First Time Buyer Mortgages: A Simple Guide to Buying Your First Home
Buying your first home is exciting, but it can also feel overwhelming. From deposits and mortgage jargon to affordability checks and paperwork, it’s completely normal to feel unsure about where to start. The good news is that with the right advice and support, becoming a first time buyer doesn’t have to be stressful.
This guide explains how first time buyer mortgages work, what you’ll need to consider, and how a mortgage broker can help make the process smoother and more straightforward.
What Is a First Time Buyer?
A first time buyer is typically someone who has never owned a property before, either in the UK or abroad. If you’re buying with someone else and one of you has owned a property previously, some lenders may still treat you as a first time buyer, while others won’t. This is one of the many areas where clear advice can make a real difference.
Being a first time buyer often gives you access to specific mortgage deals, incentives and government schemes designed to help you get onto the property ladder.
How Much Deposit Do You Need?
One of the biggest questions first time buyers ask is how much deposit they need. Most lenders require a minimum deposit of 5% of the property value, although a larger deposit can unlock better interest rates.
For example:
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A 5% deposit means borrowing 95% of the property value
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A 10% or 15% deposit usually offers more competitive mortgage deals
Your deposit size affects not only whether you’ll be accepted, but also how much your monthly payments will be.
How Much Can You Borrow?
Lenders usually assess affordability based on:
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Your income (and your partner’s if buying jointly)
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Regular outgoings such as loans, credit cards and childcare
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Your credit history
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The length of the mortgage term
As a general guide, many lenders offer around 4 to 4.5 times your household income, but this can vary depending on your circumstances. A mortgage broker can give you a realistic idea of what you can borrow before you start house hunting.
Understanding the Mortgage Process
The first time buyer mortgage process typically follows these steps:
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Initial advice and affordability assessment
This helps you understand your budget and mortgage options before making any offers.
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Agreement in Principle (AIP)
This is a statement from a lender showing how much they’re willing to lend, subject to checks. Estate agents often ask for this before accepting an offer.
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Making an offer on a property
Once accepted, you can move forward with the mortgage application.
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Mortgage application and valuation
The lender reviews your finances and values the property to ensure it’s suitable security.
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Legal work and completion
Solicitors handle the legal side, and once everything is approved, you receive the keys to your first home.
The whole process usually takes several weeks, and having expert support can help prevent delays and unnecessary stress.
Government Schemes for First Time Buyers
There are several schemes that may help first time buyers, depending on availability and eligibility, including:
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Shared Ownership
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Lifetime ISA (LISA) bonuses towards your deposit
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First Homes Scheme
Each scheme has its own rules and long-term considerations, so it’s important to understand whether they’re right for you rather than just attractive on the surface.
Why Use a Mortgage Broker as a First Time Buyer?
For first time buyers, a mortgage broker can be invaluable. At Talk Mortgage Broker, the focus is on clear, personalised advice and guidance throughout the entire journey.
A broker can:
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Explain mortgage options in plain English
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Search across a wide range of lenders, not just high-street banks
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Help you understand fees, rates and long-term costs
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Support you from your first conversation right through to completion
Most importantly, a broker helps ensure you make informed decisions at every stage, rather than feeling rushed or confused.
Buying your first home is a major milestone, and it’s normal to have questions and concerns along the way. With the right preparation and professional advice, the process can be far more straightforward and far less daunting.
If you’re thinking about taking your first step onto the property ladder, speaking to an experienced mortgage broker can give you clarity, confidence and peace of mind from day one.


