Debtor Broke Their Payment Plan — What to Do Next in NZ

The debtor agreed to pay in instalments — through the Tribunal order, a court-arranged payment plan, or an attachment order — and then stopped. Maybe they paid the first two months and went silent. Maybe the deductions stopped because they changed jobs. Either way, you're back to square one with a partial balance outstanding.

This is one of the most common enforcement scenarios, and the rules around it trip up creditors who assume the entire remaining balance automatically becomes due.

Instalment Default Doesn't Automatically Accelerate the Debt

When a debtor misses an instalment, you can enforce the overdue amount — the specific payments they've missed. But unless the original Tribunal order or court agreement contains an explicit acceleration clause, the remaining future instalments are not yet due.

That distinction matters because the court will only issue enforcement processes for amounts that are actually owing. If the debtor owes $5,000 in total and has paid $2,000 in three instalments before defaulting, you can immediately enforce the next overdue instalment (say, $500) — but not the remaining $2,500 that isn't due yet.

To seek enforcement of the full remaining balance, apply to the District Court to vary the payment terms. The court will decide whether to vary them.

Tracking Partial Payments

The District Court does not track attachment order payments for you. When an attachment order is running and the debtor's employer (or MSD) is making deductions, those payments go directly to your nominated bank account. You're responsible for maintaining an accurate payment ledger showing every amount received, the date, and the running balance.

This matters because:

• You need to know the exact balance outstanding when you apply for additional enforcement
• If the debtor disputes your numbers, the court will ask for your records
• Overstating the balance on an enforcement application can get it rejected

Keep a simple spreadsheet or ledger: date received, amount, source (employer name or MSD), and running total still owed.

Interest on Unpaid Tribunal Orders

Post-order interest does not accrue automatically on a Disputes Tribunal order. Under the Interest on Money Claims Act 2016, interest applies if the Referee expressly included it in the original order or if the monetary order is formally registered for District Court enforcement as a civil debt judgment.

When interest applies, use the Ministry of Justice Interest Calculator and show your working. Don't assume interest accrued from the date the order became enforceable.

What to Do When the Debtor Stops Paying

Step 1: Confirm the default. Check whether the payment is genuinely late or just delayed by payroll timing. Attachment orders deduct on the debtor's pay cycle, which may not align with your expected date.

Step 2: Contact the employer or MSD. If deductions have stopped, the most common reason is that the debtor changed jobs or came off their benefit. The employer isn't required to notify you when the debtor leaves — the attachment order simply lapses for that employer.

Step 3: Locate the debtor's new employment. You may need a new financial assessment (NZ$109 for an Assessment of Financial Means, or NZ$178/$247 for a hearing) to identify the new employer.

Step 4: Apply for a new or varied attachment order. Either party can file an Application to Vary, Suspend or Cancel an Attachment Order at no filing cost. You'd file to vary the order to the new employer.

Step 5: Consider other enforcement tools. If the debtor has moved to self-employment or casual work where attachment orders are impractical, a warrant to seize property or garnishee order on their bank account may be more effective.

Closing the Case When the Debt Is Paid

Once the full debt is satisfied — including filing fees you've incurred and any accrued interest — you should formally close the enforcement. Either party can file to cancel the attachment order or other active enforcement process. There's no filing fee for cancellation.

Send the debtor written confirmation that the debt is paid in full and no further enforcement will be pursued. This protects both of you: the debtor has proof the matter is closed, and you have a clean record that the enforcement concluded properly.

If you don't cancel active enforcement, the processes technically remain on foot. An attachment order that's been fully satisfied but not cancelled continues to generate deductions that you'd then need to refund.

The NZ Disputes Tribunal Enforcement Guide includes a payment ledger template and step-by-step instructions for tracking partial payments, calculating interest, and filing a variation when the debtor's circumstances change.

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