Reverse Mortgage Regular Advance and Cash Reserve Explained

The standard perception of a reverse mortgage is a single lump sum drawn at settlement — the full approved amount accessed immediately. Many reverse mortgage borrowers are unaware that two additional facilities are available that allow access to funds progressively, as needed, rather than all at once.

This distinction matters significantly for the total interest cost of the loan over its life.

Why Lenders Encourage Progressive Drawdown

Interest on a reverse mortgage accrues on funds actually drawn — not on the full approved loan amount. If a borrower is approved for $180,000 and draws $180,000 at settlement, interest accrues on $180,000 from day one.

If the same borrower draws $40,000 at settlement and accesses the remaining $140,000 progressively over the following years through a regular advance or cash reserve facility, interest accrues only on the drawn balance at each point in time. The total interest cost over 10 years is materially lower.

This is why responsible lenders encourage borrowers to structure their drawdown to match their actual cash flow needs — not because it reduces the lender's income, but because it produces a better financial outcome for the borrower.

If a borrower cannot demonstrate a specific need for the full lump sum at settlement, a lender may structure the loan to include a regular advance or cash reserve as part of the approved facility, rather than releasing the full amount upfront.

Eligibility criteria and thresholds are subject to change — confirm current rules with the relevant authority.

What a Regular Advance Is

A regular advance is a facility that provides a monthly, quarterly, or annual payment from the approved loan amount for a defined period — typically up to 10 years.

The payment is made directly to the borrower's nominated bank account on the anniversary of the loan settlement for the selected payment frequency. The amount and frequency are agreed at the time the facility is established.

A regular advance is designed to supplement retirement income — a consistent, predictable payment that improves cash flow without requiring the borrower to draw a large lump sum.

A borrower approved for $200,000 draws $30,000 at settlement for immediate needs and establishes a regular advance of $1,200 per month for 10 years (total $144,000). In year one, interest accrues on $30,000 plus the first few regular payments — not on $200,000. By year five, the drawn balance is approximately $102,000. The interest accumulation is substantially lower than on a full lump sum draw.

Any funds not yet accessed through the regular advance do not accrue interest charges.

Fees and rates vary by lender and are subject to change — confirm current pricing with your broker.

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What a Cash Reserve Is

A cash reserve is a facility that allows the borrower to apply for funds from the approved loan amount at future points, as specific needs arise — emergency expenses, unplanned home repairs, healthcare costs, or other one-off requirements.

The cash reserve is not automatically available after the initial settlement. A separate application is required for each drawdown from the reserve. Once the signed application is received, the lender assesses the request and, if approved, issues a new loan agreement for the drawdown amount. Funds are typically paid into the nominated bank account within 2 business days of the agreement being returned.

The cash reserve is a contingency facility. It provides access to approved funds when an unexpected need arises without requiring the borrower to draw a large amount upfront on the chance that they may need it later.

Like the regular advance, funds not yet accessed from the cash reserve do not accrue interest.

Centrelink Consideration: Managing Drawn Funds

For borrowers receiving Centrelink benefits including the Age Pension, the timing and management of reverse mortgage drawdowns has a specific consideration.

Any funds drawn from the reverse mortgage and held in a bank account may be assessed as assets under the Centrelink assets test — potentially affecting pension entitlements. Drawing only what is needed when it is needed, rather than holding a large unspent lump sum, may reduce this impact.

It is strongly advisable to confirm with Centrelink or a financial adviser how any proposed drawdown structure will affect pension entitlements before proceeding.

LVR limits vary by lender and are subject to individual assessment.

Which Structure Suits Different Circumstances

In practice, many reverse mortgage borrowers use a combination: a lump sum for the immediate need at settlement, a regular advance for ongoing income supplementation, and a cash reserve for contingency access.

The Conversation to Have Before Settlement

Before the loan settles, discuss with your broker: what do you actually need the funds for, and when do you need them?

A borrower who needs $40,000 now for a home modification, expects to need $1,500 per month for the next five years to supplement income, and wants a contingency buffer of $30,000 — has a very different optimal drawdown structure than a borrower who needs $180,000 upfront for aged care.

Getting this structure right at settlement sets the compound interest clock at the right starting point. Changing it after settlement is possible but requires additional application processes.

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