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The Complete First-Time Buyer Guide UK 2026: From Saving Your Deposit to Getting the Keys

First-time buyer activity is at record levels in 2026. Gen Z is twice as likely as average to be targeting a purchase this year. Confidence among 18–34-year-olds buying property rose from 33% to 40% in 2025. Lenders are competing aggressively for this market — some offering income multiples of up to 6x salary and deposit options as low as 5%.

The optimism is understandable, but the market is not straightforward. The temporary stamp duty relief that allowed first-time buyers to pay nothing on properties up to £425,000 ended in April 2025 — the threshold has reverted to £300,000, and first-time buyers across the UK have already paid an estimated £307 million more in stamp duty as a result. Mortgage rates, while down from the 2023 peak, are higher than pre-conflict levels following the Middle East energy price shock. And the deposit required for a first home remains one of the most significant financial challenges most people face in their 20s and 30s.

This guide is the complete walkthrough: how much deposit you actually need, how to save it efficiently, every government scheme available in 2026, how the mortgage application works, what stamp duty you will pay, what happens between offer and completion, and the full cost breakdown most first-time buyer articles leave out.

Step 1: Work Out What You Can Afford

Before you do anything else, you need three numbers: the property price you can target, the deposit you need, and the mortgage you can get.

How much can you borrow?

Most lenders in 2026 offer between 4 and 4.5 times your gross annual income as a maximum mortgage. Some lenders — particularly those with specialist first-time buyer products — will go up to 5 or even 6 times income for borrowers with strong affordability. The higher income multiples typically require a larger deposit (15–25%) and a strong credit history.

For a single buyer earning £35,000: standard maximum mortgage of approximately £140,000–£157,500. At 5x: £175,000. At 6x: £210,000.

For a couple with combined income of £70,000: standard maximum of £280,000–£315,000. At 5x: £350,000.

These are maximums. Your actual offer will depend on affordability assessment — what you earn after tax, your existing financial commitments, your credit score, and your outgoings.

What deposit do you need?

The minimum deposit for most first-time buyer mortgages is 5% of the property value. But the deposit size significantly affects the mortgage rate you can access:

The true cost of buying

The deposit is not the only cash you need on completion day. Budget for all of the following:

• Stamp duty (see below)
• Solicitor/conveyancer fees: £1,200–£2,500 for a freehold; more for leasehold
• Mortgage arrangement fee: £0–£1,000 depending on the deal (can be added to mortgage)
• Survey: £400–£1,500 depending on type and property value
• Removal costs: £500–£2,000
• First month mortgage payment (if required immediately)
• Emergency reserve for early repairs and furnishings: £1,000–£3,000

Step 2: Save Your Deposit Efficiently

The Lifetime ISA is the single most valuable savings tool available to first-time buyers under 40 — and the most underused.

The Lifetime ISA (LISA)

You can save up to £4,000 per year into a LISA and the government adds a 25% bonus — up to £1,000 per year in free money. Over five years of maxing contributions: £20,000 saved + £5,000 bonus = £25,000 available for a deposit.

Critical rules: you must open your LISA before your 40th birthday. You must have held the account for at least 12 months before using it towards a property purchase. The property must be worth £450,000 or less. The property must be purchased with a mortgage (no cash purchases). The LISA is used for a first home — it cannot be used if you have previously owned a home.

The 12-month clock starts when you open the account, not when you start saving. If you think you might buy within the next few years, open a LISA now with a minimal deposit — even £1 — to start that clock. You can fund it properly later. Every month you delay opening it is a month's compulsory waiting period before you can use it.

For stocks and shares LISAs, providers including AJ Bell, Hargreaves Lansdown, and Moneybox offer investment options for longer-term savers. For those buying within one to three years, a cash LISA is safer — current rates of 3.5–4% are available from Skipton Building Society and Moneybox.

Beyond the LISA

Once you have maximised your LISA contribution (£4,000 per year), put additional deposit savings in the highest-rate savings account you can access — currently 4.25–4.62% on easy-access accounts. A dedicated deposit savings account that you do not touch builds the habit and the buffer.

Do not forget to factor in moving and buying costs alongside the deposit itself. Many first-time buyers save a deposit that covers exactly 10% of the property price and arrive at completion unable to cover solicitor fees and stamp duty. The target should be deposit plus fees plus a small reserve.

Step 3: Understand the Government Schemes

In 2026, there are several government-backed schemes available to first-time buyers, with regional variations.

Mortgage Guarantee Scheme (Freedom to Buy)

The Mortgage Guarantee Scheme encourages lenders to offer 95% LTV mortgages by having the government guarantee a portion of the loan. The scheme has been permanently available across the UK from July 2025 and can support purchases on homes up to £600,000. You do not apply to the scheme directly — you apply for a 95% LTV mortgage with a participating lender and the government guarantee operates in the background.

This is the most straightforward scheme. It simply widens access to 5% deposit mortgages. The government guarantee operates in the background — lenders remain responsible for affordability checks and your application follows the usual mortgage process.

Shared Ownership

Shared Ownership allows you to purchase a share of a property — typically between 25% and 75% — and pay rent on the remainder to the housing association or developer. Your deposit and mortgage cover only your purchased share, making it possible to get on the ladder with a smaller upfront commitment.

You can "staircase" — buy additional shares over time — until you own 100% if you choose. The main drawbacks: service charges on leasehold shared ownership properties can be significant, staircasing involves additional legal and valuation costs each time, and not all lenders offer shared ownership mortgages, reducing your mortgage market access.

Eligibility: household income below £90,000 in London, £80,000 outside London. First-time buyer or previous homeowner who no longer owns a property. Available in England, Scotland (different scheme), Wales (different scheme), and Northern Ireland (different scheme).

First Homes (England only)

First Homes are new-build properties sold at a minimum 30% discount to market value, specifically for first-time buyers and key workers. The discount is preserved permanently — if you sell, you must sell to another first-time buyer or key worker at the same percentage discount.

Eligibility: first-time buyer, household income below £80,000 (£90,000 in London), meets the mortgage affordability requirements. Availability depends on local developments — check the government's First Homes portal for availability in your area.

Help to Buy (Wales only)

Help to Buy closed in England in 2022. It remains available in Wales for new-build properties up to £300,000. The government provides an equity loan of up to 20% of the property value, interest-free for the first five years, allowing a smaller mortgage with a smaller deposit.

Lifetime ISA (for property purchase)

Already covered above in the savings section. The LISA is both a savings tool and a scheme — the government bonus is specifically designed to help with first home purchases. A LISA allows you to save up to £4,000 per year with a 25% government bonus (up to £1,000 annually). The funds can be used towards your first property purchase worth up to £450,000.

Step 4: Get a Mortgage in Principle

Before you start viewing properties seriously, get a mortgage in principle (MIP) — also called an agreement in principle (AIP) or decision in principle (DIP). This is a conditional confirmation from a lender that they would be willing to lend you a specified amount, subject to a full application and underwriting.

A MIP is not a formal mortgage offer and does not guarantee lending, but estate agents routinely ask for one before accepting offers and sellers find it reassuring.

Use a whole-of-market mortgage broker

You are not legally required to use a broker, but it is strongly advisable — especially as a first-time buyer. A whole-of-market adviser has access to thousands of mortgage deals, can identify specialist lenders suited to your situation, handle the application, and liaise with solicitors and the lender. Many brokers offer fee-free services, earning commission from the lender instead. On a deal of this size and complexity, the expertise and time saving are worth it.

A broker will assess your income, outgoings, credit history, and deposit to recommend the most appropriate products. They will know which lenders are most likely to approve your profile, avoiding unnecessary hard credit searches from applications to unsuitable lenders.

What affects your mortgage application

Your credit score is fundamental. Lenders check your credit report from one or more of Experian, Equifax, and TransUnion. Check your report before applying using free services (ClearScore for Equifax data, Credit Karma for TransUnion data). Common issues that affect first-time buyer applications: no credit history (counterintuitively, some lenders find a thin file as problematic as a poor one), missed payments in the past six years, high credit utilisation, and not being on the electoral roll.

Your deposit source matters. Lenders will ask where your deposit came from. Savings history is the cleanest source. Gifted deposits from parents are widely accepted but require a letter confirming the money is a gift, not a loan. Loans used as deposits are not acceptable and must not be disguised as gifts.

Your income must be provable. Employees need two to three months of payslips and a P60. Self-employed borrowers typically need two to three years of accounts or tax returns, and self-employment mortgage applications are more complex. Some lenders specialise in self-employed lending.

Step 5: Stamp Duty in 2026

Stamp duty relief for first-time buyers changed in April 2025. You now pay no stamp duty on properties up to £300,000 (reduced from the temporary £425,000 threshold).

First-time buyer stamp duty rates 2026:

• £250,000 property: £0 stamp duty
• £300,000 property: £0 stamp duty
• £350,000 property: 5% on £50,000 = £2,500
• £425,000 property: 5% on £125,000 = £6,250
• £500,000 property: 5% on £200,000 = £10,000

You cannot pay stamp duty from your LISA — it must come from other funds. Factor this into your savings target.

Step 6: Find a Property and Make an Offer

Estate agents list properties on Rightmove, Zoopla, and OnTheMarket. Register with local agents for properties in your target area — some desirable properties are sold before they appear on portals.

The offer process:

An offer is made verbally or in writing to the estate agent. It is not legally binding — either party can pull out until exchange of contracts. Offering asking price or above has become more common in competitive markets; in slower areas, offers below asking are routine.

When making an offer, inform the agent you are a first-time buyer with a mortgage in principle. This signals you are a serious buyer without an onward sale to manage — which sellers often value.

Leasehold vs freehold:

Houses are almost always freehold — you own the building and the land it sits on. Flats are almost always leasehold — you own a long lease (typically 99–999 years) on the property but the freeholder owns the building and land. The Leasehold Reform (Ground Rent) Act 2022 ended new ground rents on residential leases, but many existing leases still have ground rents and service charges.

Before making an offer on a leasehold property, check: the length of the remaining lease (anything below 80 years is expensive to extend and difficult to mortgage), the annual service charge, and whether there are major works planned that could result in large one-off bills. The Leasehold and Freehold Reform Act 2024 gave leaseholders more rights, but leasehold properties still require more due diligence than freehold.

Step 7: Survey, Conveyancing, and Exchange

Once your offer is accepted, three things happen simultaneously: you instruct a solicitor (conveyancer), your lender instructs a valuation, and you commission a survey.

Survey types:

A mortgage valuation is not a survey — it tells the lender whether the property is worth the price agreed. It does not tell you whether the property has problems.

A RICS Level 2 Home Survey (formerly HomeBuyer Report) covers the condition of accessible areas, identifies urgent repairs, and flags items to investigate further. Cost: £400–£900. Appropriate for most standard properties in reasonable condition.

A RICS Level 3 Building Survey (formerly Full Structural Survey) is a more thorough investigation suitable for older, unusual, or substantially altered properties. Cost: £600–£1,500. Recommended for properties built before 1930, those with extensions or conversions, or any property where you have concerns.

Never skip the survey to save money. Discovering a structural problem after exchange — when you are legally committed — is far more expensive than a survey.

Conveyancing:

Your solicitor carries out the legal work of transferring ownership. This includes: checking the title and identifying any restrictions or covenants, raising enquiries with the seller's solicitor, conducting local authority searches (planning history, flooding risk, road adoption), reviewing the lease if purchasing leasehold, and reporting to your mortgage lender.

The conveyancing process typically takes eight to twelve weeks. Delays are common — slow searches, waiting for seller's solicitors, chain issues in linked transactions. Staying in regular contact with your solicitor and responding promptly to requests helps keep things moving.

Exchange of contracts:

Exchange is the point at which both parties become legally committed. You pay the exchange deposit — typically 10% of the purchase price, though this can sometimes be negotiated lower. From this point, you cannot pull out without losing the deposit. The seller cannot accept a higher offer (gazumping) after exchange.

Exchange and completion can happen on the same day or with a gap — most commonly two to four weeks. If there is a gap, you need buildings insurance in place from exchange, not completion.

Completion:

Completion is when the money transfers, the keys are released, and you own the property. Your solicitor transfers the purchase funds (the mortgage advance plus your deposit, minus the exchange deposit already paid) to the seller's solicitor. You pick up the keys. Your solicitor registers you as the new owner at the Land Registry and pays stamp duty on your behalf.

Step 8: What Happens After You Move In

Moving in is the beginning, not the end. In the first year of homeownership:

Set up a maintenance fund. Budget 1–2% of the property's value per year for maintenance and repairs. On a £280,000 property, that is £2,800–£5,600 per year. This is a rough rule of thumb — older properties and those with large gardens or complex systems require more. Start building this reserve immediately.

Review your mortgage at the end of the fixed period. Your initial fixed rate ends after two, three, or five years depending on what you chose. At that point, you will be moved to the lender's standard variable rate (currently 7–9%) unless you remortgage. Set a diary reminder six months before your deal expires and start comparing rates.

Improve your credit profile. As a new mortgage holder, your credit score may drop temporarily due to the new large credit line. Over time, making consistent on-time mortgage payments is the single most powerful credit-building activity available. By your first remortgage, your credit profile should be meaningfully stronger.

Consider overpayments. Most mortgages allow overpayments of up to 10% of the outstanding balance per year without penalty. Even modest overpayments reduce your loan-to-value ratio, which gives you access to better rates at remortgage. On a £250,000 mortgage at 4.5%, an extra £100/month shortens the term by over three years and saves approximately £15,000 in total interest.

Frequently Asked Questions

What is the minimum deposit for a first-time buyer in 2026? 5% of the purchase price, available through the Mortgage Guarantee Scheme (Freedom to Buy). A 5% deposit on the average first-time buyer home of approximately £240,000 is £12,000. However, a larger deposit gives you access to better rates and lower monthly payments — target 10–15% if your savings allow.

How long does the whole process take? From starting your property search to receiving keys is typically six to twelve months for most first-time buyers. Saving the deposit takes longer. The mortgage application to completion process typically takes three to five months.

Can I buy alone on one income? Yes. Single-income purchases are common. The key constraint is the income multiple — at 4.5x a £35,000 salary, the maximum mortgage is approximately £157,500. Combined with a 10% deposit of £17,500, that reaches £175,000 — which buys a home in many parts of the UK outside London and the South East.

What is the difference between a fixed and tracker mortgage? A fixed-rate mortgage locks your interest rate for a set period (typically two or five years), giving payment certainty. A tracker mortgage follows the Bank of England base rate, rising and falling with it. In the current environment — where the base rate path is uncertain and could go either up or down — most first-time buyers are choosing fixed rates for security.

Is the LISA worth using for a first home purchase? Yes, if you are under 40 and not planning to buy within the next 12 months. The 25% government bonus is the highest-returning risk-free savings enhancement available. Open it immediately to start the 12-month qualifying period, even if you contribute only £1 initially.

Do I need a solicitor and a mortgage broker? Yes to a solicitor — it is a legal requirement. On a mortgage broker: you are not legally required to use one but for most first-time buyers it is strongly advisable. The broker's knowledge of lender criteria, access to the whole market, and handling of the application process typically saves time, money, and stress compared to applying directly.

For a whole-of-market mortgage comparison with no upfront fee, L&C Mortgages and Habito are among the most widely used free first-time buyer brokers. For government scheme details, visit gov.uk/help-to-buy. For LISA providers, Moneybox and AJ Bell are the most widely used. For your stamp duty calculation, the government's stamp duty calculator is at gov.uk/stamp-duty-land-tax/overview.

This article is for informational purposes only and does not constitute financial or legal advice. Mortgage rates, stamp duty rules, and scheme eligibility criteria are correct as of May 2026 and subject to change. Always obtain independent mortgage advice and legal advice before purchasing a property.