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I recently moved my mortgage to a new lender, but getting answers about the loan has been frustrating. What should I do to get someone to help?
If you've recently moved your mortgage to a new lender in New Zealand and you're struggling to get clear answers, you don't have to keep chasing different people without getting anywhere. The best next step is to make a formal complaint to your new lender and ask for someone with authority to resolve the issue to take ownership of your case.
There are several steps you can take, depending on how the lender responds.
What to do next
Contact the lender's complaints team. Rather than repeatedly contacting your usual contact centre or mortgage adviser, ask for the formal complaints process. Explain that you've made repeated attempts to get answers about your loan and haven't received satisfactory help.
Put everything in writing. Include the date your mortgage transferred, the questions you've asked, when you've contacted the lender, and any responses you've received. Be specific about what you need answered.
Ask for a named person to manage your case. Request a written response, a clear timeframe, and escalation to a senior staff member if the issue cannot be resolved by the person handling it.
Escalate externally if necessary. In New Zealand, banks and other financial service providers generally belong to an approved independent dispute resolution scheme. If the lender's internal complaints process doesn't resolve your issue, you may be able to take it to that scheme at no cost.
Who can help you in New Zealand?
- If your new lender is a bank: Contact the Banking Ombudsman Scheme. It offers free, independent help with eligible banking complaints. You can call 0800 805 950. Make a complaintThe complaints process
- If your lender is a non-bank lender: Ask which approved dispute resolution scheme it belongs to. You can also start with the government's guide to complaining about a financial service provider. Complain about your financial services providerDisputes and consumer protection
If the problem is with the mortgage broker who arranged the switch, rather than the lender itself, you can complain about the broker separately.
A message you can send to your lender
Subject
: Formal complaint – mortgage servicing and communication
Dear Complaints Team,
I recently transferred my mortgage to your organisation, but I have been finding it difficult to obtain clear and timely answers to questions about my loan.
I have made attempts to get assistance, but I still do not have the information or support I need. This has been frustrating, particularly as I expected the transition to a new lender to come with clear communication and accessible customer service.
I would like this email to be treated as a formal complaint.
Please arrange for a suitably experienced person to take ownership of my case and provide clear written answers to my outstanding questions. Please also confirm the next steps, when I can expect a response, and who my point of contact will be going forward.
I would appreciate acknowledgement of this complaint and a clear plan for resolving these concerns.
Kind regards,
[Your name]
Let me help you work out the best route
Which lender did you move your mortgage to, and what sort of answers have you been struggling to get? For example, are you having trouble understanding your repayments or interest rate, getting information about your loan structure, or simply getting anyone to respond?
If you tell me that, I can help you identify the most appropriate person or complaints channel to approach.
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Captured 11 October 2026