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Broker guide

Investor Loans: Investment Property Assessment

Assess investor loans through purpose, rent, expenses, liabilities and security, including what changes if the borrower plans to occupy the property.

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Investor loans finance residential property bought or held for rental use. Assess an investment property loan by establishing its purpose, reconciling the borrower’s finances and testing the rent, property costs and security. A rental estimate alone doesn’t show that the borrower can meet repayments.

Define the Loan Purpose

Record whether the client is buying, refinancing or releasing equity, then establish who will occupy the financed property. An owner-occupied home loan finances a home the borrower intends to live in. An investment mortgage finances property intended for rental use.

Record the use of released funds separately from the property securing the borrowing.

Before selecting policy, write down the requested amount, settlement timing, current tenancy and any planned move. If the client will rent elsewhere while owning the investment, include that ongoing rent in the household assessment. A refinance also needs the existing debt balance and the reason for changing lenders.

In Australia, a buy-to-let mortgage means borrowing to buy property for tenants to rent. Assess it through Australian investment-property lending rules. Overseas buy-to-let eligibility tests, tax rules and product labels don’t establish eligibility here.

“Private investor loans” can describe a different transaction. A residential investor is the borrower buying or refinancing the property.

A private investor or private credit provider supplies the capital. For that funding route, use the borrower-side private credit assessment.

Can You Live in an Investment Property?

Yes, you can move into a property you own, subject to existing tenancy rights and other legal obligations. Moving in also changes the facts supporting the loan’s recorded purpose. Tell the lender about the intended change and establish the variation process before treating the account as owner-occupied.

Macquarie’s purpose-change instructions, as at October 2026, require a signed variation form and residency evidence for an investment-to-owner-occupied request. All borrowers must sign in wet ink.

Residency documents must be no older than 30 days. Loans with a bank-state-branch (BSB) number starting 183 typically cannot change purpose through this process.

For the client’s lender, establish the resulting product classification, rate, repayment and evidence requirements. Keep the lender’s response with the file. Actual occupancy and a loan account’s existing label are separate facts until the lender processes the change.

Before a move, have the insurer confirm suitable cover for owner occupation and have a qualified tax adviser assess the change in use. A tenancy must end lawfully before the owner takes possession. Update the assessment when rent stops, household costs change or another home loan remains outstanding.

Assess Borrower Capacity

Reconcile the borrower’s accepted income with living expenses, existing liabilities and every investment-property commitment. Serviceability is the lender’s assessment of whether those resources can support the proposed debt under its lending rules.

Collect employment evidence or business financials appropriate to the borrower. Record other income separately and establish the chosen lender’s treatment before entering it in the assessment. Include credit card limits, personal loans, existing mortgages and ongoing accommodation costs.

Explain foreseeable changes such as parental leave, a tenancy ending or a move into the property.

Australia and New Zealand Banking Group (ANZ)‘s home loan checklist, as at October 2026, asks about investment-property expenses and foreseeable expense changes. It also collects assets and liabilities. The checklist excludes ANZ Plus products.

Keep an adviser’s tax estimate separate from the lender’s accepted servicing inputs. A forecast refund doesn’t establish monthly repayment capacity. Where a lender’s calculator applies a tax treatment, use that lender’s documented inputs and retain the calculation basis.

Compare principal-and-interest repayments with an interest-only proposal where that structure meets the client’s needs. Principal-and-interest payments reduce the balance.

Interest-only payments leave the principal to be repaid later. Use the interest-only loan assessment for eligibility and reversion details.

Bulma’s Scenario Planner checks an investor scenario against 52+ lenders and shows borrowing power, policy conditions and required documents. It quotes the policy supporting the assessment. The broker assesses suitability and the lender sets the final borrowing figure.

Assess Rent and Property Costs

Use the rent supported by the property’s records, then apply the selected lender’s treatment to that amount. Keep existing rent distinct from proposed rent for a vacant property. Record the evidence date, tenancy status and the accepted rental amount used in servicing.

ANZ’s rental-income checklist, as at October 2026, lists a signed lease excluding private leases, three months of rental credits and a tax return showing rent. Its tax-related documents must relate to the last tax year.

Those evidence requirements don’t establish an acceptance percentage or guarantee approval. For a new purchase without rental history, establish the lender’s accepted proposed-rent evidence before using an estimate.

The rental income assessment covers detailed lender treatment. Keep this whole-loan assessment focused on how the verified rent affects the borrower’s capacity.

Include council and water rates, insurance, strata charges, management fees, repairs and maintenance. Add land tax where applicable and account for known special levies. Moneysmart’s investment-property guidance explains that an empty property can leave the owner funding its costs without rent.

A Hypothetical Investor Assessment

Consider a fictional salaried borrower purchasing a $700,000 unit with a proposed $560,000 loan. They contribute $140,000 towards the price and fund buying costs separately.

Assume the lender values the property at $700,000. The loan-to-value ratio (LVR) is 80%: $560,000 divided by $700,000.

A hypothetical rental appraisal is $650 a week, or $33,800 over 52 weeks. Assume property costs of $8,000 a year and loan payments of $36,000 a year.

These payments are scenario assumptions, not a lender quote. The property needs $10,200 a year from other resources: $44,000 of outgoings minus $33,800 rent.

That arithmetic identifies a household funding requirement. It isn’t a lender serviceability result or an investment-return forecast.

The lender’s accepted rent can differ from the appraisal, while its assessment repayment can differ from the assumed payment. Reconcile the shortfall with evidenced income and commitments, then run the lender assessment.

If the borrower moves in, remove the rental income and reassess the changed accommodation expenses. Use the positive-gearing guide for the separate cash-flow definition and evidence questions.

Prepare Security and Application Evidence

Match the requested loan to the ownership, property and valuation evidence before submission. Record who owns the security and who will borrow. Identify the property type, location, tenancy and any title or building issue that affects the lender’s security assessment.

ANZ’s investment-property guidance, as at October 2026, calculates LVR using its valuation, which can differ from the purchase price. It says different maximum loan amounts can apply to particular property types and locations. An investment home loan deposit must therefore be assessed against the selected lender’s security limits and the complete funds required to settle.

A deposit figure doesn’t include every buying cost. Show the source of the contribution and funds for duty, legal costs and other settlement charges.

If equity release funds the deposit, include that additional debt in serviceability. Keep each proposed loan split and repayment type identifiable.

Retain the following records before submission:

  • The client’s purpose and intended occupancy, including any proposed change and its timing.
  • Income evidence, expenses and liabilities reconciled with the servicing calculation.
  • Rental evidence, property outgoings and the lender treatment applied to them.
  • Contract or refinance details, ownership records, valuation and deposit-source evidence.
  • Dated policy extracts, scenario-specific lender confirmations and any conditions still to be met.
  • Insurance requirements and adviser referrals needed for the proposed use.

ANZ’s application checklist, as at October 2026, requires the signed purchase contract before finalising the offer. For an external refinance, it requests current balances including payout costs. Follow the selected lender’s application requirements for the actual transaction.

An investment property mortgage broker collects this evidence, compares lender policy and prepares the loan application. The broker’s lending assessment doesn’t choose the investment property or promise a rental return. An online mortgage broker needs the same complete file as one meeting the client in person.

Choose investment-property mortgage lenders by the client’s purpose, accepted income, security and required loan features. A low advertised rate cannot resolve a property or income rule that prevents the application proceeding. For a first purchase, use the first-home buyer investment-property guide for the separate purchaser-status questions.

A parent can buy a house for a child to rent, but the loan assessment must reflect the actual arrangement. Establish whether the child will pay rent under a lease, occupy rent-free or receive financial support from the parent. Record who owns the property and whether the parent will also live there.

Collect the actual lease and payment evidence. Keep an independent market appraisal separate from the agreed rent.

If the child pays $350 a week for a property appraised at $600, present $350 as the agreed amount. Using $600 as though the child pays it misstates the arrangement.

ANZ’s published checklist, as at October 2026, excludes private lease agreements from its listed rental evidence. A family agreement therefore needs scenario-specific lender confirmation before the broker counts its rent. This exclusion doesn’t establish that every related-party tenancy is unacceptable to every lender.

Include the parent’s other household liabilities and any continuing financial support for the child. Obtain the chosen lender’s treatment of the related-party tenancy and retain that confirmation with the servicing inputs. Refer the lease and ownership questions to a qualified legal adviser.

The Australian Taxation Office’s rental properties guidance explains that below-commercial rent can limit deductions. Have a qualified tax adviser assess this family’s arrangement without converting that advice into assumed lender income.

The file is ready to submit when its stated purpose matches intended occupancy, every servicing input traces to evidence and the chosen lender’s security conditions are addressed. For family rent, retain the lender’s specific decision before treating the payments as usable income.

Check the policy behind your next scenario

Ask Bulma a lender policy question and inspect the source behind the answer.