Best Mortgage Brokers for First-Time Buyers in 2025: What to Look For

Wesley Ranger • 28 October 2025

Buying your first home is exciting, but navigating the mortgage market in 2025 can feel like learning a new language. The right broker turns confusion into clarity, and saves you money along the way.

Why 2025 Is a Defining Year for First-Time Buyers


For many first-time buyers, 2025 brings both opportunity and pressure.


House prices have stabilised after two years of volatility, and lenders are once again competing for first-time buyer business. Yet affordability stress tests, higher living costs, and evolving deposit requirements mean the journey to ownership is still challenging.


It’s a market full of choice — but also complexity.


Hundreds of lenders, thousands of products, and a patchwork of incentives can make even the most motivated buyer feel uncertain. That’s why working with the
right mortgage broker isn’t just helpful — it’s essential.

A skilled broker will interpret affordability rules, negotiate rates, and coordinate your application so your dream of ownership doesn’t stall over fine print.


What the Best First-Time Buyer Brokers Actually Do


Buying your first property involves more moving parts than most people realise. The “best” brokers for first-time buyers do far more than compare rates — they guide, educate, and protect clients through every stage.


They’ll assess your income, commitments, credit profile, and deposit — then map your borrowing potential across a range of lenders, not just one or two.


They’ll explain fixed vs. tracker rates, help you budget realistically for monthly payments, and advise on how fees, insurance, and stamp duty fit into the total cost.


But perhaps most importantly, they’ll help you avoid missteps.


Many first-time buyers unknowingly choose products with early repayment penalties, poor flexibility, or unsuitable terms. A broker ensures your first mortgage fits both your short-term affordability and long-term plans.


For insight into whether now is the right time to review your rate, read Is It Time to Remortgage? Signs to Watch.


Why Affordability Has Changed in 2025


The affordability landscape has evolved.


Lenders are no longer applying the extreme stress tests of 2023–2024, but they remain cautious. Most assess affordability at around 6%–7% interest, factoring in your declared income, dependents, and monthly spending.


The best brokers know how to optimise this calculation. They’ll identify which lenders use more flexible criteria — for example, accepting additional income from overtime, bonuses, or second jobs — and how to present your case to maximise your borrowing capacity without overstretching.


For borrowers with variable or complex income, Can I Get a Mortgage with Complex Income? explains how specialist lenders assess affordability differently.


Deposit Strategies and First-Time Buyer Schemes


Saving a deposit remains the biggest hurdle for many buyers.


In 2025, options extend beyond the traditional 10% deposit route. Government-backed schemes, family-assisted mortgages, and private bank “income stretch” products have re-entered the market.


A broker experienced in first-time buyer lending can help you compare these — from Joint Borrower Sole Proprietor arrangements (where parents help with affordability without co-owning) to guarantor and gifted deposit structures.


They’ll also explain the true cost of low-deposit mortgages: higher loan-to-value (LTV) often means higher rates, but also faster entry into the market. A broker will balance both factors for you.


Credit Profiles and Lender Tolerance


Not all credit profiles are perfect — and that’s okay.


Minor blips, missed payments, or thin credit histories don’t necessarily disqualify you. The key is working with a broker who knows which lenders specialise in low-adverse or limited-credit scenarios.


They’ll pre-assess your file before submission, reducing the risk of declined applications or unnecessary credit checks that could lower your score further.


If you’ve been renting long-term, some lenders in 2025 also accept rental payment histories as proof of reliability — a shift that’s helping more first-time buyers cross the affordability line.


How Brokers Help You Compete in a Tight Market


In competitive areas, timing can make or break a deal.


The best brokers ensure your mortgage in principle (AIP) is ready before you make an offer — giving estate agents and sellers confidence in your ability to complete.


They also coordinate with solicitors, surveyors, and agents to keep transactions moving, and they stay ahead of potential delays — from valuation issues to document verification.


This coordination saves first-time buyers not just time, but often thousands of pounds in holding costs or lost opportunities.


Why First-Time Buyers Choose Willow Private Finance


At Willow Private Finance, we’ve helped hundreds of first-time buyers purchase their first homes across the UK.
We understand that no two clients are alike — and that buying your first home is as emotional as it is financial.

Our advisers guide you step by step: from affordability analysis and deposit planning to product selection and completion.


We work with every major high-street lender and dozens of specialist banks, ensuring you’re matched with the most suitable mortgage for your situation, not just the cheapest headline rate.


If your income is non-traditional, you’re self-employed, or buying jointly with family, we’ll structure your application so lenders see your true affordability — and get you into your first home with confidence.


Frequently Asked Questions


How much deposit do I need as a first-time buyer in 2025?
Most lenders require between 5% and 10%, though lower rates and better terms are available with deposits above 15%.


Can I get a mortgage with a small or irregular income?
Yes. Brokers can find lenders who accept variable income, including overtime, bonuses, or self-employment — provided it’s consistent and evidenced.


Do I need a perfect credit score to buy my first home?
No. Minor issues or thin credit history can often be accommodated by specialist lenders with flexible underwriting.


What’s the benefit of using a mortgage broker instead of applying directly?
A broker can access a wider range of lenders, negotiate rates, and ensure your case is presented correctly, reducing rejections and saving time.



Can parents help me without co-owning the property?
Yes. Products like Joint Borrower Sole Proprietor mortgages allow parents’ income to support affordability without adding them to the title.


📞 Ready to Buy Your First Home?


If you’re preparing to buy your first property in 2025, book a confidential consultation with Willow Private Finance.


We’ll help you understand your options, improve your affordability, and secure your first mortgage with clarity and confidence.


About the Author


Wesley Ranger

Director, Willow Private Finance


Wesley Ranger has spent over twenty years helping first-time buyers, professionals, and investors achieve their property goals. As Director of Willow Private Finance, he leads the firm’s mortgage advisory team — combining experience across residential, buy-to-let, and private banking sectors.


Wesley is known for turning complex mortgage processes into clear, achievable plans. He believes that the right advice at the start of a borrower’s journey sets the foundation for long-term financial stability and future investment growth.







Important Notice

This article is for general information purposes only and does not constitute financial or legal advice. Mortgage eligibility, product availability, and rates depend on individual circumstances and are subject to change. Property values and interest rates may fluctuate, affecting affordability and suitability. Always seek tailored advice before committing to any financial arrangement.

Willow Private Finance Ltd is authorised and regulated by the Financial Conduct Authority (FCA No. 588422). Registered in England and Wales. © 2025 Willow Private Finance Ltd. All rights reserved.

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