Buying your first home is exciting, but to be honest, we know it is also nerve-wracking. Between scraping together a deposit, scrolling through property sites at midnight, and trying to understand the difference between fixed and variable rates, it can feel like you’re learning a new language while spending the biggest sum of your life. Most first-time buyers tell us they feel a mix of hope, fear and overwhelm.

That’s exactly where we step in. As mortgage brokers who’ve guided thousands of people just like you, we know how to turn confusion into clarity, and expensive mistakes into smart savings. If you’re ready for straightforward, fee-free advice, call us on 020 8528 2251 or email hello@conranmortgages.co.uk today.

“We’ve been in your shoes — and now we’re in your corner. Our job at Conran Mortgages is to make your first mortgage easier, cheaper and far less stressful.”

What First-Time Buyers Usually Struggle With

Before seeing how we can help, it’s worth understanding the common pain points:

• High deposit requirements make it difficult to access good deals.
• Confusing interest rates – headline vs effective vs hidden fees.
• Uncertainty over the mortgage approval process: what documents are needed, what affects decisions.
• Lack of awareness about government schemes.

Knowing these allows me to tailor mortgage advice that addresses real issues, not generic ones.

How A Mortgage Broker Saves You Money

Here’s where we come in — a mortgage broker can reduce the cost of buying your first home in several concrete ways:

1. Access To Exclusive Mortgage Deals UK

We have relationships with many lenders, including some that don’t advertise their best deals widely. Often, these deals are reserved for brokers or those with specialist access. By comparing the entire market — not just high-street lenders — we can find lower interest rates or lower fees than you could find on your own.

2. Guidance On Deposit Requirements

Lenders differ in the amount of deposit they require. Some require 25-40% for top deals, others offer good mortgages with as little as a 5-10% deposit, especially for first-time buyers. We help you understand what a realistic deposit is for your situation and how increasing your deposit slightly can unlock significantly better rates and more home loan options.

3. Stronger Mortgage Approval Process

We ensure your finances are presented in the best light by accurately documenting your income, credit history, and outgoings. That reduces delays or refusals. We also help with obtaining an Agreement in Principle (AIP), which demonstrates to sellers that you’re serious and aids in negotiation.

5. Avoiding Hidden Costs And Fees

It’s not just interest rates. Arrangement fees, valuation fees, legal fees—these can add up. As your broker, we compare all these costs to ensure you get the best value. Sometimes, a slightly higher interest rate with zero fees can end up being cheaper overall.

What To Look For When Choosing Your Mortgage Broker (So You Save)

Not all brokers are equal. Here are what first-time buyers should check:

• Whole-of-market mortgage advice – you want someone not restricted to just a few lenders.
• Transparent fees – does the broker charge a broker fee, or do they make money via lender commissions?
• Experience with first-time buyers and existing and future government schemes.
• Communication – will you be guided step by step, not just handed a document and told to sign?
• Track record – testimonials, reviews, especially from people in your position.

At Conran Mortgages, for example, we don’t charge a broker fee for traditional residential mortgages, offer whole-of-market advice, and have many first-time buyer clients sharing their experiences.

Step-By-Step: How Working With Us (As Your Mortgage Broker) Looks

Here’s roughly the journey I take with first-time buyers to ensure you save and avoid surprises:

1. Discovery Call – Understand your financial situation, budget, deposit amount you can raise, and your preferences.
2. Credit Check & Pre-approval – Help you get a Mortgage in Principle, so you know how much you can borrow.
3. Explore Home Loan Options – Present you with various options, including fixed, variable and tracker, explaining the trade-offs.
4. Illustrations of Costs – Show the full cost, including interest, fees, and estimated repayments.
5. Application Support – Gathering documentation, liaising with lenders, and submitting the full mortgage application.
6. Completion & Follow-Up – Supporting conveyancing, checks, getting your keys, and post-completion review (e.g. can you remortgage later to save more).

Examples Of Savings First-Time Buyers Achieve

• Switching from a high-interest rate tracker to a fixed-rate via a broker saved one client £200/month in London.
• By increasing the deposit from 5% to 15%, another client reduced their interest rate by half a percentage point and secured better loan-to-value (LTV) terms.

These aren’t just hypothetical — they’re consistent with what first-time buyers tell me here in South East London.

Why Conran Mortgages Is The Right Broker For First-Time Buyers

Because when you’re buying your first home, you already have enough to think about. I take care of the rest. With Conran Mortgages, you’ll benefit from:

• Fee-free mortgage advice for standard first-time buyer mortgages
• Whole-of-market lender access & exclusive mortgage deals in the UK are not always available elsewhere
• Friendly, honest, clear guidance through every stage of the mortgage approval process
• Deep experience with deposit requirements and helping clients use available schemes

Conclusion: Don’t Leave Savings On The Table

First-time buyers often assume they must accept the first mortgage rate offered or that big bank names are always best. That’s not true. A mortgage broker can change that: securing lower interest rates, reducing fees, guiding you through deposit options, and matching you with schemes that can help your budget go further.

If you’re making your first move into homeownership, don’t go it alone. Talk to us.

Contact us on 020 8528 2251 or email hello@conranmortgages.co.uk to begin with a no-obligation, fee-free consultation. Let’s see how much you could save.

FAQs From First-Time Buyers

Q1: How much deposit do I really need as a first-time buyer?

A: Minimum 5-10% is often possible, but having 15-25% can unlock far better interest rates and more home loan options.

Q2: Will using a mortgage broker delay the approval process?

A: Not normally. A good broker streamlines documentation, avoiding mistakes that cause delays. We often speed things up.

Q3: What happens once I apply for a mortgage?

A: After a complete application, the lender does checks & a valuation; your solicitor handles legal work; then contracts are exchanged, and you complete — keys in hand.

You’re not alone if you’ve spent nights browsing the property portals and estate agents’ websites, calculating deposits, and wondering how on earth mortgage rates actually work. The reality is that with high demand and fast-moving markets, first-time buyers face more pressure than ever in 2025. But it’s not all bad news—there are real, achievable ways to get on the ladder if you’re prepared and supported by the right advice.

Whether working with a tight budget or unsure how much you can borrow, this guide will walk you through a step-by-step guide to mortgages for first-time buyers navigating London’s complex mortgage market in 2025, so buying your first home doesn’t feel like a guessing game.

Confused by mortgage jargon or worried you’ll make a costly mistake? Why not speak with the friendly experts at Conran Mortgages — South East London’s go-to brokers with no broker fees, personalised advice, and exclusive deals not found on the high street.

Contact us on 020 8528 2251 or email us at hello@conranmortgages.co.uk and let us make your first home purchase smooth and stress-free.

“At Conran Mortgages, we offer honest, fee-free advice to first-time buyers—helping you secure the best deal from start to keys.”

First-Time Buyer Mortgages Guide

Step 1: Understand What a First-Time Buyer Mortgage Actually Is

A first-time buyer mortgage is a standard residential mortgage specifically tailored to help people who have never owned a home. While these mortgages are often available to all types of buyers, lenders sometimes offer special rates or incentives to first-time buyers to make the process more affordable and accessible.

Depending on the first-time buyer mortgage requirements, some lenders may be more lenient with deposit amounts and income, particularly if you’re using a guarantor or buying through a government scheme.

You are considered a first-time buyer if:

You have never owned a residential property in the UK or abroad

You are purchasing your only or main home

You are not buying with someone who has owned a property before (if so, you may not be eligible for some schemes)

Understanding your first-time buyer mortgage eligibility early can save time and reduce stress later in the first-time buyer mortgage process.

Step 2: What Do You Need To Get a First-Time Buyer Mortgage?

To qualify under the first-time buyer mortgage requirements, you’ll typically need to provide:

Proof of income: Payslips, bank statements, and tax returns if you’re self-employed

A good credit score: Lenders want to see that you’ve managed credit responsibly in the past

Deposit: Generally, you’ll need at least 5–10% of the property’s value

Affordability checks: Lenders will review your monthly income vs outgoings

Understanding what lenders look for is key to preparing properly and improving your first-time buyer mortgage eligibility. If you’re unsure where to begin, getting first-time buyer mortgage advice from a broker can help you meet the specific criteria more easily.

Step 3: How Much Do You Need For A Deposit?

The more you can save, the more favourable your deal will be. That’s why the deposit for first-time buyer mortgage products is often a key conversation with lenders.

Here’s a rough breakdown:

5% deposit: Minimum requirement, higher rates

10% deposit: Better rates and wider lender choice

15%–25% deposit: Access to the most competitive deals

Struggling to save a deposit for a first-time buyer mortgage? Options include:

Help from family (guarantor loans)

Government schemes like Shared Ownership or First Homes

A Lifetime ISA

The size of your deposit for a first-time buyer mortgage can significantly impact how smoothly your mortgage process goes.

Step 4: Getting A Mortgage In Principle (Agreement In Principle)

A Mortgage in Principle (also called an AIP) is a non-binding estimate of what a lender may offer you. It’s a vital part of the first-time buyer mortgage process, and having one can:

Show estate agents you’re a serious buyer.

Help define your property budget.

Identify credit issues early.

Be cautious—too many applications can hurt your credit. A broker offering first-time buyer mortgage advice will help secure an AIP through lenders that do soft checks, protecting your creditscore.

Step 5: Choosing The Right Mortgage Type

As a first-time buyer, selecting the right mortgage can feel overwhelming. There are several types to consider:

Fixed-rate: Predictable payments

Variable/tracker: Flexible but can rise

Guarantor or family support: Useful for low deposits

Joint borrower sole proprietor: Parents can help without co-owning

Springboard mortgages: Family support through linked savings

Each can play a part in tailoring your first-time buyer mortgage process to suit your income and plans. For personalised recommendations, seek professional first-time buyer mortgage advice from a broker who understands your situation.

Step 6: What Other Costs Should You Expect?

Don’t forget about these essential home-buying costs:

Expense	Typical Cost
Stamp Duty	0% up to £425,000 (for first-time buyers)
Mortgage Arrangement Fee	£0–£1,500
Valuation Fee	£0–£800
Legal Fees (Conveyancing)	£800–£1,500
Moving Costs	£300–£1,000+
Home Insurance	£10–£40/month

Use our Stamp Duty Calculator to determine exactly what you’ll pay.

Planning for these will strengthen your first-time buyer mortgage eligibility, as lenders look at available savings beyond your deposit.

Step 7: Tips To Boost Your Mortgage Eligibility

Here’s how to boost your first-time buyer mortgage eligibility:

Register to vote at your current address

Pay down high-interest debts

Avoid taking out new loans or credit cards

Save regularly to show financial discipline

Keep your credit utilisation under 50%

Use a credit builder card if you lack history

Getting independent first-time buyer mortgage advice at this stage can help identify obstacles early and ensure you present your finances in the best possible light.

Step 8: The Mortgage Application Process Explained

Here’s a typical timeline for the first-time buyer mortgage process:

Offer accepted

Full application submitted

Lender conducts a valuation

Mortgage offer issued

A solicitor handles legal checks

Contracts exchanged

Completion – you get your keys!

A smooth experience depends on how well-prepared you are—understanding your first-time buyer mortgage requirements from day one can prevent frustrating delays.

Step 9: Choose The Right Mortgage Broker

Choosing the right mortgage broker can make all the difference, especially if you’re unsure how to navigate all the first-time buyer mortgage requirements or are dealing with unique financial circumstances.

Benefits of using a broker:

Access to exclusive deals

No broker fees with Conran Mortgages

Full support and hand-holding throughout the process

Honest and tailored first-time buyer mortgage advice

Whether you’re working with a tight budget or want guidance through every stage, our brokers are here to simplify the first-time buyer mortgage process.

Buying Your First Home In London, Kent or Surrey? Connect With Conran Mortgages Today!

So, that’s the first-time buyer mortgages guide, which can help you make informed decisions, avoid costly mistakes, and find the perfect mortgage for your needs.

At Conran Mortgages, we make buying your first home in London simple and stress-free. With years of experience, our certified experts offer no-fee, tailored mortgage advice for first-time buyers. From deposit planning to securing exclusive deals, we guide you every step of the way with clear, honest support you can trust.

Click here to Learn more about us.

Get in touch today on 020 8528 2251 or email us at hello@conranmortgages.co.uk for personalised guidance and support in buying your first home.