CGT and negative gearing – Tranche 2 consultation
On 4 August the Government commenced consultation regarding several tax proposals announced in the 2026-27 Budget.
1. Apportioning Capital Gains and Capital Losses from 1 July 2027
Background – laws have been amended to remove the 50 per cent discount on capital gains that accrue from 1 July 2027 for individuals (including individual partners in a partnership) and distributions from trusts to individuals. Capital gains accruing before this time remain subject to the 50 per cent CGT discount regime. These reforms also mean pre-CGT assets will be subject to CGT on any gains that accrue from 1 July 2027.
For gains that accrue from 1 July 2027, capital gains will be calculated using a cost base that is indexed with inflation (CPI).
For assets acquired before 1 July 2027 and disposed of after this date, a deferred capital gain/loss is to be calculated for the gain up to the end of 30 June 2027. The value used for this purpose is either:
- the market value as at the end of 30 June 2027, or
- an amount calculated under the apportioning method determined by Government
This value is also used as the starting component of the cost base for gains made from 1 July 2027.
Consultation – This consultation contains draft rules for the apportioning method, for particular CGT assets. This method divides an overall capital gain (or capital loss) between:
- the ownership period prior to 1 July 2027, which continues to benefit from the existing 50 per cent CGT discount if applicable; and
- the ownership period from 1 July 2027, where capital gains are taxed after allowing for inflation through CPI indexation.
It’s proposed that the apportionment method will be limited to:
- real property, and
- a CGT asset that, at the time of the deemed sale and reacquisition, does not have a readily ascertainable market value and its cost base is not worked out by reference to market value under certain parts of the law.
The apportioning method will estimate the CGT asset’s value as at the end of 30 June 2027, by assuming the CGT asset grew at a compounding daily growth rate (or declined in value at a negative daily compounding rate) over the entire ownership period. The capital proceeds on the deemed sale at the end of 30 June 2027 are determined using this growth rate.
The method contains a nine step process as taken from the consultation:
Example 1. Apportioning capital gains
Zoe acquires a piece of artwork for $520,000 to display in her home on 1 July 2016. At the time, Zoe incurs auction and broker fees of $2,000 as part of the purchase. The artwork is not a depreciating asset.
On 30 June 2034, Zoe sells the artwork for $1,500,000. At that time, and as part of the disposal, Zoe incurs auction and broker fees of $3,000.
Assumptions: CPI index number for the quarter in which 1 July 2027 occurs is 105.54 (start date). CPI index number for the quarter in which Zoe sells the artwork is 125.45.
Apportion the capital gain using the determined method by applying the method statement:
Step
| Description
|
|---|
Step 1
| The pre-start date cost base and pre-start date reduced cost base
are $522,000 (520,000 + 2,000).
|
Step 2
| Total growth rate is 2.88462… (1,500,000 ÷ 520,000).
|
Step 3
| Total days held (ignoring deemed sale and reacquisition) is 6,574.
Total number of days held until 30 June 2027 is 4,017.
|
Step 4
| Daily growth rate is 0.00016… (2.88462…(1 / 6,574) – 1).
|
Step 5
| The pre-start date capital proceeds are
$993,429.55 (520,000 × (1 + 0.00016…)4,017).
|
Step 6
| Pre-discount capital gain from the deemed disposal is
$471,429.55 (this is a discount capital gain).
|
Step 7
| Cost base at the start date is $993,429.55.
|
Step 8
| The post-start date cost base is
$1,183,838.90 ((993,429.55 × (125.45 ÷ 105.54)) + 3000).
The post-start date reduced cost base is
$996,429.55 (993,429.55 + 3000).
|
Step 9
| Capital gain from the realisation event is
$316,161.10 (1,500,000 - 1,183,838.90).
|
Further information can be found here:
Exposure draft – Income Tax Assessment (Method for Apportioning Capital Gains and Capital Losses) Determination 2026
Exposure draft – Explanatory Statement - Income Tax Assessment (Method for Apportioning Capital Gains and Capital Losses) Determination 2026
2. CGT adjustments
Background – The Government has been consulting on a range of issues contained in a number of Budget measures legislated via Treasury Laws Amendment (Tax Reform No.1) Act 2026 and Income Tax Rates Amendment (Tax Reform No. 1) Act 2026:
- replaced the 50 per cent CGT discount for individuals, trusts and partnerships with cost base indexation to ensure only real gains are subject to taxation
- introduced a 30 per cent minimum tax on capital gains, with an exemption for recipients of certain government payments, to ensure gains are subject to a tax rate closer to the tax rate individuals faced during their working life and commensurate with the tax rate paid by most workers, and
- applied the new arrangements prospectively to all capital gains accruing on and after 1 July 2027, including gains accruing on pre CGT assets, while retaining access to the CGT discount to maintain support for new and affordable housing, and maintaining existing CGT concessions for small business.
Consultation – The changes in this consultation aim to address the following issues:
- exempt capital gains arising for genuine testamentary trusts, deceased estates and special disability trusts from the 30 per cent minimum tax on capital gains
- ensure that foreign residents and temporary residents receive CGT discount and indexation outcomes that are pro-rated to the number of days that they are Australian residents
- prevent taxpayers with deferred gains or losses in relation to a CGT asset from becoming liable to pay or being entitled to benefit from those losses where the CGT asset is subject to a CGT event that does not represent a substantial realisation of the asset
- extend the application of the CGT reforms to attribution managed investment trusts (AMITs)
- clarify the operation of the CGT reforms relating to trusts (including managed investment trusts (MITs) and AMITs), including:
- allowing trusts that have no beneficiaries entitled to indexation to choose not to use indexation, and
- ensuring trusts can apply the CGT discount for new residential dwellings and affordable housing, and
- make other technical amendments to ensure the CGT reforms operate as intended.
This consultation also notes the intent to make further amendments in future tranches, such as the application of CGT rollovers for a beneficiary of a deceased estate or relationship breakdown and additional changes for foreign, mixed and temporary residents.
Further information can be found here:
Exposure draft - Treasury Laws Amendment (Tax Reform No. 3) Bill 2026: CGT adjustments (tranche 2)
Exposure draft – Explanatory Memorandum - Treasury Laws Amendment (Tax 4 Reform No. 3) Bill 2026: CGT 5 adjustments (tranche 2)
3. Negative gearing
Background – Restrictions regarding negative gearing in residential property were legislated as part of the Budget reforms.
Consultation – The changes aim to ensure that certain properties that were acquired before the Budget announcement on 12 May 2026 (i.e. properties that can continue to be negatively geared and are considered grandfathered) and ‘new residential dwellings’, continue to be grandfathered in certain situations, including:
- death of spouse – a spouse who inherits the deceased’s share of the property because they are a joint tenant or as a beneficiary of the deceased’s estate
- death of co-owner - a co-owner, who is not the spouse of the deceased, inherits the deceased’s share of the property because they are a joint tenant or as a beneficiary of the deceased’s estate
- a spouse acquires the interest in the property due to relationship breakdown, and
- the property is the individual’s main residence and is subsequently used to produce assessable income.
Further information can be found here:
Exposure draft - Treasury Laws Amendment (Tax Reform No. 3) Bill 2026: Negative gearing (tranche 2)
Exposure draft –Explanatory Memorandum - Treasury Laws Amendment (Tax Reform No. 3) Bill 2026: Negative gearing (tranche 2)
4. New residential dwellings
Background – The new laws have separate rules for properties that are considered to be ‘new residential dwellings’. In particular, new residential dwellings can continue to be negatively geared and can use the 50 per cent discount method or CPI indexation method when calculating capital gains.
Consultation – The new law allows the Government to determine the requirements for determining if a property is a new resident dwelling. The consultation paper outlines for scenarios where the property will qualify, these are:
- Basic Case: which covers circumstances where a person acquires an ownership interest in land where there was no residential dwelling and constructs or installs a residential dwelling on that land. Under this case, the constructed or installed residential dwelling is a new residential dwelling for its owner.
- Special Case: Adding more residential dwellings to a parcel of land - which covers circumstances where a person acquires an ownership in land on which there is already a residential dwelling (or residential dwellings) and then, at a later time, there is a greater number of residential dwellings on the same land. Under this case, any of those additional dwellings that are newly constructed residential dwellings are new residential dwellings for their owner or owners.
- Special Case: converting a building to residential dwellings - which covers circumstances where a person acquires an ownership interest in land which has a building that is not a residential dwelling on it and then converts that building into a residential dwelling. Under this case, that converted residential dwelling is a new residential dwelling for its owner.
- Special Case: Acquiring a dwelling before a time no more than 24 months after certificate of occupancy issued’ – which covers circumstances where a person acquires a residential dwelling was a new residential dwelling for the seller under one of the above three cases, and that acquisition happens no more than 24 months after a certificate of occupancy has been first issued for that dwelling. Under this case, the acquired residential dwelling is a new residential dwelling for its owner.
The consultation also outlines the certain activities or purposes for which a residential dwelling could be used or held for which will exempt it from the negative gearing restrictions and allow the choice of the 50 per cent discount for capital gains tax purposes.
Further information can be found here:
Exposure draft - New residential dwellings & residential dwellings used for certain determined activities or purposes not subject to loss quarantining
Exposure draft – Explanatory material - Exposure draft - New residential dwellings & residential dwellings used for certain determined activities or purposes not subject to loss quarantining
The consultation closed on 21 August 2026.
Further information can be found here: Treasury - Capital Gains Tax and Negative Gearing – Tranche 2 Legislation