Buying Your First Home: A Step-by-Step Guide for First-Time Buyers

Buying your first home is one of the biggest financial decisions you are likely to make. It can also feel complicated, particularly when you are dealing with mortgages, solicitors, surveys, estate agents and unfamiliar terminology for the first time.

The good news is that the process becomes much easier to understand when you break it down into stages. From working out what you can afford through to collecting the keys, careful preparation can help make your first property purchase considerably smoother.

As a UK independent financial advice firm, we believe buying a home should also be viewed as part of your wider financial plan. The aim is not simply to borrow as much as possible, but to buy a property you can comfortably afford while continuing to save, protect yourself financially and plan for the future.

1. Work Out What You Can Realistically Afford

Before browsing property listings, the first step should be establishing your budget.

Your available deposit is only one part of the calculation. Mortgage lenders will consider factors including your income, regular expenditure, existing debts, credit history and financial commitments when deciding how much they are prepared to lend.

It is equally important to consider what you can comfortably afford rather than simply the maximum amount available.

Your budget should allow for costs such as:

-your deposit;

-solicitor or conveyancing costs;

-mortgage arrangement or booking fees;

-property surveys;

-moving expenses;

-buildings and contents insurance; and

-any Stamp Duty Land Tax or equivalent property tax that applies.

A financial adviser can help you understand how mortgage repayments and associated fees fit alongside your wider finances rather than looking at the house purchase in isolation.

Book a meeting with an adviser to discuss your first-home budget and understand how much you may realistically be able to borrow.

2. Build Your Deposit

For most first-time buyers, saving the deposit is one of the biggest challenges.

A larger deposit will generally reduce the percentage of the property’s value that you need to borrow. This is known as the loan-to-value, or LTV, ratio. Lower LTV mortgages can sometimes provide access to a wider selection of products or more competitive interest rates.

However, putting every pound of available savings into the deposit may not always be the best decision. Retaining an emergency fund can be particularly important once you become responsible for repairs, maintenance and unexpected household costs.

A financial advisor can help identify the best balance between the deposit you contribute and the savings you retain, while considering other priorities such as your pension and longer-term financial objectives.

First-time buyers may also want to consider whether a Lifetime ISA forms part of their savings strategy, subject to the relevant eligibility and withdrawal rules.

3. Check Your Credit Position and Prepare Your Documents

Mortgage lenders will want evidence that you can afford the borrowing you are requesting.

Before applying, it can therefore be useful to review your credit record and ensure the information held about you is accurate.

You should also begin gathering documents such as:

-payslips or evidence of self-employed income;

-bank statements;

-proof of deposit;

-identification;

-proof of address; and

-details of existing loans, credit cards or other commitments.

Avoid taking out unnecessary borrowing shortly before a mortgage application where possible. New credit commitments can change your affordability position and could influence a lender’s decision.

An independent adviser can provide a valuable service by helping you understand how a lender may assess your circumstances and what information is likely to be required.

4. Obtain a Mortgage in Principle

Before making offers on properties, many buyers obtain a Mortgage in Principle, sometimes called an Agreement in Principle or Decision in Principle.

This provides an indication of how much a lender may be willing to lend based on information about your income, expenditure and potentially your credit history. It is not a formal mortgage offer, but it can give you a much clearer idea of your property budget. MoneyHelper notes that a Mortgage in Principle will commonly remain valid for around 30 to 90 days.

It can also demonstrate to an estate agent or seller that you have considered your finances and have a realistic prospect of obtaining a mortgage.

When trying to find financial adviser support for a first property purchase, it is worth understanding what mortgage market the adviser can access, whether mortgage advice fees apply and what ongoing service, if any, is included.

5. Start Looking for Your Property

Once you understand your budget, the enjoyable part begins.

Try not to focus exclusively on the asking price. Consider the wider costs associated with the property, including:

-council tax;

-energy costs;

-insurance;

-commuting costs;

-service charges and ground rent where applicable;

-maintenance requirements; and

-potential renovation costs.

For leasehold properties, the remaining lease term, service charges and any planned major works can be particularly important.

It is also sensible to consider whether the property is likely to meet your requirements for a reasonable period. Moving home is expensive, so buying somewhere you are likely to outgrow quickly can create additional financial costs later.

6. Make an Offer

Once you have found a suitable property, you can make an offer, normally through the estate agent.

Researching comparable properties in the area can help you judge whether the asking price appears reasonable. Being a first-time buyer may also make you attractive to some sellers because you do not have another property to sell and therefore do not introduce an additional link into the property chain.

In England and Wales, an accepted offer is not normally legally binding until contracts are exchanged. It is therefore possible for negotiations to continue beforehand, particularly if the survey identifies problems with the property.

7. Submit Your Full Mortgage Application

Once your offer has been accepted, you can normally proceed with the full mortgage application.

The lender will assess your income, expenditure, credit position and supporting documentation in greater detail. It will also normally arrange a mortgage valuation to establish whether the property represents suitable security for the loan.

Importantly, a lender’s valuation is primarily for the lender’s benefit. It should not automatically be viewed as a detailed assessment of the condition of the property.

MoneyHelper advises that mortgage applications can commonly take around two to six weeks to reach a decision, although individual cases can vary considerably.

A certified adviser or appropriately qualified mortgage adviser can explain the different mortgage options available and help assess which approach appears most suitable for your circumstances rather than simply focusing on the lowest headline interest rate.

Book a meeting with an adviser if you would like help understanding your mortgage options and how the monthly repayments could affect your wider finances.

8. Appoint a Solicitor or Conveyancer

You will need a solicitor or licensed conveyancer to complete the legal work involved in purchasing the property.

Their role typically includes checking the property’s legal title, reviewing the contract, carrying out searches, raising enquiries with the seller’s solicitor and arranging the transfer of funds.

Typical searches can include local authority, water and drainage and environmental searches.

When comparing conveyancers, price matters, but communication and responsiveness can be just as important. Delays in obtaining documents or answering enquiries can slow the entire transaction.

9. Arrange a Property Survey

A mortgage valuation and a property survey are different things.

A survey is designed to help you understand the physical condition of the property and potentially identify issues such as damp, structural movement, roofing problems or other defects.

Depending on the age and condition of the property, different levels of survey may be appropriate. MoneyHelper currently indicates that survey costs can vary significantly depending on the property and level of survey required.

If the survey uncovers substantial problems, you may want to obtain quotations for remedial work, reconsider your offer or decide whether the property remains suitable.

10. Understand Stamp Duty and Other Property Taxes

Property purchase taxation varies across the UK.

For purchases in England and Northern Ireland, Stamp Duty Land Tax applies. As of September 2026, qualifying first-time buyers purchasing a property for £500,000 or less can claim First-Time Buyers’ Relief, paying no SDLT on the first £300,000 and 5% on the portion between £300,000 and £500,000. No first-time buyer relief applies where the purchase price exceeds £500,000.

Different systems apply in Scotland and Wales, so buyers should check the rules applying to the location of the property.

These costs should be included in your calculations from the beginning rather than treated as an unexpected expense shortly before completion.

11. Consider Financial Protection

Buying a home usually means taking on a significant long-term financial commitment.

For that reason, the mortgage conversation should often include protection as well as borrowing.

Depending on your circumstances, this might include life insurance, critical illness cover or income protection. The right approach will depend on factors such as whether you are buying alone or jointly, your income, existing employee benefits and the financial consequences if you were unable to work.

A financial adviser can help assess the protection you already have and whether additional cover is appropriate, rather than automatically arranging insurance simply because you are taking out a mortgage.

Buildings insurance will normally also need to be arranged at the appropriate stage of the purchase.

12. Exchange Contracts

Once your mortgage offer has been issued, searches and enquiries are complete and you are satisfied with the survey and contract, you can move towards exchange.

In England and Wales, exchanging contracts makes the purchase legally binding. Pulling out after this stage can have serious financial consequences.

You will normally agree a completion date before exchange and your solicitor will explain when your deposit and any other funds need to be transferred.

Take particular care when transferring large sums of money. Property transactions can be targeted by fraudsters, so bank details should always be independently verified with your solicitor before sending funds. GOV.UK specifically highlights the risk of fraud when large sums are transferred during a home purchase.

13. Completion Day

Completion is the day ownership officially transfers to you.

Your solicitor receives the mortgage advance from the lender and transfers the required purchase funds to the seller’s solicitor. Once completion has been confirmed, the estate agent can normally release the keys.

You are then officially a homeowner.

Your solicitor will subsequently deal with the remaining registration requirements and any relevant property tax administration.

Buying a Home Should Fit Into Your Wider Financial Plan

A first home is more than a property purchase. For most people, it changes their entire financial position.

Mortgage repayments may replace rent, household costs can increase and you become responsible for maintenance and repairs. At the same time, longer-term goals should not necessarily be abandoned.

Continuing to build emergency savings, contributing towards a pension and maintaining suitable financial protection can all remain important after you buy.

A financial advisor providing a broader financial planning service can help you consider these objectives together rather than treating your mortgage, savings, pension and protection arrangements as completely separate decisions.

Getting the Right Advice as a First-Time Buyer

There is no single best mortgage for every first-time buyer.

The appropriate solution will depend on your deposit, income, employment status, credit history, desired monthly payment, future plans and attitude towards changing interest rates.

Interest rate is important, but it is not the only factor. Product fees, early repayment charges, mortgage term, flexibility and lender criteria can materially change the overall suitability of a mortgage.

Working with a financial adviser or independent adviser can therefore help you understand not just how to purchase your first home, but how to do so without losing sight of your longer-term financial security.

Book a meeting with an adviser to discuss your first home, mortgage options and how buying a property could fit into your wider financial plan.

This article is for general information only and does not constitute personal financial, mortgage, legal or tax advice. Mortgage and property tax rules can change, and the appropriate course of action will depend on your individual circumstances. Your home may be repossessed if you do not keep up repayments on your mortgage.