Stamp Duty Calculator | Suncorp Bank

Stamp Duty Calculator

Use this Suncorp Bank calculator to estimate how much stamp duty and other government costs you may have to pay when purchasing a property. This estimation takes approximately 2 minutes to complete and will also tell you if you could be eligible for the First Home Buyers Grant in your state.

How much is stamp duty and other upfront costs?

Lock in our low 2-year Fixed Rate Home Loan

Fixed Rate

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What is a comparison rate?

A comparison rate is a rate that indicates the true cost of a loan. This rate incorporates certain fees and charges that are applicable for the chosen product. For more information about the comparison rate and the comparison rate warning, please refer to the things you should know section of this page.

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Discounted 2 Year Fixed Rate in Home Package Plus (HPP). Owner Occupied. New to bank lending in the HPP >= $150,000. Maximum LVR 80%. Principal and Interest repayments.

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Complete your calculations

You can apply online by filling out an application – this will take you about 20 minutes

If conditionally approved, start the search for your dream home

You’re ready to buy

Finalise formal approval and move into your new home

Home Loan Process


Complete your calculations

You can apply online by filling out an application – this will take you about 20 minutes

If conditionally approved, start the search for your dream home

You’re ready to buy

Finalise formal approval and move into your new home

Have a small or big question?

Are you looking for more information on borrowing limits or home loans?

For assistance, call 13 11 75 Mon-Fri 8am-7pm and Sat 9am-2pm (AEST)

Frequently asked questions

What is stamp duty

Stamp duty is a tax applied to certain purchases, including the sale of property in most states and territories. The exact amount of stamp duty payable depends on the state or territory where you’re buying the property. Other factors include the property's price and whether it will be your primary residence or an investment.

For more information, read our articles, “How much is stamp duty in Queensland” and “What is the total cost of buying a house”.

It may be necessary to vary the terms of your product to convert it to a different replacement product. This means you may end up with a product that has different terms and features from those you initially applied for. In any event, Suncorp Bank will give you more information about these changes before they take effect. You may also wish to consider applying for other products instead. If you have any questions, please contact us on 13 11 75.

Home Loan, Personal and Business Banking products are issued by Suncorp Bank (Norfina Limited ABN 66 010 831 722 AFSL No 229882 Australian Credit Licence 229882) to approved applicants only. Eligibility criteria, conditions, fees and charges apply and are available on request. Please read the relevant Product Information Document and terms and conditions before making any decisions about whether to acquire a product.

^Discounted rate is only available for Personal/Owner Occupied loans taken out as part of the Home Package Plus >= $150,000 and borrowings <= 80% of the security property value (LVR) inclusive of lenders mortgage insurance (if applicable), Principal and Interest repayments. The discounted rate (currently 4.79% p.a.) is calculated by subtracting a discount of 0.45% from the Standard 2 Year Fixed Rate (currently 5.24% p.a.) and only applicable while the loan remains in the Home Package Plus. At expiry of the 2 Year Fixed Rate Term, the loan will revert to the applicable Standard Variable Rate advertised at the time (currently 8.48% p.a.) less the Home Package Plus discount (currently 2.97% p.a.). The Standard 2 Year Fixed Rate applicable on the day of settlement of the loan will be used to calculate the applicable discounted fixed rate unless the rate has been secured by paying a Guaranteed Rate Fee, which must be selected at time of loan application. Current standard fixed rates and discounts are subject to change without notice. Pre-approvals excluded. The discounted rate is available on eligible loans applied for from 22 August 2025.

# COMPARISON RATE:
A comparison rate is a rate that indicates the true cost of a loan. This comparison rate is based on $150,000 over a term of 25 years and incorporates certain fees and charges that are applicable for the chosen product.

WARNING: This comparison rate applies only to the example or examples given. Different amounts and terms will result in different comparison rates. Costs such as redraw fees or early repayment fees, and cost savings such as fee waivers, are not included in the comparison rate but may influence the cost of the loan. Comparison rates for Interest Only Fixed Rate home loans are based on an initial Interest Only period equal in length to the fixed rate period. Comparison rates for Interest Only Variable home loans are based on an initial 5 year Interest Only period.

What is a comparison rate?

A comparison rate is a rate that indicates the true cost of a loan. This rate incorporates certain fees and charges that are applicable for the chosen product. For more information about the comparison rate and the comparison rate warning, please refer to the things you should know section of this page.