye on any tweaks to eligibility or property price caps as the scheme beds in.
Frequently asked questions
Can I use a Lifetime ISA and Shared Ownership together? ▾
What happens if I sell a First Homes property? ▾
Is the Mortgage Guarantee Scheme only for first-time buyers? ▾
Can I staircase to 100% ownership with Shared Ownership? ▾
What if my income is above £80,000? ▾
Do I need a solicitor to apply for these schemes? ▾
Your next move
The single most useful thing you can do today is check your eligibility for the Lifetime ISA and open one if you’re between 18 and 39. Even a small deposit starts the 12-month clock and earns you a 25% bonus on every pound you save. From there, look at Shared Ownership or First Homes if your income is under the cap, or the Mortgage Guarantee Scheme if it isn’t. Each scheme has its own quirks, but together they cover most situations. If this was useful, you might also want to read top tips for buying a house and lot in the UK.
Sources and Further Reading
Understanding utility connections when buying in the UK — A practical guide to what you need to know about gas, electricity, water, and broadband before you move in.
Housing market fluctuations and tips for buying a house — How to time your purchase and navigate price changes with confidence.
Government schemes to help you buy a home. Housing Officers Association, 2025.
Government schemes for first-time buyers. Clearview Mortgage, 2025.
Government schemes for first-time buyers. New Builds, 2025.
