If you want to keep the family home after separation, you will almost certainly need to refinance the joint mortgage into your sole name. This is one of the most common questions we get at Lendology from people navigating property settlement in Adelaide and South Australia.

The short answer is yes — it is possible. But whether it is achievable for you depends on your income, your existing debts, the size of the loan you need, and which lenders you approach. Here is a thorough, honest explanation of what the process actually involves.

General information note: This article is general in nature and does not constitute legal, financial, or credit advice. Separation involves complex legal and financial matters specific to your individual circumstances. Always seek independent legal and financial advice before making decisions.

What a sole-name refinance actually involves

When you refinance a joint mortgage into your name alone after separation, you are not simply removing one name from the existing loan. You are applying for an entirely new home loan as a sole borrower — the existing joint loan is repaid and discharged, and replaced with a new loan in your name only.

This new loan typically needs to cover:

The combined figure is what you need to service as a single borrower. This is why some people find that keeping the home is not financially achievable — the new loan is simply too large for one income.

What lenders assess when you apply

Your income

Lenders assess your gross annual income, typically including base salary, regular overtime (usually at 80%), rental income (usually at 80%), child support received, and some government benefits. If you are self-employed or casual, income assessment is more complex and generally more conservative.

Going from two incomes to one is the central challenge. Lenders do not consider your ex-partner's income at all — you are assessed entirely on your own financial position.

Your debts and commitments

Every existing financial commitment reduces your assessed borrowing capacity. Lenders look at car loans, personal loans, other home loans, and credit cards. Credit cards are assessed at their full credit limit — not the current balance — at approximately 3.8% of the limit as a monthly commitment. A $10,000 credit card you never use effectively costs you around $35,000 in borrowing capacity.

HECS/HELP debt also reduces borrowing capacity by reducing your assessed net income.

Your living expenses

Lenders compare your declared living expenses against a benchmark called HEM — the Household Expenditure Measure. They use whichever figure is higher. If you have dependants, the benchmark increases significantly. You cannot understate expenses to improve your borrowing position.

The assessment rate

APRA requires lenders to assess your ability to repay at 3% above the actual interest rate. So if the loan rate is 6.50%, you are assessed at 9.50%. This is the single biggest factor limiting borrowing power for most applicants and is worth understanding before you go into any settlement negotiations.

Our Solo Borrowing Power Calculator uses real lender assessment logic — including the APRA buffer, credit card limit assessment, HECS/HELP, and HEM benchmarks — to give you a rough indicative estimate of your solo borrowing capacity. Try the calculator →

Do you need Consent Orders first?

This is one of the most practically important questions, and the answer varies by lender.

Some lenders will proceed with a sole-name refinance based on a signed separation agreement or a Binding Financial Agreement — they do not require the matter to be through the Family Court first. Others require Consent Orders to be in place before they will lend.

This matters because Consent Orders can take several months to finalise, and during that time both parties remain jointly liable for the existing mortgage. A broker who understands separation finance can identify which lenders align with your legal timeline and help you avoid unnecessary delays.

Getting legal and financial advice at the same time — rather than sequentially — makes a significant difference to how smoothly this process goes.

The step-by-step process

1
Understand your borrowing capacity first
Before agreeing to keep the home in your legal negotiations, get an indicative assessment from a broker. Know whether it is achievable before committing to it.
2
Agree on the property value and buyout figure
You and your partner need to agree on the property value — either through an independent valuation or a joint agent appraisal — and the equity split. This determines the total new loan required.
3
Formalise the legal agreement
Your family law solicitor prepares and files Consent Orders or a Binding Financial Agreement. Most lenders need to see this before proceeding — though some will accept a separation agreement at application stage.
4
Apply for the new loan
Your broker submits a sole-name application to the most appropriate lender for your situation. A formal property valuation is ordered. This stage typically takes two to four weeks.
5
Settlement and title transfer
Once approved, your conveyancer handles the title transfer from joint to sole ownership. The existing joint loan is repaid and discharged. The partner's equity buyout is paid. The new loan settles. Usually four to eight weeks from application.

What documents do you need?

Every lender has slightly different requirements but typically you will need:

Having these documents organised before you start the process makes a meaningful difference to turnaround times.

What if the numbers don't work?

If the loan required is too large to service on your income alone, you have several options worth exploring before concluding that keeping the home is impossible:

What about stamp duty in South Australia?

In South Australia, transferring a property from joint ownership to sole ownership following a relationship breakdown may attract stamp duty — but certain exemptions and concessions may apply. The rules are specific and can change, so this must be confirmed with your conveyancer and a tax adviser rather than assumed either way.

⚠ Note: Capital gains tax may also apply if the property is not your primary residence for the full period of ownership. This is a complex area and you should speak with a tax adviser before proceeding.

Common questions

Can I refinance a joint mortgage into my sole name after separation?
Yes. You apply to a lender as a single borrower, demonstrate you can service the loan independently, and the existing joint loan is replaced with a new loan in your name only. A mortgage broker can assess whether this is achievable.
Do I need Consent Orders before I can refinance after separation?
Not always. Some lenders will proceed based on a separation agreement or Binding Financial Agreement. Others require Consent Orders first. A broker can identify which lenders align with your legal timeline.
What documents do I need to refinance after separation?
Typically: recent payslips and tax returns, 90 days of bank statements, your separation agreement or Consent Orders, details of all debts, and a property valuation. Your broker provides a personalised checklist.
What if I cannot afford to refinance on my own?
Options include extending the loan term, reducing other debts first, negotiating the buyout figure, or applying with a guarantor. A broker can model each option and identify which lenders give you the best chance.
How long does it take to refinance after separation?
Once the legal agreement is in place and your documents are ready, typically four to eight weeks from application to settlement. Your broker manages the process and coordinates with your legal team.

Find out if you can keep the home

A free 30-minute conversation with Jason will give you a realistic picture of your borrowing capacity — before you agree to anything in your legal negotiations.

General information disclaimer: This article is for general information purposes only and does not constitute financial, legal, credit, or tax advice. Individual circumstances vary. Given Finance Pty Ltd (t/a Lendology) ACN 624 144 501 is authorised under LMG Broker Services Pty Ltd ACN 632 405 504 Australian Credit Licence 517192. Seek independent legal, financial, and tax advice before making decisions. National Debt Helpline: 1800 007 007.