Your Trusted Mortgage Broker

Whether you’re a first-time buyer or remortgaging, Alphakey Mortgages offers expert guidance to help you secure the right mortgage.

Protect What Matters Most

From life insurance to income protection, we’ll help you safeguard your home and your future with tailored financial cover.

Alphakey Mortgages

Expert Advice, Personalised Service

Alphakey Mortgages delivers personalised advice for individuals, families, professionals, and businesses across the UK. As a whole-of-market broker, we’re not tied to any lender or insurer—giving us the freedom to search the entire market for the most suitable mortgage and protection solutions.

Whether you’re a first-time buyer, remortgaging, expanding a portfolio, or seeking insurance cover, we’re here to guide you every step of the way. We also connect you with trusted professionals for conveyancing, surveys, estate planning, and more—providing a complete service you can trust.

Mortgage broker Southampton

Our Mortgage, Lending & Protection Services

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Residential Mortgages

Access to residential mortgages from all UK lenders.

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Buy-To-Let Mortgages

Buy-to-let, limited company, HMO, and holiday let mortgages.
Commercia Mortgages

Specialist Lending

We offer flexible lending solutions for unique situations
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Mortgage Protection

Cover your mortgage if life takes an unexpected turn.
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Life Insurance

Protect your family’s future, no matter what.
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Insurance & Protection

Personalised cover for life, income, health, home, and more.

YOUR HOME MAY BE REPOSSESSED IF YOU DO NOT KEEP UP REPAYMENTS ON YOUR MORTGAGE.
Commercial Mortgages are not regulated by the Financial Conduct Authority.

Why Choose Alphakey Mortgages?

Whole-of-Market Mortgage Broker

We search the entire UK mortgage market—not just one lender—to find the most suitable mortgage deals for your needs.

Protection Insurance Broker

Access the best protection products for life insurance, critical illness cover, income protection, and more.

Fast, Expert Advice

Speak directly with experienced mortgage and protection advisers for quick, personalised guidance—no call centres, no delays.

Complete Solutions

We connect you with trusted solicitors, surveyors, will writers, estate planners, and financial advisers.

Talk To a Mortgage Advisor Today

Recommended Mortgage Broker Southampton

Recommended Mortgage Broker

We’re proud to have helped clients across the UK secure the right mortgage and protection solutions. Here’s what our customers say about their experience with Alphakey Mortgages.

“From our first call, the team at Alphakey made everything feel straightforward. They explained our options clearly and found us a great deal on our first home. Couldn’t be happier!”
– Sarah & Tom, Southampton

“Excellent service from start to finish. They kept us updated throughout the process and answered every question we had. Highly recommend to anyone needing a mortgage!”
– James P., Portsmouth

“Professional, friendly, and incredibly knowledgeable. Alphakey found us a competitive buy-to-let mortgage and gave great advice on insurance too. We’ll definitely use them again.”
– Priya R., Hampshire