What you’ll need to complete the form
If you have a relationship with a banker or broker, please contact them directly before completing this form.
Customer and representative details
Discharge details
How to complete a mortgage or business security discharge
There are two simple steps to follow before you can discharge your mortgage or security.
1. Read, complete and sign the document
This form can be signed electronically. Alternatively you can print and wet sign the form once you’re finished.
2. Return the form
Return completed and signed form. Email it to discharge.authority@nab.com.au with your Contract of Sale.
Ready to get started?
Allow around 15 minutes to complete the discharge form.
Contact us
Call us
Call us for your general enquiries about business banking.
Visit a NAB branch
Use our locations tool to find business banking services.
Important information
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