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First-Time Buyer Guide

Everything you need to know about buying your first home in the UK

Buying your first home is one of the biggest financial decisions you'll make. It can feel overwhelming, but breaking it down into clear steps makes it much more manageable.

This guide walks you through the entire process, from working out what you can afford to picking up the keys.

Note: This guide is for general information only. Everyone's situation is different, so it's worth speaking to a mortgage adviser who can give you personalised advice.

The Steps to Buying Your First Home

1

Check Your Budget

Before you start looking at properties, you need to know what you can realistically afford. This means understanding how much you can borrow and what your monthly payments might look like.

How much can you borrow?

Most lenders will offer between 4 and 4.5 times your annual salary. If you're buying with someone else, they'll look at your combined income.

For example, if you earn £35,000 a year, you might be able to borrow around £140,000–£157,500. Add your deposit to this to get your maximum property budget.

Don't forget other costs

Your monthly budget needs to cover more than just the mortgage:

  • Council tax
  • Utility bills (gas, electricity, water)
  • Home insurance (buildings and contents)
  • Service charges or ground rent (if applicable)
  • Maintenance and repairs

Quick tip

Use our mortgage calculator to get an idea of what your monthly payments might be at different property prices and interest rates.

2

Save Your Deposit

You'll typically need at least 5–10% of the property value as a deposit. The more you can put down, the better mortgage rates you'll be offered and the less you'll pay in interest over the life of the loan.

Why a bigger deposit helps

  • Lower interest rates – Lenders see you as less risky, so they offer better deals.
  • Lower monthly payments – You're borrowing less overall.
  • More equity from day one – Better protection if property prices fall.
  • More lender options – Some of the best deals require at least 10% or 15% deposit.

Schemes to boost your savings

Lifetime ISA (LISA)

Save up to £4,000 a year and the government adds 25% on top (up to £1,000 per year). You must be 18–39 to open one, and the property must cost £450,000 or less.

Over several years, this bonus can add up to thousands towards your deposit.

Family support options

If you have family who want to help, there are several mortgage products designed for this – from gifted deposits to guarantor mortgages and family springboard schemes. See our mortgage types guide for more details.

Don't forget

You'll need extra savings beyond your deposit for fees and moving costs (typically £2,000–£5,000 or more).

3

Get an Agreement in Principle

An Agreement in Principle (AIP), also called a Decision in Principle or Mortgage in Principle, is a statement from a lender saying how much they'd be willing to lend you based on a quick check of your circumstances.

Why you need one

  • Shows estate agents and sellers you're a serious buyer
  • Confirms your budget before you start viewing
  • Speeds up the process once your offer is accepted
  • Usually valid for 60–90 days

What you'll need to provide

  • Proof of income (payslips, tax returns if self-employed)
  • Bank statements
  • ID and proof of address
  • Details of your deposit
  • Information about your monthly outgoings

Important

An AIP isn't a guarantee of a mortgage. The lender will do more detailed checks before making a formal offer, and they'll also need to value the specific property you want to buy.

4

Find Your Property

Now the fun part – house hunting. With your budget confirmed, you can start viewing properties with confidence.

Things to consider

  • Location – Commute time, local amenities, safety, and neighbourhood feel
  • Property type – House, flat, new build, period property
  • Size and layout – Does it work for your life now and in the near future?
  • Condition – Move-in ready or needs work? Factor this into your budget
  • Outside space – Garden, balcony, parking
  • Leasehold vs freehold – Leaseholds come with service charges and ground rent

Red flags to watch for

  • Signs of damp or structural problems
  • Very short lease remaining (under 80 years can be problematic)
  • High service charges or ground rent
  • Nearby developments that could affect the property
  • Non-standard construction that might limit mortgage options

View more than once

If you're serious about a property, try to view it at different times of day. You'll get a better sense of noise, parking, and natural light.

5

Make an Offer

Found the one? Time to make an offer. You'll do this through the estate agent, who will pass it on to the seller.

Tips for making an offer

  • Research comparable sales – What have similar properties sold for recently?
  • Consider the market – Is it a buyer's or seller's market?
  • Factor in any work needed – If the property needs updates, you might offer less
  • Be ready to negotiate – First offers are often countered
  • Put your best position forward – Being a first-time buyer with no chain is attractive to sellers

What happens when your offer is accepted?

The property is marked as "sold subject to contract" (SSTC). This isn't legally binding yet – either party can still pull out until contracts are exchanged. Now you need to formally apply for your mortgage and instruct a solicitor.

Don't get emotionally attached too early

Sales can fall through for many reasons. Stay realistic until contracts are exchanged.

6

Apply for Your Mortgage

Once your offer is accepted, you'll need to submit a full mortgage application. This is more detailed than your Agreement in Principle.

What happens during the application

  • Full credit check – The lender reviews your credit history in detail
  • Income verification – They'll want proof of your earnings
  • Property valuation – The lender sends a valuer to check the property is worth what you're paying
  • Underwriting – The lender reviews everything and decides whether to offer you the mortgage

Choosing the right mortgage

There are many different types of mortgage – fixed rate, tracker, variable, and more. Each has pros and cons depending on your situation. See our mortgage types guide for a full breakdown.

Consider using a mortgage adviser

A good adviser can search across multiple lenders to find deals you might not find yourself. They also handle the paperwork and chase the lender on your behalf.

7

Complete the Purchase

The final stretch. Your solicitor handles the legal work, and once everything is in place, you'll exchange contracts and then complete.

The legal process

  • Conveyancing – Your solicitor checks the legal title, runs searches, and prepares contracts
  • Survey – You should get a survey done to check for problems with the property
  • Exchange of contracts – Both sides are now legally committed. You pay your deposit
  • Completion – The remaining money is transferred and you get the keys

Timelines

The whole process from offer accepted to completion typically takes 8–12 weeks, but it can be longer if there are complications. New builds and chain-free sales can sometimes be faster.

Congratulations!

Once you complete, you're officially a homeowner. Don't forget to set up your utilities, redirect your post, and update your address with the relevant organisations.

Additional Costs to Budget For

Beyond your deposit, you'll need to budget for several other costs when buying a home:

Stamp Duty

First-time buyers pay no Stamp Duty on properties up to £425,000. Above that, you pay 5% on the portion between £425,001 and £625,000.

Solicitor/Conveyancing Fees

Typically £800–£1,500 including searches and Land Registry fees.

Survey Costs

£250–£600 for a basic survey, £400–£1,500+ for a full structural survey.

Mortgage Fees

Arrangement fees (£0–£2,000), valuation fees, and potentially broker fees.

Moving Costs

Removal company, van hire, cleaning, and initial furnishing.

Home Insurance

Buildings insurance is required by lenders. Contents insurance is optional but recommended.

Ready to take the next step?

Buying your first home can feel daunting, but you don't have to do it alone. A mortgage adviser can guide you through the process, help you find the best deal, and handle much of the paperwork for you.

Check your affordability

Use our mortgage calculator to see what you might be able to borrow and what your monthly payments could look like.

Speak with a mortgage adviser

Get personalised advice on your options and find the right mortgage for your situation. Tell us about your requirements and we'll recommend advisers for you.

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Disclaimer

The information on this page is for general guidance only and isn't personal financial or mortgage advice. Your circumstances are unique, and mortgage eligibility, rates, and costs can vary. Always speak to a qualified mortgage adviser before making any financial decisions.