Property Equity Calculator for Business Loans
This property equity calculator uses the property value and secured debts you enter to estimate gross equity and debt-to-value ratios. It does not estimate borrowing capacity, an acceptable lender LVR, approval, valuation or available loan amount. A lender must separately assess the property, title, borrower, business purpose, costs and exit strategy.
What gross property equity means
Gross equity is the entered property value minus the secured debt entered. It is a starting arithmetic figure only. A lender may use a different valuation, apply its own security and risk policy, account for sale or enforcement costs and require a buffer below the property's value.
What debt-to-value shows
Debt-to-value divides secured debt by the property value entered. The projected figure adds the proposed business loan to current secured debt. It helps illustrate how another facility changes leverage, but it is not an approval threshold and does not state what any lender will accept.
Information a lender still assesses
A secured business lender may also assess title ownership, mortgage and caveat priority, property type and location, borrower identity, entity structure, business purpose, amount and timing required, credit risk, documents and the proposed repayment or exit strategy.
Why the valuation may differ
An online estimate, purchase price, council value or owner's opinion may not match a lender's valuation. Market conditions, property condition, permitted use, location, comparable sales, tenancy and valuation methodology can affect the figure used in an assessment.
Security and repayment risk
Property security can support an application but places the secured asset at risk if obligations are not met. Before proceeding, review interest, fees, term, default consequences, priority arrangements, repayment expectations and what happens if the planned exit is delayed.
Use the result as preparation only
Use the output to check the arithmetic in an early enquiry and identify which mortgage statements or payout figures may be needed. Only a written assessment and loan offer can establish whether a proposed amount, security position and structure are available.
Related business loan guides
- Secured Business Loans
- Property Security for Business Loans
- Caveat Loans
- Business Loan Exit Strategy Guide
- Business Loan Fees, Risks and Assessment
Related questions
Does gross property equity equal my available business loan amount?
No. It is only the entered value minus entered secured debt. A lender separately assesses valuation, acceptable leverage, costs, security priority, borrower risk, purpose and exit strategy.
What debts should be included?
Include debts secured against the property that are relevant to the title position, using current statements or payout figures where available. Ask the lender or adviser if the structure is unclear.
Does a low debt-to-value ratio guarantee approval?
No. Property leverage is only one part of assessment. Approval, terms and timing remain subject to the borrower, purpose, documents, property, risks and exit strategy.

