IRD instalment arrangement vs a loan: which is the better way to clear tax debt?

The short verdict

Start with an instalment arrangement if the debt is manageable, you can afford steady repayments, Inland Revenue is willing to agree, and there’s no imminent enforcement.

Look at a loan if enforcement is close, the debt is too large to repay in instalments IRD will accept, you need a clean tax position quickly (for a refinance, sale or contract), or you’d rather deal with one lender than ongoing IRD obligations.

Often the best answer is a mix: an arrangement for part of the debt and a smaller loan for the rest, or a loan later to clear an arrangement once property equity or a refinance becomes available.

How does an instalment arrangement work?

Inland Revenue lets you apply for an instalment arrangement in myIR through “Request an instalment arrangement”. You confirm what you can afford, choose a payment method (direct debit, card or internet banking), choose weekly, fortnightly or monthly payments and a start date. Key points from Inland Revenue:

• Interest still applies. Inland Revenue charges interest on overdue amounts and includes it in your instalments.
• It’s relief, not a payment method. In Inland Revenue’s words, an instalment arrangement “is a method of financial relief. It is not a method of payment.”
• You must keep to it. Missing instalments can lead to further collection action.
• New obligations continue. You’ll still need to file and pay new GST, PAYE and income tax on time.

How do they compare?

	IRD instalment arrangement	Business loan to clear IRD
Speed	Applied for in myIR; IRD decides	Fast — $20k to $250k possible same day (property-secured)
Clears the debt now	No — repaid over time	Yes
Interest and penalties	Interest continues, included in instalments	IRD debt cleared; lender’s costs instead
Fees	No lender fees	Establishment, legal and other fees
Security	None	Often property, or a guarantee
Flexibility	IRD sets what’s acceptable	Lender sets terms
Effect on enforcement	Can stop escalation if kept up	Removes the debt entirely
Effect on future borrowing	A kept-up arrangement is viewed reasonably well	Clean IRD position

Why does timing matter so much in 2026?

Inland Revenue published an update in January 2026 describing a targeted campaign on overdue GST and employer debt. It contacts businesses to arrange payment or instalment plans, follows up, then makes a final attempt. If there’s no response, enforcement can escalate to visits, bank deductions and other action that may include bankruptcy or liquidation consideration.

The message for owners: the worst option is silence. Either arrangement or loan is better than ignoring IRD — and both are easier to arrange before enforcement starts.

Late payment penalties also build quickly: Inland Revenue charges a 1% penalty the day after the due date and a further 4% on the seventh day after. That’s on top of interest.

When does a loan make more sense?

• Enforcement is imminent. A bank deduction or other action is days away and an arrangement can’t be agreed in time.
• The debt is too large for an acceptable arrangement. IRD may not agree to instalments that stretch too long.
• You need a clean IRD position. For example, to refinance to a bank, sell the business or tender for a contract.
• You have property equity. A property-secured loan can be significantly larger and more flexible than unsecured options.
• You want to separate old debt from new obligations. Clearing the old debt lets you focus on staying current.

Illustrative example. A Hastings construction company owes $220,000 in overdue GST and PAYE after a major client’s insolvency. It has been contacted twice by Inland Revenue. The directors could propose an arrangement, but the instalments the business can afford would stretch for years. A second mortgage over a director’s home clears the debt within days, stopping enforcement, with a plan to repay from retentions due over the next nine months.

When does an arrangement make more sense?

• The debt is modest relative to your monthly surplus.
• There’s no immediate enforcement.
• You don’t have property, and unsecured options for tax debt would be expensive.
• The cause is a one-off, and normal trading will comfortably cover instalments.

How do you compare the cost fairly?

Work out both in dollars over the same period:

• Arrangement: the total of all instalments (Inland Revenue includes interest).
• Loan: the total repayable, including establishment, legal and any other fees.

Then consider non-dollar factors: enforcement risk, the stress of ongoing IRD contact, and whether a clean tax position unlocks something valuable. Our guide on comparing fast loan quotes shows how to lay this out.

What do lenders need for an IRD-clearing loan?

• A current balance from myIR, broken down by tax type.
• Details of any existing arrangement and whether it’s been kept up.
• Bank statements and ID.
• Property details, if offering security.
• A plan for staying current on new tax obligations.

Our page on paying IRD debt fast covers the practical steps, and provisional tax dates for 2026–27 helps you see the next deadlines coming.

Owe Inland Revenue and not sure which route? Get both options laid out.

Get a clear answer before IRD’s next letter

We’ll tell you honestly if an instalment arrangement looks like the better route. Enquiring involves no credit check, and your details aren’t passed around a list of lenders — one specialist reads your situation and calls you. Please include an accurate figure for what you owe and any enforcement notices you’ve received; that’s what lets us tell you quickly whether a loan can beat the deadline. Start your application.