Using equity in your home can unlock funding nothing else will. It’s also the moment business stops being “your thing” and becomes a family decision. Handled well, the conversation can bring you closer and make the business stronger. Handled badly — or skipped — it can strain the relationship long after the loan is repaid.
Here’s how a friend who’s watched plenty of couples through this would suggest you go about it.
Why does this conversation matter so much?
Because the risk is shared, even when the business isn’t. If the business can’t repay a loan secured on your home, the home is genuinely at risk. Your partner deserves to walk into that with their eyes open.
There’s a legal side too. Under New Zealand’s Property (Relationships) Act 1976, the family home is generally treated as relationship property, and the general rule is equal sharing. If your partner is on the title, they’ll need to sign the mortgage anyway. If they’re not, it’s still very much their home.
When should we talk?
Before you apply, and ideally before you’ve fallen in love with the plan. Nobody likes being presented with a decision that’s already been made. Some pointers:
- Pick a calm time — not straight after a stressful day or in front of the kids.
- Say upfront what you want to talk about, so it’s not an ambush.
- Bring the numbers, but lead with the “why”.
What should I share?
Your partner needs the same information a good lender would want, in plain English:
- What the money is for. Specifically — not “growth”, but “the fit-out for the second site” or “clearing the IRD debt”.
- How much, and why that amount. Show how you worked it out.
- How it will be repaid. From cash flow, from a sale, or by refinancing later.
- How long it will take. And what happens if it takes longer.
- The worst case. What would happen if the business couldn’t repay? What’s your plan B?
- What it means day to day. Will household money be tighter? Will you be working longer hours?
Share the bad news with the good news. Trust comes from honesty about the downside, not enthusiasm about the upside.
How do I handle their worries?
Listen first. Common concerns — and ways to respond to them honestly:
| Concern | A constructive response |
|---|---|
| “What if we lose the house?” | Walk through the worst case and the safeguards: a cap on the amount, a clear repayment plan, a point at which you’d stop and sell assets instead |
| “You didn’t tell me things were this tight.” | Acknowledge it. Offer regular, open updates on the business from now on |
| “Why can’t the business fund this itself?” | Explain the timing gap or opportunity clearly — and consider whether it could, with a smaller plan |
| “I don’t understand the business.” | Offer to take them through the numbers, or to meet your accountant together |
If the worry is about the size of the loan, look at borrowing less, staging the plan, or using a rental property instead of the family home.
What limits can we agree together?
Couples who do this well usually agree some guardrails:
- A maximum amount that you won’t exceed without another conversation.
- A timeframe: “If it’s not repaid or refinanced by next winter, we’ll talk about selling the ute and the equipment.”
- Transparency: monthly updates on how the business and the loan are tracking.
- A stop point: what would make you both say “enough”?
Writing these down, even informally, helps.
Does anyone else need to be involved?
- Other owners. Everyone on the title must sign the mortgage documents.
- Trustees. If the home is owned by a family trust, the trustees decide, and they’ll need to consider the trust deed and beneficiaries.
- Supporting family members. If a parent or sibling is offering their property instead, the same conversation applies to them — perhaps more so.
- Lawyers. Anyone giving security or a guarantee should get independent legal advice. Lenders often require it, and it protects the relationship: nobody can later say they didn’t understand.
If you and your partner have a contracting-out (relationship property) agreement, check how it treats the home and any business debt with your lawyer.
What if the answer is no?
Then respect it, and look at the alternatives together:
- an unsecured business loan based on your turnover;
- a smaller, staged plan;
- a different property, such as a rental;
- waiting a few months while the business builds its own track record.
A “no” today isn’t the end of the business. Pushing past it might be the end of something more important.
A simple conversation starter
“I’ve been thinking about how to fund the next step for the business, and one option is borrowing against the house. Before I go any further, I want us to look at it together — the good, the bad and what happens if it doesn’t go to plan. Can we sit down on Sunday morning?”
Where LendFriend fits
We’re happy to talk to both of you. A lending specialist can explain how a property-secured loan works, what the lender will require, and what the risks are — in plain English and without pressure. Every loan is priced on your individual circumstances, and the decision is always yours to make together.
And if you do need funding…
That's where we come in. Tell us what's going on and we'll match you with a lender from our panel that fits — and tell you honestly if borrowing isn't the right move.
Quick questions
Does my partner have to agree to a loan secured on our home?
If they're on the title, yes — every owner has to sign the mortgage. Even if they're not, the family home is generally treated as relationship property under the Property (Relationships) Act 1976, so it's their home too in every sense that matters.
What if our home is owned by a family trust?
Then the trustees make the decision and sign the documents. They'll need to be satisfied it's in line with the trust deed and the beneficiaries' interests, and they should get legal advice.