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Staged payment arrangements

Learn when and how to apply, conditions and interest implications.

Key information

If you are liable for the growth areas infrastructure contribution (GAIC), you can apply for a staged payment arrangement (also referred to as a SPA) for:

  • a subdivision of land
  • an application for a building permit
  • a GAIC liability deferred where the land is to be subdivided or developed.

You cannot apply if the GAIC is triggered only to provide public purpose land under a plan of subdivision.

You must pay interest on the unpaid liability. Interest is calculated daily until the entire contribution is paid.

Applications and approval

You must apply before the GAIC event occurs. 

  • For subdivisions, you must apply no more than 3 months after your statement of compliance is issued. 
  • For building permit applications, you must apply before your permit is issued.

You must apply to the Minister for Planning by lodging an application with the Victorian Planning Authority (VPA). Refer to the GAIC guidance and application form on the VPA website and contact them if you have questions about the application process or form.

Where the GAIC has been deferred following a significant acquisition, any liable person may apply. For administrative efficiency, the landholder should apply for a single staged payment arrangement for the total GAIC payment, including any deferred GAIC, relating to the whole land.

If your application is successful, the VPA will provide you with a notice of staged payment approval. A copy of that notice is also provided to us and we will issue you with a certificate of staged payment approval. The approval may include conditions.

The VPA will also contact you if your application is unsuccessful.

Conditions of approval

A staged payment approval may contain conditions such as:

  • the GAIC to be paid in stages
  • an initial minimum upfront payment of 30% of the total GAIC liability
  • for a plan of subdivision, each stage will relate to a specified part of the land to be subdivided
  • the specific amount payable for each stage and its due date
  • a final date for paying all the GAIC
  • immediate payment of the entire GAIC amount if any stage is not paid by its due date.

The staged payment approval may contain other conditions.

Interest on staged payments

Daily interest applies to the unpaid GAIC liability under an approved staged payment arrangement. This interest applies from the date the GAIC would have otherwise been payable and must be paid each time you make a staged payment.

Interest applies until the entire outstanding liability is paid and is calculated on a daily basis at the 10-year Treasury Corporation of Victoria (TCV) bond rate. For each financial year, this rate is the average of the daily yields for the TCV 10-year bond rate for May in the last financial year.

See the current GAIC contribution and interest rates.

If your approved staged payment arrangement relates to a plan of subdivision, interest applies from 3 months after the issue of the statement of compliance. For a building permit application, interest applies from the application date. If your staged payment approval relates to a deferred GAIC liability, interest can apply to the deferred amount from the day the approval is granted.

Example 1: Interest on a staged payment

ABC Developments owns Green Acre, which is subject to GAIC. It gets approval to pay this liability under a staged payment arrangement before it receives the statement of compliance on a plan of subdivision.

On 1 August 2019, ABC Developments receives the statement of compliance, triggering a $2,000,000 GAIC liability. Without a staged payment arrangement, the entire GAIC liability would have been due on 1 November 2019, being 3 months after the issue of the statement of compliance on the plan of subdivision.

Under the approved staged payment arrangement, the first staged payment of $600,000 is due on 1 November 2019. As this payment is within 3 months of the GAIC liability due date, no interest applies.

However, the second staged payment of $200,000 is due on 1 April 2020. Because this payment occurs 5 months after the entire GAIC liability was due, ABC Developments must also pay interest on its outstanding GAIC liability of $1,400,000.

This interest is calculated from 1 November 2019 to 1 April 2020 (153 days) at the 2019–20 rate (2.168%).

See historical GAIC interest rates.

Under and overpaying interest

As interest is charged daily, you must pay the applicable interest on the date of payment to avoid affecting your entire staged payment arrangement.

If you pay the staged payment before you originally planned without adjusting the interest payment, you will overpay your GAIC liability for that stage. If this happens, we will credit the overpaid amount to your liability in the next staged payment, and the total outstanding GAIC liability.

Example 2: Impact of interest overpayment

You have an 8-stage payment arrangement to pay off a $2,000,000 GAIC liability. Under the staged payment plan, the Stage 4 payment is $250,000 and the Stage 5 payment is $225,000. After making your Stage 4 payment, your outstanding GAIC liability would be $720,000.

However, when you make your Stage 4 payment on 15 September 2019, you overpay the stage by $2,000.

In this situation, we would credit your $2,000 overpayment to the total outstanding GAIC liability. This reduces your outstanding GAIC liability at Stage 5 from $720,000 to $718,000, and reduces your Stage 5 payment from $225,000 to $223,000.

We would advise you of these details when we issue you a certificate of partial release following your Stage 4 payment.

You then decide to pay Stage 5 on 15 May 2020 rather than the scheduled date of 1 June 2020.

As a result of your Stage 4 overpayment and your early Stage 5 payment, you only need to pay:

  • $223,000 for the stage
  • the interest calculated on an unpaid total GAIC liability of $718,000 from 15 September 2019 until 15 May 2020 (263 days) at the 2019–20 rate (2.168%).

If you pay your staged payment after your originally planned date without adjusting your interest payment, you will underpay your GAIC liability for the stage. If the impact is under $2,000, we will allow you to address the shortfall when you make your next staged payment.

But if the underpayment is more than $2,000, we will ask you to make a further payment, including the required interest so you pay the full amount for that stage.

Calculating interest on staged payments

Because of the number of factors that may affect whether interest applies to your initial staged payment, you should email gaic@sro.vic.gov.au to determine the exact amount of interest you need to pay. If you later decide to change your payment date, you will need to contact us again.

For subsequent payments, you can use our GAIC staged payment interest calculator to calculate the interest you need to pay on the day of your staged payment. It also allows you to check the total payment on that day.

Changes and obligations

Failure to pay

If you fail to make a staged payment by the due date, all unpaid GAIC, including any interest, becomes a charge on the land.

We may register this charge on the land. This charge will only be removed when the GAIC, including any interest, is fully paid.

Changes after approval

If the circumstances upon which you were granted staged payment approval change, you need to apply to amend your approval.

You must re-apply if there is an amendment to the sequence of subdivisions, such as:

  • adding a stage
  • changing the land area to be released for a given stage
  • delays to the progress of a stage
  • changing payment or dates.

You must lodge your amendment application with the Minister through the VPA at least 20 business days before the due date of the next payment under your existing arrangement. For more information, contact the VPA.

Changes in ownership

Where ownership of the whole of the land on which the GAIC is yet to be discharged is transferred to a subsequent owner as the result of a dutiable transaction, the staged payment approval will roll over to the subsequent owner. As a result:

  • the GAIC liability will be imposed on the subsequent landowner
  • the GAIC liability of the former landowner will be extinguished
  • the subsequent landowner is taken to have been granted the same staged payment approval subject to the same conditions.

You must inform the VPA that there has been a change in ownership within 10 days of settlement.
The rollover of a staged payment approval does not apply to transfers of fractional interests in land or significant acquisitions. 

Updated: 23 July 2026