Investment Loans: Fixed, Variable, and Split Options

Understanding the key differences between fixed, variable, and split investment loan options to make informed property investment decisions.

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Understanding Investment Loans Without the Fluff

When people come to me looking at buying an investment property around Geelong West or anywhere in the Geelong region, one of the first things we talk about is structure.

Not just what rate you get, but how the loan is actually set up, because that is what impacts your cash flow, your tax position, and how quickly you can build a portfolio.

There is no one size fits all here, but there are a few main options that we run through with pretty much every investor.

Variable Rate Loans. Flexibility Is the Big Win

A variable loan means your rate can move up or down over time.

Most people hear that and think risk, but in reality, this is where a lot of the good features sit.

Things like:

Offset accounts

The ability to make extra repayments whenever you want

Redraw if you need access to those funds

Better flexibility if you are planning to use equity later

For a lot of investors, especially if you are trying to grow and not just sit on one property, this is where it makes the most sense.

You might have rental income coming in, you might want to park money in an offset, or you might be looking to pull equity in 12 to 24 months. Variable gives you that freedom.

The trade off is that your repayments can change, so you need to be comfortable with that moving around a bit.

Fixed Rate Loans. Certainty And Control

Fixed is simple. Your rate is locked in for a set period, usually between one and five years.

What that gives you is:

Predictable repayments

Easier budgeting

Protection if rates go up

This is great for people who want stability, or if you are running tight on cash flow and want to know exactly what is going out each month.

There are trade offs here as well.

You may have limits on extra repayments

There can be break costs if you want to change things

There is less flexibility overall

If your plan is to be active, buying again, refinancing, or using equity, fixed can sometimes hold you back.

Split Loans. A Balanced Approach

This is something I am doing more and more with clients lately.

You split the loan so part is fixed and part is variable.

For example:

Fifty percent fixed and fifty percent variable

Sixty percent fixed and forty percent variable

Seventy percent fixed and thirty percent variable

This gives you stability on one side and flexibility on the other.

You can focus on reducing or using the variable portion strategically, while still having part of the loan locked in for certainty.

It is a really good middle ground if you are unsure where rates are heading or just want to balance things out.

Interest Only Versus Principal And Interest

Separate to rates, this is the other big decision.

Interest only is what a lot of investors lean towards, especially early on.

The reasons are simple:

Lower repayments

Better cash flow

Interest is generally tax deductible

Frees you up to buy again sooner

You are not paying the loan down during this period, but the strategy is about growth and leverage.

Principal and interest is where you are paying down both the interest and the loan itself.

Higher repayments

Building equity faster

Reducing your overall debt

This suits people who want to reduce risk over time or hold long term without relying purely on growth.

What Actually Impacts Your Borrowing

This is what banks are really looking at.

Your deposit, usually ten to twenty percent

Your income and overall borrowing capacity

Existing debts and properties

Rental income from the property

Whether you can afford it during vacancy periods

Banks are not just looking at whether you can afford it today. They are looking at how the loan holds up under pressure as well.

Choosing The Right Structure

This is where strategy comes in.

It is not about picking what sounds good. It is about matching the loan to what you are actually trying to do.

If you want certainty, fixed might suit

If you want flexibility and growth, variable can work well

If you want a balance of both, a split loan is worth considering

The bigger question is how it helps you move on the next opportunity.

Because that is usually the goal.

Do Not Set And Forget

What you set up today does not have to stay forever.

As things change, we look at:

Better rates

Restructuring the loan

Accessing equity

Consolidating debts

A good investment strategy evolves over time.

How I Look At It With Clients

At the end of the day, the right structure is the one that:

Supports your cash flow

Keeps you comfortable with risk

And most importantly, allows you to move again when the next opportunity comes up

That is the difference between buying one property and actually building something over time.

If you're looking in the Geelong, Highton, Grovedale and the surrounds reach out!

I'm here on your team and looking forward to helping.


Ready to get started?

Book a chat with a Finance & Mortgage Broker at Mt. Pleasant Financial today.