Family Law (Superannuation) (Interest Rate for Adjustment Period) Determination 2017

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Legislation au F2017L00471 In force Legislative Instrument

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EXPLANATORY STATEMENT

FAMILY LAW (SUPERANNUATION) (INTEREST RATE FOR ADJUSTMENT PERIOD) DETERMINATION 2017

ISSUED BY AUTHORITY OF THE AUSTRALIAN GOVERNMENT ACTUARY

  1.                 In this instrument the Australian Government Actuary made a number of determinations under regulation 45D of the Family Law (Superannuation) Regulations 2001 (FLS Regulations). The determinations relate to the adjustment of superannuation entitlements of separated and divorced spouses, and of separated de facto couples (except in Western Australia). The entitlements are provided under certain orders or agreements that split particular kinds of future superannuation benefits made in property settlements under the Family Law Act 1975 (Family Law Act). The determinations relate to orders or agreements providing for a base amount split of future superannuation benefits (one of two kinds of splits that can be made under the Family Law Act of most types of superannuation), payable in respect of a defined benefit superannuation interest or an interest in a self-managed superannuation fund.
  2.                 Under a base amount split, a base amount is:
  • allocated by the court before making an order; or
  • specified in the agreement by the spouses;

and is then adjusted, on an annual basis (or for a part year, where necessary), until:

  • superannuation benefits are payable to the spouse who has the superannuation interest (‘the member spouse’); or
  • the member spouse’s interest is split, at some earlier time, under the Superannuation Industry (Supervision) Regulations 1994, the Retirement Savings Regulations 1997, or pursuant to the governing rules of the relevant superannuation fund or scheme in accordance with regulation 14G of the FLS Regulations.

3.                   The entitlement of the non-member spouse for whose benefit the order or agreement has been made, when any of those events occurs, is linked to the adjusted base amount under the order or agreement at that time.

4.                   A defined benefit superannuation interest is one which satisfies the definition at regulation 5 of the FLS Regulations. It is typically one where the benefits payable in respect of the interest are linked to the member’s period of membership and salary on cessation of membership of the fund or scheme in which the interest is held.

5.                   A self managed superannuation fund is a fund with fewer than 5 members that satisfies certain conditions under the Superannuation Industry (Supervision) Act 1993.

6.                   Where the interest that is subject to an order or agreement is a defined benefit superannuation interest or an interest in a self managed superannuation fund, regulation 45D of the FLS Regulations provides for the Australian Government Actuary to determine:

  • the interest rate for the adjustment of a base amount for any 12 month adjustment period that is a financial year (subregulation 45D(3));
  • the method by which the interest rate is to be calculated for any adjustment period that is less than 12 months that begins and ends within a financial year (subregulation 45D(4)); and
  •  the method by which the interest rate is to be calculated for any adjustment period that begins in one financial year and ends in the following financial year (subregulation 45D(6)).

7.                   Consultation on the content of the instrument was undertaken under section 17 of the Legislation Act 2003 (LA) with the Attorney-General’s Department by way of exchange of correspondence and discussions.

8.                   The Determination commenced on 1 July 2017.

9.                   The Determination is a legislative instrument for the purposes of the LA.

10.              In accordance with table item 3 in section 9 of the Legislation (Exemptions and Other Matters) Regulation 2015, the Determination is not subject to disallowance, as it is an instrument (other than a regulation) relating to superannuation.

11.              Details of the Determination are as follows:

Section 1 — Name of Determination

12.              Section 1 provides that the title of the instrument is the Family Law (Superannuation) (Interest Rate for Adjustment Period) Determination 2017.

Section 2 — Commencement

13.              Section 2 provides that the instrument commences on 1 July 2017.

Section 3 – Authority

14.              Section 3 provides that the instrument is made under regulation 45D of the Family Law (Superannuation) Regulations 2001 (the FLS Regulations).

Section 4 — Definition

15.              Section 4 provides that in this instrument where the term regulations is used it means the FLS Regulations.

Section 5 — Adjustment period – financial year

16.              In section 5 of the instrument, the Australian Government Actuary determines, under subregulation 45D(3) of the FLS Regulations, that the interest rate is 0.047 where the adjustment period is the financial year beginning on 1 July 2017. This rate is 2.5 percentage points above the percentage change in the original estimate of full-time adult ordinary time earnings for all persons in Australia as published by the Australian Bureau of Statistics for the year ending with the November 2016 reference period.

Section 6 — Adjustment period – less than 12 months within financial year

17.              In section 6 of the instrument, the Australian Government Actuary determines, under subregulation 45D(4) of the FLS Regulations, the method for calculating the interest rate where the adjustment period is less than 12 months and begins and ends in the financial year beginning on 1 July 2017. The method provides for the calculation of a rate by reference to a rate that is 2.5 percentage points above the percentage change in the original estimate of fulltime adult ordinary time earnings for all persons in Australia as published by the Australian Bureau of Statistics for the year ending with the November 2016 reference period.

Section 7 — Adjustment period – 12 months not within financial year

18.              In section 7 of the instrument, the Australian Government Actuary determines, under subregulation 45D(6) of the FLS Regulations, the method for calculating the interest rate where the adjustment period is exactly 12 months and begins in the financial year beginning on 1 July 2016 and ends in the financial year beginning on 1 July 2017.

Section 8 — Adjustment period – less than 12 months not within financial year

19.              In section 8 of the instrument, the Australian Government Actuary determines, under subregulation 45D(6) of the FLS Regulations, the method for calculating the interest rate where the adjustment period is less than 12 months and begins in the financial year beginning on 1 July 2016 and ends in the financial year beginning on 1 July 2017.

20.              The methods determined under subregulation 45D(6) of the FLS Regulations provide for the calculation of rates by reference to the following rates:

  • a rate that is 2.5 percentage points above the percentage change in the original estimate of full-time adult ordinary time earnings for all persons in Australia as published by the Australian Bureau of Statistics for the year ending with the November 2015 reference period. This rate applies for that part of the adjustment period that is in the financial year beginning on 1 July 2016; and
  • a rate that is 2.5 percentage points above the percentage change in the original estimate of full-time adult ordinary time earnings for all persons in Australia as published by the Australian Bureau of Statistics for the year ending with the November 2016 reference period. This rate applies for that part of the adjustment period that is in the financial year beginning on 1 July 2017.


 

 

Overview

The Family Law (Superannuation) (Interest Rate for Adjustment Period) Determination 2017, issued under the authority of the Australian Government Actuary, was enacted to address the need for clear guidelines on the adjustment rates for superannuation entitlements in family law cases. This legislative instrument operates under the Family Law Act 1975 and the Family Law (Superannuation) Regulations 2001, aiming to ensure that the financial interests of separated or divorced spouses, or separated de facto couples, are accurately and fairly adjusted over time. By determining specific interest rates for various adjustment periods, the Determination provides a structured approach to the ongoing management of superannuation benefits that have been divided as part of property settlements. The instrument was developed following consultation with the Attorney-General’s Department and commenced on 1 July 2017, providing a legislative framework that supports the equitable distribution and adjustment of superannuation entitlements.

Scope and Application

The Family Law (Superannuation) (Interest Rate for Adjustment Period) Determination 2017 applies to separated and divorced spouses, as well as separated de facto couples (excluding those in Western Australia), concerning the adjustment of their superannuation entitlements as part of property settlements under the Family Law Act 1975. This Act is concerned with specific orders or agreements that provide for a base amount split of future superannuation benefits, which is one of two types of splits that can be made under the Family Law Act for most types of superannuation. The determinations by the Australian Government Actuary pertain to defined benefit superannuation interests or interests in self-managed superannuation funds, ensuring that these interests are adjusted annually or partially, as necessary, until superannuation benefits are payable to the member spouse or the member spouse's interest is split under relevant regulations or fund rules. The interest rates for these adjustments are determined based on specified criteria linked to full-time adult ordinary time earnings in Australia, as published by the Australian Bureau of Statistics. The Determination is a legislative instrument for the purposes of the Legislation Act 2003, and it is not subject to disallowance as it is an instrument relating to superannuation.

Key Provisions

The Family Law (Superannuation) (Interest Rate for Adjustment Period) Determination 2017, issued under the authority of the Australian Government Actuary, establishes specific interest rates for the adjustment of superannuation entitlements in property settlements governed by the Family Law Act 1975 (section 3). These interest rates apply to base amount splits of future superannuation benefits, which are payable in respect of defined benefit superannuation interests or interests in self-managed superannuation funds. The base amount, either allocated by the court or specified in the agreement by the spouses, is adjusted annually or for a partial year as necessary until superannuation benefits are payable or the interest is split (sections 3 and 4). The entitlement of the non-member spouse is then linked to the adjusted base amount (section 4). The Determination sets out obligations for parties involved in property settlements where superannuation interests are subject to base amount splits. The Australian Government Actuary is responsible for determining the interest rates for these adjustments, which are calculated based on specific economic indicators, namely the percentage change in the original estimate of full-time adult ordinary time earnings for all persons in Australia as published by the Australian Bureau of Statistics (sections 5 to 8). These interest rates must be applied consistently to ensure the adjustments are fair and in line with legislative requirements. Breach of the provisions of this Determination could potentially lead to legal consequences. However, the specific offences, penalties, or civil/criminal consequences for non-compliance are not explicitly stated in the text. Given that this is a legislative instrument for the purposes of the Legislation Act 2003, non-compliance could result in legal action or penalties as prescribed by other relevant legislation. The Determination itself does not specify maximum penalties but indicates that it is not subject to disallowance as it relates to superannuation (section 10).

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Sourced from the Federal Register of Legislation at 26 August 2026. For the latest information on Australian Government law please go to https://www.legislation.gov.au.