Refinancing Your Home Loan: Tax Deductions

Rates and fees last updated on

When tax time comes, property owners need to go over their financial activity for the year with a fine-tooth-comb.

If checklists, statements and receipts are the hunting ground, then verifiable tax deductions are the prize. The stakes are high because the investor with the most tax deductions wins the biggest (or most favourable) tax return.

Inevitably there are numerous questions that pop up in the area of tax deductions, and one of the greyer areas is the topic of refinancing. We spoke to property tax expert, Shukri Barbara, of Property Tax Specialists to help us get our facts straight.

  • The following article contains general advice only and does not take into account your specific financial situation.

Shukri Barbara

  • Shukri Barbara is the Principal Adviser at Property Tax Specialists.
  • Shukri is a CPA and has more than 30 years of experience.
  • He provides advice and assistance in a wide variety of property tax matters, including capital gains tax.

Who is eligible for tax deductions on their property and what are they?

According to Mr Barbara, 'The basic rule of the tax law is that tax deductions are only eligible on assets that are earning an income. Your main residence does not generate an income and therefore, no tax deductions are available on the interest or expenses associated with maintaining that property. For an investment property, however, you are charging rent and therefore generating income. This income is assessed and as a result many expenses are tax deductible.'

Tax deductions that property investors can claim are divided into two categories: those that can be claimed immediately and those that can be claimed over a number of years.

Items that can be claimed immediately include, but are not limited to, property management and maintenance expenses, rates and taxes, repairs and maintenance, interest and loan account-keeping fees and administration expenses.

Items that are deductible over a number of years include borrowing expenses (over five years) and the depreciation on the building construction and the value of particular assets.

What tax deductions are available as a result of refinancing specifically?

When people refinance they are essentially terminating one loan and starting another. The costs involved in setting up a loan and exiting it are tax-deductible when it’s for an investment property, Barbara says.

There are two main areas of tax deductions that can be claimed when you are refinancing; the initial borrowing costs and/or the exit fees and penalties.

Barbara explains, "When an investor initially buys a property, they have a number of borrowing expenses that they have to pay. While they are much less than in previous years, the amount depends on the type of loan (whether it’s a low doc or no doc) and includes loan application fees, legal fees, lenders mortgage insurance, stamp duty and loan registration costs. During the first five years of that property ownership, investors can claim those borrowing expenses back incrementally. If they sell the property or refinance it within those first five years, the investment property owner can claim the remaining tax deductions straight away."

Case Studies

  • Tom chose to refinance his investment property three years after buying it because he wanted to change banks and get a more competitive interest rate. As a result, he can claim the remaining tax deductions on the borrowing costs that he would have realised in year four and five.
  • Cathy has owned an investment property with a fixed rate loan for two years. She has hit a tight financial spot and needs to refinance. Because Cathy is terminating her mortgage within the set fixed interest rate period, she has to pay a penalty to her bank. All exit fees and penalties that Cathy has to pay are considered a tax deduction.

A closer look at some refinancing situations:

People refinance for many different reasons and in all sorts of ways. These are a few of the refinancing circumstances, and their resulting tax considerations.

1. Straight refinance

This form of refinancing is primarily based around accessing lower interest rates. The case studies of Tom and Cathy above refer to this type of refinancing. The tax deductions available are the remaining borrowing costs that were spread over five years and the exit fees and penalties that result from a fixed rate loan.

2. Using equity from your main residence to buy an investment property.

Many people look to refinance their main residence home loan in order to access their equity and invest in a rental property. This is done with the aim of generating wealth. "In this case, interest will be deductible because the loan principal was applied to acquire income-generating property," says Barbara.

3. Turning the main residence into an investment property and buying a new family home.

In some cases, people have paid off their main residence and are ready to move on, but choose to rent the property out instead of selling it. In order to afford their new family home, they access equity from their paid-off home. In this case, there is no tax benefit because the now-rental property is already paid off and the interest on the equity amount is not going towards an income-producing asset.

How can investors maximise tax deductions on interest?

Shukri Barbara has this important warning for anyone looking at a new home loan: "Investors need to be mindful of how they structure their mortgage in the first place — even for their principal place of residence." His advice? "Use an offset account."

"An offset loan is based on two parts — the loan facility and the deposit account. It is best to maximise your loan and use the deposit account primarily," Barbara says. Instead of paying down the principal of the loan, keep the money in the deposit account. You cannot claim a tax deduction on repayments made towards the principal of an investment property loan — only the interest portion of repayments is tax deductible.

In the case of the third refinancing situation we investigated above, if the owner had used an offset account, the amount of the loan would not have changed and would not have been "paid off". When they went to purchase their new family home with the equity, the amount in the deposit side would have lowered and the loan would have started accruing interest again. This interest would have been a tax deduction.

Using an offset account can help because you don’t know what the future holds. As Barbara puts it, "The test of deductibility is how you apply the funds. In the simplest terms, if you apply the funds to an asset-generating account, the amount is deductible. If you put it on the principal amount and then redraw an amount that you have already paid off, it is not deductible."

How do investors claim tax deductions when refinancing?

In order to access all of the tax deductions that you are due as a property investor, it is important to maintain records and keep documentation of all bank statements and receipts. Barbara’s company, Property Tax Specialists, provides a checklist for their clients to make use of during the year to keep on top of what is important to keep, what to keep an eye out for and to remind you about what tax deductions are available.

In the case of refinancing, your bank will be able to provide you with a statement of costs that you can give to your accountant. If you are unsure about what tax deductions you are eligible for or want to ensure you maximise your return, Barbara advises using a property tax professional, 'We can work with you to structure your property investments to minimise tax, maximise your returns and protect your assets while keeping the ATO happy."

"At the end of the day," Mr Barbara cautions, "you have to remember why you became a property investor. It is for the economic benefit rather than the tax deductions; they are a just a bonus on the side."

Need more information about your property tax situation?

You can get into contact with Shukri to get advice regarding your property tax issues by filling out the form below.

Would you like to receive a call from the Property Tax Specialists to help assist in minimising tax? (Fees apply)
Sorry to make an enquiry about your situation, Property Tax Specialist will need get in contact with you
Speak to the Property Tax Specialists

By submitting this form, you agree to privacy policy
Property Tax Specialists Logo

The Property Tax Specialists are an award-winning leader in the Australian taxation field, with strengths in accounting, marketing and business. They can help with matters of asset protection, property investing, accounting and taxation, including capital gains tax enquiries. Fill out this form with your query to get into contact with an expert from Property Tax Specialists today.

Compare today's investment home loan refinance rates

Rates last updated July 20th, 2017.

HSBC Home Value Loan - Resident Owner Occupier only

Application fee waived for Resident Owner Occupier only.

February 15th, 2017

ING DIRECT Fixed Rate Home Loan - 3 Year Fixed Rate (Investors)

Interest rate increased by 0.10%

March 31st, 2017

NAB Tailored Fixed Rate Home Loan - 2 Years Fixed (Investor P&I)

New interest rate is 3.98%

May 11th, 2017

View latest updates

Jodie Humphries Jodie
% p.a.
Offset account
Split account
Loan type
Your filter criteria do not match any product
Interest Rate (p.a.) Comp Rate^ (p.a.) Rates (p.a) Application Fee Ongoing Fees Maximum Insured LVR Amount Saved Essentials - Variable (Investor, P&I) offer a low interest variable home loan with no application fee.
3.99% 4.01% Interest rate:

Comp rate:
$0 $0 p.a. 80% Go to site More info
State Custodians Low Rate LOC - LVR up to 80% (Investor)
Access equity to further your investment opportunities.
4.09% 4.12% Interest rate:

Comp rate:
$0 $0 p.a. 80% Go to site More info
4.09% 4.09% Interest rate:

Comp rate:
$0 $0 p.a. 80% Go to site More info Essentials - Smart Loan Package P&I
Package your home loan with your investment loan to get the same rate for both. Offer ends 31st July.
3.64% 3.66% Interest rate:

Comp rate:
$0 $0 p.a. 80% Go to site More info
NAB Choice Package Home Loan - 3 Year Fixed (Investor P&I)
Lock in the interest rate on your investment purchase for 3 years and enjoy the benefits of a package home loan.
4.24% 5.32% Interest rate:

Comp rate:
$0 $395 p.a. 95% Go to site More info
State Custodians Low Rate LOC - LVR 80% to 90% (Investor)
An investment home loan with no application fee and unlimited extra repayment options.
4.19% 4.22% Interest rate:

Comp rate:
$0 $0 p.a. 90% Go to site More info
Mortgage House Advantage Home Loan 80 - Special Investor
A low interest rate home loan that allows borrowers to borrow up to 80% of the property value.
4.16% 4.31% Interest rate:

Comp rate:
$0 $10 monthly ($120 p.a.) 80% Go to site More info
HSBC Home Value Loan - Resident Owner Occupier only
Enjoy a low variable rate with no ongoing fees and borrow up to 90% of the value of the property.
3.85% 3.86% Interest rate:

Comp rate:
$0 $0 p.a. 90% Go to site More info
NAB Base Variable Rate Home Loan - Investor (P&I)
A no frills home loan for an investor who doesn't want any bells and whistles.
4.65% 4.69% Interest rate:

Comp rate:
$600 $8 monthly ($96 p.a.) 90% Go to site More info

Marc Terrano

A passionate publisher who loves to tell a story. Learning and teaching personal finance is his main lot at Talk to him to find out more about home loans.

Was this content helpful to you? No  Yes

Related Posts

Bank of Queensland Fixed Rate Home Loan - 3 Year Fixed Rate Discount Rate $150k+ <80% LVR (Owner Occupier, P&I)

This fixed rate loan includes a special offer for new lending of $150000 with an LVR of 80% or less. Offer extended.

NAB Choice Package Home Loan - 2 Year Fixed (Owner Occupier P&I)

A fixed rate package with flexible repayment options. 350K NAB Rewards Points offer available. Terms and conditions apply.

Greater Bank Ultimate Home Loan - Discounted 1 Year Fixed LVR ≤85% ($150K+ Owner Occupier)

Discount off an already competitive interest rate for loans over $150k. NSW, QLD and ACT residents only.

IMB Budget Home Loan - LVR <=90% (Owner Occupier)

Get a competitive rate without features you may not use.

Ask an Expert

You are about to post a question on

  • Do not enter personal information (eg. surname, phone number, bank details) as your question will be made public
  • is a financial comparison and information service, not a bank or product provider
  • We cannot provide you with personal advice or recommendations
  • Your answer might already be waiting – check previous questions below to see if yours has already been asked

Finder only provides general advice and factual information, so consider your own circumstances, read the PDS or seek advice before you decide to act on our content. By submitting a question, you're accepting our Terms and Conditions and Privacy Policy.

6 Responses

  1. Default Gravatar
    KenJuly 26, 2015


    if I refinance my investment property completely, the new loan is more than the initial loan amount, the excess amount is then to pay off my principal home loan. would the interest of this excess amount be tax deductible as part of the investment property interest? thanks


    • Staff
      JodieJuly 27, 2015Staff

      Hi Ken,

      Thank you for contacting, a financial comparison website.

      We are not tax specialists so I would recommend contacting one to get advice specific to your needs such as Shukri Barbara from Property Tax Specialists.

      However according to the ATO’s website you are not able to claim the interest on the portion of the loan you use for private or non-income producing purposes such as paying for a property that you will not use to produce income.


  2. Default Gravatar
    RobMay 13, 2015

    Following a divorce settlement I borrowed money against the former matrimonial home to pay out the ex partner. The house was previously fully paid off. And will now be rented. Can I claim the interest as an expense to off set the rental income.

    • Staff
      JodieMay 28, 2015Staff

      Hi Rob,

      Thank you for reaching out to

      We are a financial comparison website so are not able to offer specialised financial advice, I would recommend contacting a mortgage broker to get personalised advice your situation.


  3. Default Gravatar
    vytheesApril 9, 2015

    I have an investment property with a fixed rate loan. I want to refinance this loan with a different lender and there is a breakeven cost. Is this cost 100 percent tax deductible?

    • Staff
      MarcApril 17, 2015Staff

      Hi Vythees,
      thanks for the question.

      Yes, fixed rate break fees can be claimed completely in the year they are paid.

      I would recommend contacting a property tax specialist (there’s a form on this page) or the ATO for more information.


Ask a question