First-Time Buyer in the UK - What You Need to Know
A first-time buyer in the UK is someone who has never previously owned a residential property - in the UK or abroad. This definition matters because first-time buyers receive specific advantages: reduced stamp duty, access to the Lifetime ISA government bonus, and eligibility for certain mortgage products and government schemes unavailable to existing homeowners.
The UK homebuying process divides into two phases that most first-time buyers underestimate: the preparation phase (saving a deposit, building your credit, getting mortgage-ready - typically 1-4 years) and the purchase phase (offer to keys - typically 8-16 weeks). Rushing the preparation phase is the most common reason first-time buyers overpay or get declined.
UK first-time buyers in 2025 benefit from: no stamp duty up to £425,000 (until April 2025 when this drops to £300,000), a 25% government bonus via the Lifetime ISA, access to 95% LTV mortgages via the mortgage Guarantee Scheme, and eligibility for Shared Ownership and First Homes. Understanding and using these advantages makes a significant financial difference.
The 10-Step First-Time Buyer Journey
Work Out What You Can Afford
Use income multiples (4-4.5x salary) to estimate your likely mortgage. Add your expected deposit. This gives your maximum purchase price. Use a mortgage calculator to see what 4.5-5.5% on your expected loan costs monthly.
Open a Lifetime ISA (If Eligible)
If you're 18-39 and haven't owned a home before, open a Lifetime ISA immediately. Save up to £4,000/year and receive a 25% government bonus (up to £1,000/year). Over 4 years of maximum contributions: £16,000 saved + £4,000 bonus = £20,000. The property must cost £450,000 or less. Must hold LISA for 12+ months before using.
Build Your Deposit
The minimum deposit is 5% (95% LTV mortgage). A 10% deposit opens significantly better rates and more lenders. Save in a Lifetime ISA, Cash ISA (up to £20,000/year, tax-free interest), and/or a high-yield easy-access savings account. Automate transfers on payday.
Check and Improve Your Credit Score
Get your free credit report from Experian, Equifax, and TransUnion. Register on the electoral roll (single biggest quick win). Avoid applying for new credit 6 months before a mortgage application. Pay down existing balances. A better credit score means better mortgage rates - which matters every month for 25 years.
Get a mortgage in Principle (MIP)
Before viewing properties seriously, get a mortgage in Principle from a lender or broker. This indicates how much you can borrow based on a soft credit check. It is not a guarantee. Most estate agents will ask for it before taking your offer seriously.
Find a Property and Make an Offer
Search within your confirmed budget using Rightmove, Zoopla, and OnTheMarket. View multiple properties before making an offer. Most properties sell for less than asking price in a normal market. Make your offer in writing. Once accepted, ask the estate agent to take the property off the market.
Instruct a Solicitor (Conveyancer)
Instruct a licensed conveyancer or solicitor immediately after offer acceptance - do not wait. They handle local authority searches, reviewing contracts, and raising enquiries with the seller's solicitor. Compare quotes online. Costs typically range from £1,000-£2,500 including searches and disbursements.
Submit Full mortgage Application
Provide all documentation to your lender: 3 months payslips, 3 months bank statements, P60, proof of deposit, ID. A formal mortgage offer typically arrives 2-6 weeks after submission. Review it carefully with your solicitor.
Commission a Survey
The lender's valuation protects the bank - not you. Commission your own independent survey: a Homebuyer Report (£400-£900) or Full Structural Survey (£600-£1,500). This reveals condition issues that should affect your offer. Never skip the survey on a property built before 1970 or one that has been visibly modified.
Exchange Contracts, Complete, Get Your Keys
Exchange makes the sale legally binding. You pay your deposit (typically 10% of purchase price) at exchange. A completion date is agreed - usually 1-4 weeks later. On completion day your solicitor transfers funds, legal title transfers to you, and you collect keys.
Government Schemes for First-Time Buyers in 2025
Several government-backed schemes specifically help first-time buyers in the UK. Understanding which apply to you - and using them early - can materially reduce the cost and difficulty of buying your first home.
Lifetime ISA (LISA)
Save up to £4,000/year, receive a 25% government bonus (up to £1,000/year). Use for a first home costing up to £450,000. Must have held LISA for 12+ months. Available age 18-39. Withdrawing for non-qualifying purposes incurs a 25% penalty.
Shared Ownership
Buy a 25-75% share of a property and pay subsidised rent on the remainder. Purchase additional shares over time ("staircasing") until you own 100%. Lower deposit required. Ideal for those who can't afford full ownership in their target area.
First Homes Scheme
New-build homes sold at a minimum 30% (up to 50%) discount to eligible buyers - key workers, local first-time buyers, and those on lower incomes. The discount is maintained when the property is sold in future. Availability limited to specific developments.
mortgage Guarantee Scheme
Government guarantees part of a 95% LTV mortgage, encouraging lenders to offer 5% deposit products. Available on properties up to £600,000. Extended through June 2025. Not all lenders participate.
Help to Buy Equity Loan
The Help to Buy equity loan - which provided a 20% (40% in London) interest-free loan on new-build properties - closed to new applications in March 2023. No replacement scheme has been announced.
Right to Buy
If you're a council or housing association tenant, you may be entitled to buy your home at a discount. Maximum discounts: up to £136,400 in London and £102,400 elsewhere for houses. Subject to eligibility based on tenancy length.
Full Cost of Buying Your First Home in 2025
Many first-time buyers underestimate the upfront costs beyond the deposit. Budget for all of these before making an offer - being caught short after exchange of contracts is a serious problem.
| Cost | Typical Range | Notes |
|---|---|---|
| Deposit | 5-20% of purchase price | Minimum 5%. 10%+ recommended for better rates. |
| Stamp Duty (SDLT) | £0 up to £425K (FTB) | First-time buyers: nil rate up to £425K until April 2025, then £300K. |
| mortgage arrangement fee | £0-£2,000 | Some deals have no fee; others charge £999-£2,000. Factor into total cost. |
| Solicitor / conveyancer | £1,000-£2,500 | Includes searches (~£300-£500) and Land Registry fees (~£135-£540). |
| Property survey | £400-£1,500 | Homebuyer Report £400-£900; Full Structural Survey £600-£1,500. Don't skip. |
| mortgage valuation | £0-£500 | Some lenders include free. Others charge £150-£500. |
| Removals | £300-£2,000 | Depends on volume and distance. Get 3 quotes. |
| Buildings insurance | £150-£400/year | Required by mortgage lender from exchange date. |
| Total upfront (excl. deposit) | ~£3,000-£8,000 | Budget at least this in addition to your deposit. |
Stamp duty thresholds for first-time buyers change in April 2025: nil-rate threshold reduces from £425,000 to £300,000.
If you're buying a property between £300,001 and £425,000, completing before 31 March 2025 saves you stamp duty. On a £400,000 purchase: completing before April 2025 = £0 SDLT. Completing after = £5,000 SDLT (5% on £100,000 above the new £300K threshold). This is a genuine deadline - speak to a solicitor and lender immediately if this affects you, as the process takes 8-16 weeks.
Deposit and Affordability Calculator
Enter your details and
click Calculate
to see your plan
The Biggest First-Time Buyer Mistakes in 2025
- Not opening a Lifetime ISA early enough. The LISA requires 12 months to be held before use. Many first-time buyers discover it too late and miss out on years of 25% government bonuses. Open one now, even if you can only put in £1.
- Underestimating buying costs beyond the deposit. Solicitor fees, survey, mortgage fees, removals - budget £3,000-£8,000 on top of your deposit. Running out of cash at exchange is a genuine risk.
- Not getting a survey. The lender's valuation does not protect you. A survey can reveal £10,000-£50,000 of structural issues. The survey pays for itself if it prevents one bad purchase or secures a price reduction.
- Missing the April 2025 stamp duty deadline. First-time buyers purchasing between £300,001-£425,000 face up to £6,250 extra stamp duty from 1 April 2025. If this affects you, start the process immediately.
- Not using a mortgage broker. Going direct to your bank means you see one lender's products. A whole-of-market broker compares hundreds and knows which lenders are most generous for your income type.
- Making large purchases before mortgage completion. Taking a car loan or opening new credit cards between mortgage application and completion can cause a lender to withdraw the offer. Avoid any significant new credit commitments until after completion.