Conditional vs Unconditional Approval: What Each Actually Means for Your Home Loan

Once you have signed a contract on a property, conditional approval means the lender has approved your loan subject to a short list of checks. Unconditional approval, often called formal approval, means those checks are done and the loan can go to settlement. Neither one guarantees you will settle, and the stretch between them is where most late surprises happen. Lenders use these words differently, so ask yours exactly what each stage means for your loan.

Some lenders also call a pre-approval “conditional approval”. If you have not found a property yet, that earlier stage is covered in Home Loan Pre-Approval: What It Does and Doesn’t Guarantee. This post picks up from the point where you have a contract.

What conditional approval means once you have a property

At this point the lender has assessed your income, debts, expenses and credit history and is willing to lend, as long as a list of conditions is met. The conditions are set out in writing and usually include some of these:

• a valuation of the property that supports the loan amount;
• final checks of your payslips, tax returns, bank statements and the source of your deposit;
• approval from the lender’s mortgage insurer, if you are borrowing more than 80% of the property’s value;
• a copy of the signed contract of sale, and sometimes other documents about the property.

Conditional approval is a good sign, but it is not final. A lender can withdraw it if your financial situation changes, if it finds errors in your application, if its lending requirements change, if you ask for a larger loan than was assessed, or if the mortgage insurer declines the loan.

Moving from conditional to unconditional

The lender works through its list of conditions, and the speed depends partly on you. The valuation is ordered by the lender and can take longer for rural and regional properties, where there are fewer comparable sales. The bank valuation is also the condition most likely to change the outcome: if it comes in below the price you agreed, the amount the lender will lend can fall. The rest is mostly paperwork. Reply quickly to requests for documents, and make sure the figures in them match what you put in your application.

What unconditional approval means

Unconditional approval means the lender is satisfied: the valuation is acceptable, your documents are verified and the conditions are cleared. The loan is approved for this property and moves towards settlement. From here you will usually sign the loan documents, arrange building insurance on the property, and pay any fees due at settlement.

Why unconditional is not the finish line

A lender can still re-check things before it releases the money. Loans can be declined or withdrawn after unconditional approval for reasons such as:

• a change in employment, such as a new job, a probation period or leave you have not told the lender about;
• new debts, a default or a string of new credit enquiries;
• documents that turn out to be inconsistent;
• damage or problems with the property found before settlement;
• a change in the lender’s policy;
• a missed pre-settlement requirement, such as insurance or fees; or
• letting the approval expire, which commonly happens three to six months after it is issued, depending on the lender.

What to do between approval and settlement

• Keep your finances still. No new car loan, personal loan, credit card or buy-now-pay-later account, and no job change if you can avoid it. Each one can change your borrowing capacity. See how a car loan affects borrowing power and what lenders check if you change jobs.
• Tell your lender early if something changes. A change in hours, a period of leave or a new dependant is much easier to deal with before settlement week.
• Watch the dates. If your contract has a finance condition, know its deadline and tell your solicitor or conveyancer early if approval might not be unconditional in time. Know when your approval expires, and ask about an extension well before it does.
• Arrange building insurance in time. Most lenders want proof of cover before they settle.

The short version

Conditional approval says the lender will lend once a few checks are done. Unconditional approval says those checks are done for this property. Until settlement, protect both by keeping your finances and your paperwork steady. Terms such as LVR and LMI are explained in the lending glossary, and the whole buying process is set out in the first-timer’s guide to buying a house.

This is general information, not financial advice. Terms, conditions and timeframes vary between lenders, so check the details with yours. Last reviewed: 23 October 2026. Sources: Unloan and Infochoice. See the Sources page for how posts on this site are checked.

Written by Michael Wignall, who’s spent 30+ years in banking and home lending, including leading a team of home lenders across three regions of NSW.

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Written by Michael Wignall, Lending Area Manager with 30+ years in banking and home lending across the ACT, Illawarra, and Riverina. Got a question or an idea for a post? Get in touch.