What is a split home loan?

Average customer rating: 4.3/5
Written by James Hurwood
Reviewed by Eliza Buglar
Expert reviewed by Stephen Zeller
Updated 1 April 2025

What is a split home loan?

Considering taking out a split rate home loan? Selling Houses Australia host Andrew Winter has tips and advice for you.

Andrew Winter
Home Loans
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Why choose a split rate home loan?

  • If you’re torn between fixed rate and variable rate home loans, a split home loan could be a ‘best of both worlds’ home loan type.
  • A fixed rate component gives you a measure of protection against interest rate increases, whereas a variable rate component lets you benefit from rate cuts and generally the flexibility of unlimited extra repayments.

Comparing split rate home loans

When comparing different split rate home loan products, you’ll want to keep a few different factors in mind:

  • Both comparison rates – Two different interest rates means two different comparison rates, so you’ll need to make sure that both of the rates on any given split home loan product are competitive.
  • Permitted split proportions – Depending on the lender, a split loan product may impose minimum or maximum proportion amounts. Be sure that any product you’re considering allows the split proportions you’re looking for.
  • Features and fees – Make sure you’re getting value in the form of the features you want or need and competitive fees.

Expert tips for split home loans

While split rate home loans can make for a great home loan solution, it’s important to understand the ramifications of choosing a split home loan and how your loan balance is divided up. Our General Manager of Money, Stephen Zeller, has some tips for anyone considering a split rate home loan.

Stephen Zeller
General Manager – Money

You can split your loan for investment purposes

Not all borrowers know that you can also split investment home loans, which can come in handy for property investors with an existing investment home loan looking to borrow money against their rental property.

Consider the impact of offset accounts

Some lenders may restrict how many offset accounts a customer can set up, regardless of how many loan splits they have. If you’re thinking of having multiple offset accounts set up across multiple loan splits, be sure to research any possible restrictions before applying. Our expert mortgage brokers can help you uncover the various lenders that offer multiple offset arrangements and how they apply to split loans.

Watch out for the fees

Depending on your lender, two accounts could potentially mean two sets of monthly fees. If the lender in question charges a monthly account-keeping fee on their home loan accounts, check to see if you’ll be charged twice under a split home loan arrangement.

Split rate home loans explained

What is a split home loan?

What features can I get on a split rate home loan?

What are the pros and cons of a split home loan?

Pro: The fixed portion can afford you a measure of budgeting security

Pro: If interest rates drop, you may be charged less interest on your split loan’s variable portion

Pro: You can generally make penalty-free extra repayments on your variable portion

Pro: You can choose the proportions of your home loan split

Con: If rates go down, you won’t pay any less on your fixed component

Con: You may pay a break fee if you refinance or pay off your home loan early

Con: You may pay more in fees on a split rate home loan

Important to know

Can a split home loan help me pay off my mortgage faster?

Can I switch from a split loan to a standalone fixed or variable rate home loan?

Should I have a bigger fixed rate or variable rate component?

Meet our home loans expert, Stephen Zeller

Stephen Zeller
General Manager – Money

Stephen has more than 30 years of experience in the financial services industry and holds a Certificate IV in Finance and Mortgage Broking. He’s also a member of both the Australian and New Zealand Institute of Insurance and Finance (ANZIIF) and the Mortgage and Finance Association of Australia (MFAA).

Stephen leads our team of Mortgage Brokers, and reviews and contributes to Compare the Market’s banking-related content to ensure it’s as helpful and empowering as possible for our readers.