Seasonal Tourism Operators: Protect Your Home Loan In The Quiet Months

Seasonal tourism and hospitality operators keep their home loan safe in the off‑season by sizing repayments off their slowest quarter, capping stressed repayments at roughly 30–35% of after‑tax income, and holding 6–12 months of repayments in offset. The key is to design the mortgage and your cashflow around winter, not summer, so you never need to raid the family home to save the business.

Here’s how to make those decisions, in plain English, this week.

Seasonal operators need to design their mortgage around their quietest quarter.

1. How banks really view seasonal income

1.1 What seasonal operators are up against

If you run a caravan park, holiday park, café in a coastal town, ski lodge or tour business, banks typically:

1. Average your last 2 years’ business income.
2. Often shade it down (commonly 10–20%) to allow for volatility.
3. Add a 3% serviceability buffer on the interest rate (APRA guidance).

That means an income dip or a bad season can punch your assessed income much harder than you’d expect.

For many irregular‑income borrowers, a practical safety cap is where total home and investment repayments stay under about 30–35% of after‑tax income when stress‑tested at current rates plus 3%.[3][4]

If your numbers only just scrape through at peak‑season income, you’re exposed.

1.2 Key servicing rules that matter for you

Most lenders will want to see:

• Two years of tax returns (personal + business).
• BAS or management accounts to confirm current trading.
• Clear separation of business and personal cashflow so income is easy to read.

If your structure is messy, clean it up first using ideas from Set Up Company and Trust Cashflow So Your Home Loan Stays Clean and Structuring Your Business Income So Banks Will Actually Lend You More.

2. Design the loan around your worst quarter, not your best

2.1 Stress‑test your repayments properly

A quick rule you can use this week:

1. Take your slowest realistic quarter (not the disaster quarter, the usual quiet one).
2. Work out your after‑tax household income for that quarter.
3. Model your total home + investment loans at current rates + 3%.
4. Check the stressed repayments stay under 30–35% of that after‑tax income.

If they don’t, your gearing is too high for a seasonal business.

2.2 Worked example: coastal holiday park owner

• Combined home + investment loans: $900,000.
• Current blended rate (illustrative only): 6.2% p.a. P&I, 25 years.
• Stressed rate (add 3%): 9.2% p.a..

Indicative monthly repayment at 6.2%: about $5,930.

Indicative monthly repayment at 9.2%: about $7,440.

The couple’s after‑tax income:

• Peak months (Dec–Mar): $20,000 per month.
• Quiet months (May–Aug): $11,000 per month.

On a stressed basis in the quiet months:

• $7,440 ÷ $11,000 ≈ 68% of after‑tax income.

That is deep mortgage‑stress territory. Roy Morgan data shows stress jumps sharply where mortgage repayments eat more than ~30–35% of net income, with 32.5% of Australian borrowers now ‘At Risk’ or worse.

This couple either needs to:

• Reduce their total debt, or
• Restructure the loan (term, IO split, offsets), and
• Build a serious off‑season buffer.