Guarantor Home Loans Australia

A guarantor home loan is a mortgage where a family member, usually a parent, offers their property as additional security for your loan. The guarantor does not give you cash or go on the loan title. Their property equity covers the deposit shortfall, which can allow you to buy with as little as zero deposit and avoid paying Lenders Mortgage Insurance.

With a family guarantee in place, some lenders allow you to borrow up to 100% of the property value plus costs, meaning you may not need any cash deposit at all. Other lenders may still require a small contribution of 5% or more. The exact amount depends on the lender, the strength of the guarantor's equity and your ability to service the full loan.

Most lenders require the guarantor to be an immediate family member, typically a parent. Some lenders also accept siblings, grandparents or in some cases de facto parents. The guarantor must own property with enough usable equity and must be able to demonstrate they can service their own existing debts without difficulty.

The main risk is that the guarantor's property could be used to recover the shortfall if the borrower defaults and the primary security does not cover the outstanding loan. The guarantee is usually limited to a specific dollar amount rather than the full loan, which caps the guarantor's exposure. Both parties should get independent legal and financial advice before entering the arrangement.

Yes. Once the borrower has built enough equity in the property, typically reaching 80% LVR or less through repayments, property value growth or a combination of both, the lender can release the guarantee. This usually involves a property revaluation and a formal request to the lender. Many borrowers aim to release the guarantee within 2 to 5 years.

Some lenders allow a family guarantee on investment property loans, though policies vary. Not all lenders offer this, and the LVR cap with a guarantor may differ from an owner-occupied purchase. If you are considering a guarantor for an investment loan, it is worth checking which lenders support this and what additional conditions may apply.

No. The guarantor does not need to own their property outright. They do need sufficient usable equity after accounting for their own loan balance. For example, if the guarantor's home is worth $800,000 with a $300,000 mortgage, the remaining equity may be available to support a limited guarantee. The lender assesses the guarantor's equity, loan commitments and overall financial position.

No. A guarantor provides security only and is not named on the property title or responsible for making regular repayments. A co-borrower is jointly liable for the loan and is usually listed on the title. With a guarantor loan, you own the property yourself and the guarantor's role is limited to providing additional security for part of the debt.