Applying for a Mortgage: Process and Evidence

Applying for a mortgage starts with verified borrower facts, then moves through evidence, lender comparison, submission, credit decisions and settlement. For Australian mortgage brokers, each stage needs a clear owner and a recorded result before the file moves forward. A completed application does not guarantee approval.

Map the Mortgage Application Process

Map the application around what must be established at each stage, from the client’s goals to the lender’s final decision and settlement handoff.

1. Confirm the borrower and transaction. The client supplies their circumstances and goals. The broker records the requested loan, contribution, property and deadlines.
2. Check the evidence. The client provides records. The broker reconciles them with the application and resolves missing or inconsistent facts.
3. Compare lender routes. The broker assesses policy fit and product terms against the client’s requirements, explains the recommendation and records the client’s choice.
4. Lodge the application. The broker submits through the selected lender’s broker channel. The lender assesses the file and asks for anything still needed.
5. Clear outstanding conditions. The lender arranges any required valuation. The valuer assesses the property, while the client supplies outstanding evidence and the conveyancer addresses contract matters.
6. Reach final approval and settlement readiness. The lender issues its decision and loan documents. The client accepts the offer, and the conveyancer coordinates the legal transfer with the lender.

Start the assessment before the client commits to a purchase deadline. If a contract already exists, record its finance and settlement dates immediately. The conveyancer must explain the client’s contractual position when finance is delayed.

The fictional purchase example throughout this guide concerns Priya and Sam. They seek a $640,000 owner-occupied loan for an $800,000 established house, with settlement proposed for 30 November 2026. They have $190,000 in savings: a $160,000 purchase contribution and a $30,000 allowance for purchase costs.

That allowance is an assumption, not a calculation of duty or other charges. Their broker must establish the actual costs before treating the savings as enough. Both applicants earn salaries, plan to own the property personally and want principal-and-interest repayments with an offset account.

Confirm the Borrower and Loan Purpose

Confirm who is borrowing, who will own the property and what the loan must achieve before selecting lenders. Home loan eligibility depends on the combination of borrower circumstances and the proposed security, not income alone.

Record each applicant’s identity, age, residency status, employment and dependants. Identify any company, trust, guarantor or owner who is not a borrower. Then establish whether the purpose is a purchase, refinance or another use of funds, and whether the property will be occupied or rented.

The fact find must also state the deposit source, requested amount, existing debts, property position and timing. Ask what product features the client needs and why. For a refinance, record the current loan and the reason for replacing it, including any proposed additional borrowing.

Pause lender selection when a fact could change the available route. Examples include an unclear visa status, unverified variable income, an unexplained credit event, a disputed debt or a contribution described as savings that is actually borrowed. An unusual property title or unconfirmed ownership structure also needs resolution before a recommendation.

For Priya and Sam, verify both salaries and their residency, then establish whether the $190,000 belongs to them and is available. Record credit card limits even if balances are low. Their proposed loan-to-value ratio (LVR) is 80% if the lender accepts an $800,000 property value: $640,000 divided by $800,000.

This calculation does not establish a lender’s valuation, maximum LVR or approval. The broker’s preliminary credit assessment records the requirements, objectives and suitability work behind the application.

Build and Check the Evidence File

Build the evidence list from the verified scenario so every material application statement can be traced to a record. What banks check when applying for a mortgage includes income, living costs, debts, credit history, contribution and the property offered as security.

Evidence area	Records to identify	What the broker checks
Identity and residency	Accepted identity documents and relevant residency evidence	Names match the applicants and the selected lender’s requirements
Income	Payslips and salary credits, or tax and business records for self-employed income	Amounts, employment details and dates support the income being used
Expenses	Client expense declaration and relevant account activity	Declared living costs reflect the household and unexplained transactions are resolved
Liabilities	Loan and credit card statements, limits and other debt records	Repayments and balances match the application, including debts being discharged
Funds	Savings records, gift evidence or records of another contribution source	Ownership, source and availability support the contribution and purchase costs
Purpose and property	Contract, property details and existing loan records where relevant	Price, address, parties and requested funds agree with the transaction

As at 3 October 2026, ANZ’s application checklist distinguishes evidence by income type and applicant circumstances. It lists alternatives for some documents and allows further requests after assessment. Its checklist excludes ANZ Plus products, so it is not a universal document rule.

Check issue dates against the selected lender’s accepted age for each document. Confirm all required pages are present and the account holder is identifiable. Investigate contradictions, such as salary credits below the declared pay or a regular debt repayment absent from the fact find.

Priya and Sam’s file needs evidence for both salaries, their savings and all liabilities. Match the $800,000 contract price and 30 November date to the application. Move the secure request and follow-up work to the document collection workflow once the evidence list is clear.

Compare and Choose a Lender Route

Compare lenders using the same verified facts and loan requirements, then record why the selected product serves this client’s interests. Changing the assumed expenses or contribution between lenders makes the comparison unreliable.

Test policy fit for the applicants and property. Compare repayment structure, term, offset or redraw features, interest rate and fees using current product terms. Calculate costs on the same loan amount and assumptions, including any mortgage insurance or refinancing costs that apply.

Assess serviceability, the lender’s test of whether income can support the loan after expenses and debts. Consider the evidence burden and whether valuation or credit assessment can meet the actual contract dates. Keep a dated record of the lender policy used and any outstanding interpretation or exception request.

The Australian Securities and Investments Commission (ASIC) explains the mortgage broker’s best interests duty in Regulatory Guide 273. Brokers must act in the consumer’s best interests when providing regulated credit assistance and prioritise the consumer when interests conflict. A lender’s willingness to approve does not establish that the recommendation meets that duty.

For Priya and Sam, compare the same $640,000 request and offset requirement across suitable routes. Record why the selected option fits their objectives, what alternatives were considered and how costs affected the choice. If the assessment supports a lower amount, explain that result before submitting the original request.

Bulma helps the broker compare the scenario against lender policies and retain the quoted wording behind the answers. The broker still makes the recommendation, obtains current product pricing and lodges the application. For lender types and distribution routes, use the guide to mortgage lenders in Australia.

Submit and Manage the Credit Decision

Submit a consistent application with supporting evidence and a concise explanation of anything an assessor could otherwise misunderstand. Confirm the client’s authority to proceed, required consents and completion of the lender’s application requirements before lodgement.

Use the lender’s current broker submission channel through the broker’s accredited access or aggregator. A consumer online application and a broker lodgement are different routes. As at 3 October 2026, Westpac’s public broker page directs brokers to BrokerHub and bases service times on correctly lodged applications with mandated supporting documents.

Keep the application reference, submission timestamp and the exact document versions sent. Scenario notes must explain income treatment, contribution sources, debts being repaid and any policy exception requested. Retain the lender’s response alongside each later submission.

Decision stage	Meaning for the application	What happens next
Indicative result	An estimate based on entered figures or a preliminary discussion	Establish what was assessed and prepare the required evidence
Pre-approval	A lender response before final approval, subject to its assessment scope and conditions	Read the decision and identify outstanding borrower or property checks
Conditional approval	A decision with named requirements still open	Assign and satisfy each requirement, then obtain the lender’s decision
Unconditional or final approval	The lender confirms approval for the assessed transaction	Review the offer and move towards settlement readiness

Stage names can overlap. As at 3 October 2026, ANZ’s application guide calls its property-specific final decision full or unconditional approval. It describes valuation and checks for changed finances before that decision.

Use the home loan pre-approval process for the detailed assessment levels and conditions.

For Priya and Sam, the submitted file still requests $640,000 against the $800,000 purchase with the proposed 30 November settlement. An acknowledgement or conditional response is recorded at its actual stage. Neither permits the broker to tell them the loan is finally approved.

Satisfy Conditions and Reach Settlement

Give each outstanding condition an owner and deadline, then record the lender’s confirmation that the requirement is satisfied. Sending a document is different from the lender accepting it.

Outstanding item	Action owner	Evidence of progress
Property valuation	Lender and appointed valuer	Valuation completed and lender’s security decision recorded
Updated income or liability record	Client, with broker following up	Correct version submitted and lender response retained
Contract clarification	Client’s conveyancer	Requested contract or legal clarification supplied
Insurance requirement	Client	Evidence meets the condition in the loan documents
Contribution or funds evidence	Client, with broker checking the file	Required amount and source supported by records

Set deadlines from the actual decision letter and contract. If a valuation is delayed, identify whether access, the appointment or lender review is outstanding before escalating. For a rejected document, compare the reason with the submitted version and correct the specific problem.

Priya and Sam’s conditional file might require a satisfactory valuation and updated payslips. The broker tracks those items against the 30 November deadline. If the valuation supports a smaller loan, the broker recalculates the contribution gap and reassesses the route before describing the file as ready.

As at 3 October 2026, ANZ’s after-approval guide describes reviewing and returning loan documents before settlement. Its legal and financial representatives then coordinate the property transfer. This is a lender example, not a standard timetable for every application.

Hand the approved file to the home loan settlement workflow when the lender confirms the relevant conditions and document status. The client and conveyancer must also have the confirmations needed for their next actions. Keep detailed funds, booking and completion checks in that workflow.

Record Changes, Delays and Outcomes

Reassess the application whenever a change could affect eligibility, affordability, security or the deadline before settlement. Ask the client to report changed employment or income, new debts, credit enquiries, deposit movements and changes to the property or contract.

If Priya and Sam apply for a car loan after submission, update their liabilities and rerun the assessment for the $640,000 request. Tell the lender what changed and record whether it maintains, changes or withdraws its decision. The original decision cannot answer the changed scenario by itself.

When a file stalls, locate the outstanding requirement before changing lenders. A missing payslip needs corrected evidence, a valuation delay needs the responsible party’s action and an unresolved exception needs a lender credit decision. Escalate with the application reference, exact open item, date submitted and contractual deadline.

Keep the source date, recommendation, decision stage, conditions and escalation in the broker file. Record what the client was told and how the application ended, including a decline, withdrawal or settlement. ASIC’s record-keeping guidance in Regulatory Guide 273 expects records of the application outcome and the reasons behind the recommendation.

Before closing the application record, reconcile the final outcome with the lender’s written decision and the conveyancer’s settlement confirmation where settlement occurs. The file must identify what happened to Priya and Sam’s request, any changes to the original terms and who confirmed the outcome.