Skip to content
Free 15-minute discovery call See available times

Loans and lending

What is equity in a property?

Equity is a property's value less the debt backed by it. It is the owner's share of the value, rather than cash in an account. Some may help you borrow more. How much you can use depends on the lender's view of the value, its loan limits and what you can afford to repay.

Updated

How can property equity change without a sale?

Equity changes when debt or property value changes. Paying off some debt grows your share if the value stays the same. A higher value can grow the gap too. A lower value shrinks it, even if the debt has not changed.

The lender sets the value it uses to decide on a loan. An app's estimate, an agent's opinion or a sale next door does not set that figure. The bank need not accept any of them. Your equity figure is an estimate until the relevant value has been checked.

Why is usable equity smaller than total equity?

Lenders tend to leave a margin between the loan and property value. Borrowing above 80% may mean paying LMI, which insures the lender. It can also mean different approval rules. This is why a first estimate often takes 80% of the value, less the loan you still owe.

This estimate does not give you a right to borrow that amount. A lender may allow less. Some loans allow more, with extra conditions. Other loans backed by the property, fees and checks of what you can repay also affect the money a lender can advance.

What does it mean to access equity for another purchase?

You borrow against the property, using it to back a loan. You are not spending cash you already own. Cash paid out from this new loan adds to your debt. The lender still needs proof that you can afford the extra payments.

Which home backs each loan is a separate choice. An equity loan on one home and a loan to buy another can each have their own security. Security is the property backing a debt. Cross-collateralisation instead links homes to back borrowing together. This affects later sales and loan changes.

Illustrative example4 steps

Separating total equity from a possible lending margin

  1. Assumed lender valuation: $900,000, with $510,000 of secured debt.
  2. Total equity: $900,000 minus $510,000 = $390,000.
  3. At an assumed 80% limit, total permitted debt would be $720,000.
  4. Possible extra lending before fees: $720,000 minus $510,000 = $210,000, subject to approval.
Illustrative figures only. The $210,000 is a lending estimate, not available savings or a promised loan amount.

For investors

A deposit funded from equity is still borrowed money.

A deposit borrowed against equity can leave debt on the old home as well as the new one. Counting only the new home's loan misses some of the borrowing cost. What the extra money pays for decides whether its interest may be claimed for tax. The linked article explains ways to use equity. This page defines your share of the value and the margin a lender keeps.

Free tool

Affordability analyser

What can I comfortably take on?

Common questions

Questions about equity

Keep learning

Property is a complex world.

Equity is one piece of it. Lending rules decide how much you can borrow, and how soon you can buy again. Next, read about loan-to-value ratio, lenders mortgage insurance and cross-collateralisation.

If you want help

How to choose a buyer's agency.

Four questions to ask any agency, with our answers.

  1. Who pays you?

    You do. Never a developer or the selling agent, who works for the vendor.

  2. What is your track record?

    Founded in 2018 by Arjun Paliwal, with 3,100+ completed purchases and 850+ five-star Google reviews. REB Buyer's Agency of the Year, winner 2023, 2024 and 2026.

    REB Buyer's Agency of the Year 2023 winnerREB Buyer's Agency of the Year 2024 winnerREB Buyer's Agency of the Year 2026 winner
  3. How do you choose a property?

    A QPIA-qualified strategist sets the plan. Every shortlisted property passes our 20-point due diligence.

  4. What happens after settlement?

    Portfolio reviews, and a Portfolio Wealth Blueprint for what comes next.

Start with your goals.
Build from there.

Bring your lending questions. A free call shows whether our support fits your next step.

Free 15-minute call. No obligation.