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Paying an IRD debt: loan, instalment arrangement, or both?

Should a New Zealand business borrow to pay IRD debt or set up an instalment arrangement? How lenders view tax debt and how to compare the real costs.

Updated 3 October 2026 · Biz Loan Marketplace editorial team

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Quick answer

A New Zealand business with overdue tax can ask Inland Revenue for an instalment arrangement through myIR, borrow to clear the debt, or combine the two. An agreed arrangement means fewer penalties than paying irregularly without one. A loan clears the debt in one hit and stops further penalties, but has its own costs. Lenders consider IRD debt case by case; non-bank and property-secured options are most common. Compare total costs of each path in dollars before choosing.

Key points

  • Inland Revenue instalment arrangements can be requested in myIR.
  • Late payment penalties start the day after the due date and rise after 7 days.
  • Lenders consider IRD debt case by case; property security helps.
  • Compare the dollar cost of a loan with the cost of an arrangement.

Tax debt is one of the most common reasons New Zealand business owners walk into the lending market. A slow quarter, a GST bill at 15% of sales you haven’t been paid for yet, provisional tax landing at the wrong moment, and suddenly Inland Revenue is the creditor you think about most. The good news is that there are several ways to deal with it, and a shopper who compares them can save real money.

What are your options for an IRD debt?

There are three broad paths:

PathHow it worksBest when
Instalment arrangementAgree with Inland Revenue to pay the debt over timeInland Revenue agrees to affordable terms; cash flow can meet them
Business loanBorrow to pay Inland Revenue in full, then repay the lenderYou want the debt cleared quickly, or a lender requires it
CombinationPart loan, part arrangementA loan clears the bulk; an arrangement handles the rest

Inland Revenue says you can apply for an instalment arrangement in myIR when you have debt you can’t pay in full, or know you won’t be able to pay tax due in full by the due date. It also warns that paying in regular instalments without an agreed arrangement can still attract penalties and interest at the full rate, while an agreed arrangement means fewer penalties.

What does doing nothing cost?

Inland Revenue’s late payment penalties work in stages. A 1% penalty applies the day after the due date, then a further 4% on the seventh day after, calculated on the remaining tax including penalties. For some tax types, an additional 1% applies every month the amount remains unpaid, though GST, income tax and provisional tax are among those excluded from that monthly penalty. Interest may also apply. Inland Revenue doesn’t charge late payment penalties on unpaid tax of $100 or less, and first-time late payers within a two-year period may get a grace period.

The point for a shopper: waiting usually costs money, so choose a path early.

When does a loan beat an arrangement?

A loan can be the better buy when:

  • Inland Revenue’s proposed instalments are more than your cash flow can carry;
  • you want to stop penalties and interest building and the loan costs less than they would;
  • another lender, or a sale or purchase, requires the tax debt to be cleared;
  • the debt is causing stress that’s distracting from running the business; or
  • you have a clear source of repayment, such as a seasonal upturn or an asset sale.

An arrangement can be the better buy when Inland Revenue agrees to affordable terms, the business is trading profitably, and you can keep current tax obligations up to date while you pay the old debt down.

How do lenders view IRD debt?

Lenders take tax debt seriously, because it suggests cash-flow strain and Inland Revenue is a persistent creditor. Banks are often cautious. Non-bank and private lenders are more likely to help, particularly with property security. IRD debt is considered case by case, and lenders will want to see:

  1. The full picture. A current myIR statement showing every tax type owed.
  2. Returns up to date. Unfiled returns are a red flag.
  3. The cause. A one-off event, like a bad debt or a slow season, reads better than a long pattern.
  4. The plan. How current tax will be kept up to date after the debt is cleared.
  5. Security and repayment. Property security, trading strength and a realistic repayment plan.

Our documents checklist covers what to gather. If you’d like to know whether a loan is realistic for your situation, a 60-second enquiry with no credit check is a quick way to find out.

Which loan products suit tax debt?

  • Second mortgages let you borrow against equity without disturbing your bank loan.
  • Short-term or bridging loans suit debts that will be repaid from a known event.
  • Unsecured loans can suit smaller amounts for strongly trading businesses.
  • Refinancing existing lending may release equity at a lower cost, if your bank is willing.

How do you compare a loan with an arrangement?

Put both paths in dollars over the same period:

  • Arrangement: total of instalments plus any remaining penalties and interest Inland Revenue indicates.
  • Loan: total cost of finance from the offer comparer, including fees.

Illustrative example. A Hamilton transport company owes $70,000 in GST and PAYE after a major customer went into liquidation. Inland Revenue proposes an arrangement over 18 months, but the monthly instalments would leave the business short in winter. A non-bank lender offers a 24-month loan secured by a second mortgage over the owner’s investment property. The owner compares the total dollar cost of each, the monthly outlay and the risk to the property, and chooses a combination: a smaller loan to clear the PAYE and an arrangement for the GST balance that cash flow can carry.

What should you avoid?

  • Taking on expensive short-term debt with no clear way to repay it.
  • Letting new tax debts build while repaying the old one.
  • Borrowing from lenders who promise guaranteed approval for an upfront fee; see scams and red flags.
  • Ignoring Inland Revenue. Engaging early opens more options.

Want help choosing a path?

Tell us how much is owed, what caused it and how the business is trading. Enquiring involves no credit check, and your details aren’t shopped around to a pile of lenders; a real person works through the options with you. Please be accurate about the tax owed and any arrangement on the form, so the path we suggest is one that works. See if you qualify.

Frequently asked questions

Can I get a business loan to pay IRD?

Often, yes. Banks can be cautious about tax arrears, but non-bank and property-secured lenders regularly fund IRD debts. IRD debt is considered case by case, depending on the business's trading, security and plan to stay current.

What are Inland Revenue's late payment penalties?

Inland Revenue says a 1% penalty applies the day after the due date and a further 4% on the seventh day after, on the remaining tax including penalties. For some tax types, a further 1% applies each month the amount is unpaid; GST, income tax and provisional tax are among those excluded from the monthly penalty.

Is an instalment arrangement better than a loan?

It depends. An arrangement can be cheaper if Inland Revenue agrees to terms you can meet. A loan can make sense when you need the debt cleared quickly, for example to stop penalties, protect your credit standing or meet a lender's condition. Compare both in dollars.

Will IRD debt stop me getting other finance?

It can make it harder, especially with banks. Lenders want to see that tax is under control. An agreed instalment arrangement that's being met, or a clear plan to clear the debt, often reassures them.

Should I keep filing returns even if I can't pay?

Yes. Filing on time avoids late filing penalties and shows lenders and Inland Revenue that you're engaging. Talk to Inland Revenue or your accountant as early as possible.

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