Equity Calculator | Consider an equity loan - NAB
Equity loan calculator
Evaluate your home’s equity and see how you could make it work for you.
Equity loan calculator
Get an idea of how much you may be able to increase your borrowing by, based on the equity in your home and whether you keep or sell it.
What if you keep?
Based on the information you have entered above yourtotal equity is{{getTotalEquity(fields)}}.
If you keep the property and increase your borrowing to an 80% Loan-to-Value Ratio (LVR)
funds could be{{getEstimatedAvailableEquityIfKeep(fields)}}
balance could be{{getNewLoanBalance(fields)}}
rental income is{{getRentalIncomeAmount(fields)}}
What if you sell?
Based on the information you have entered above yourtotal equity is{{getTotalEquity(fields)}}.
Your available funds, based on the information you have entered above, including your estimated property value:
equity is{{getEstimatedAvailableEquityIfSell(fields)}}
You could have available funds of{{getEstimatedAvailableEquityIfSell(fields)}}after deducting the selling costs.
Assumptions
Equity Loan Calculator
Important:All figures produced by this calculator are indicative only. We've made some assumptions in this calculator – please read them as they affect the figures produced. Those assumptions are:
What you've told us is correct.We use the information (including estimated property value, current loan balance, interest rate, rental income etc) that you input and assume it is correct.Please note:if you apply for a new or increased loan with us, we will separately value your property, and our valuation may be different.
We use monthly figures in this calculator.If you input a weekly, fortnightly or annual amount, we will convert it into an annual amount (if needed), and then into a monthly amount assuming there are exactly 52 weeks, 26 fortnights, and 12 months of equal length in each year. If you ask us to show repayments otherwise than on a monthly basis, we follow the same rule, but in reverse.
"Your new balance could be"is simply 80% of your estimated property value. This is not necessarily the amount we would lend (which could be more or less). The amount we lend takes into account a range of things including what repayments you can afford, your credit information, our valuation of the property and whether Lenders Mortgage Insurance is an option. The accuracy of this figure also affects"Your available equity".
Your monthlyrepaymentsare calculated assuming:
- a Principal and Interest loan with the rate and remaining term you have input.
- the rate does not change for that remaining term.
- there are no ongoing fees payable.
- repayments are payable, and interest is charged, monthly and on the same day. To calculate monthly interest, we calculate your annual interest charge and divide it by 12.
Selling costsare a guide only and we assume you will add / amend as relevant. When considering this, please keep in mind:
- We've assumed a selling agent fee of 2.5% of property value you have entered. Learn more about agent fees at theWhich Real Estate Agent website.
- We've assumed a $2,500 conveyance fee. Depending on who you use, whether you use a conveyance or lawyer and the complexity of the work, it could cost more or less. For more info about conveyance fees, see theAustralian Institute of Conveyancers' website.
- We've assumed a $350 discharge fee. This is based on the fee that NAB charges to discharge a single mortgage. Other lenders may charge differently.
Email my calculations
We will send you an email with the results of your calculations
Thank you, We have received your details, We will send you an email with the results of your calculations very soon.
Get a call back
We will call you within 1 business day to discuss your home loan needs
Thank you, We have received your details, We will call you within 1 business day to discuss your home loan needs.

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Tools, guides and calculators
Whether you're refinancing your current home loan, buying or investing in a new property, we have a variety of tools, calculators and guides to help you buy property with confidence.
What’s your next step?
Increase your home loan with a top-up
Increase your home loan with a top up. We explain how you could use your home loan equity to help fund what’s important to you.
How to redraw from your NAB home loan
You can use NAB Internet Banking or the NAB app to see if redraw is available with your loan and how much you have available to use. If you’re all good to go, you can redraw straight away.
Refinancing your home loan
We’ll explain the reasons and costs to switch your home loan today.
Contact us for home loan related queries
This is how you can get in touch.
Start a conversation with a banker
- Log into either NAB Internet Banking or the NAB app.
- Tap on themessage icon.
- Type ‘speak to a person’ in the conversation window.
Call us
Speak to a home loan expert about a new or existing home loan.
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Terms and Conditions
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Comparison rates are based on a secured loan of $150,000 over a term of 25 years
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.
View our NAB Choice Package Terms and Conditions (PDF, 143KB)
When you apply for the NAB Choice Package, you must include in the package a minimum of $150,000 in eligible lending products (which are existing or approved lending).