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    How Capital Gains Tax Is Changing in April 2026?

    On 30 October 2024, the Budget introduced major CGT updates. Autumn 2025 brought further rule changes and relief updates. Since then, future CGT direction has remained a key focus for taxpayers and advisers. 

    While April 2026 does not introduce an entirely new CGT regime, it locks in and normalises several major reforms introduced earlier. Most notably during the capital gains tax changes 2025 period. The main expected capital gains tax changes in the UK are a scheduled increase in the rate for Business Asset Disposal Relief (BADR) and the full alignment of carried interest taxation with income tax.

    These changes alter how much tax individuals pay and who now falls within the CGT net.

    In this guide, we will explore all that and more. Understanding these tax changes is crucial for anyone looking to manage their tax liabilities.

    Key Takeaways:

    • Reduced allowance: £3,000 exemption means more taxpayers are affected.
    • Property impact: Buy-to-let and second home gains are particularly affected.
    • Planning is key: Timing, reliefs and allowable losses can save thousands.
    • Higher rates: 18% and 24% apply to many chargeable gains and these rates continue into April 2026.
    • Even if gains seem small, good records can prevent surprise tax bills after April 2026.

    What Changes From 6 April 2026

    • BADR rate increases from 14% to 18% for qualifying disposals.
    • Carried interest is taxed using income tax rules rather than CGT rules.
    • Most other CGT rates and the £3,000 allowance stay the same.

    What Is Capital Gains Tax?

    Capital Gains Tax is charged on the gain made when an asset increases in value and is disposed of. Assets can include:

    • Most personal possessions, excluding the main vehicle. Valued at a minimum of £6,000.
    • Property excluding your main home. Your main home is liable if it’s used as a business or let out.
    • Shares that are not in ISA or PEP.
    • Cryptoassets like Ethereum and Bitcoin.
    • Business assets.

    A disposal can include:

    • Sell an asset for cash.
    • Exchange for another asset.
    • Gift it to someone other than your spouse.
    • Transfer it to a trust.

    Private Residence Relief allows your private residence to be exempt from CGT. Exceptions include if the residence is being used as a business or being rented out.

    Capital Gains Tax Changes Leading Up to April 2026

    Capital gains tax changes in the UK have been on Labour’s agenda for some time now. The biggest reasons for these changes are:

    • To promote economic parity between working class and wealthy individuals.
    • Tax Equity.
    • Increased Revenue.
    • Limit tax planning opportunities.

    This rationale has led to sharp changes in capital gains tax rates. These include:

    1. Reduced Annual Allowance

    The annual CGT allowance has been reduced sharply.

    Table 01

    This amount is to remain unchanged at £3,000. This brings more people into the CGT net.

    2. Main Rate Changes

    The main rates for some assets were raised from 10% to 18% for basic rate taxpayers and from 20% to 24% for higher rate taxpayers. These rates remain the same going into April 2026.

    Higher rates: 18% and 24% apply to many chargeable gains and these rates continue into April 2026.

    For many disposals, the main CGT rates moved to 18% for basic rate taxpayers and 24% for higher rate taxpayers and these rates continue into April 2026.

    3. Other Changes

    The rate for Business Asset Disposal Relief (BADR) and Investors’ Relief (IR) increased from 10% to 14% from 6 April 2025.

    The CGT rate on carried interest rose to a flat rate of 32% from 6 April 2025.

    Key Changes in Capital Gains Tax in April 2026

    There are several key changes expected as of April 2026. This is part of the CGT reforms aimed at generating revenue and creating tax equity. The 2024 changes raised the main CGT rates, while the 2025 changes aimed at lowering the CGT exempt allowances. The April 2026 changes will primarily affect Business Asset Disposal Relief (BADR) and carried interests. 

    To get more taxation forecasts, check out our guide on 2026 tax updates.

    Here are some key capital gains tax changes in April 2026

    1. Business Asset Disposal Relief (BADR) Rate Increase

    Business asset disposal relief is a reduction relief offered under conditions to businesses that qualify. This relief results in lower tax than CGT on the disposal of assets. Previously, the lifetime limit for BADR was set at £1 million. This will remain the same. The CGT rate on disposals qualifying for BADR will increase from 14% to 18%.

    BADR Rate Timeline

    • On or before 5 April 2025: 10% on qualifying disposals.
    • From 6 April 2025 to 5 April 2026: 14% on qualifying disposals.
    • From 6 April 2026: BADR rate is 18% on qualifying disposals.

    This means that selling a qualifying business or investment after 6 April 2026 will usually attract more CGT than before.

    Review your exit timing carefully. Selling before April 2026 may result in a lower tax rate (14%) compared to later (18%).

    2. Carried Interest Taxation

    One of the biggest capital gains tax changes is that from April 2026 carried interest will no longer be considered as capital gains. From 6 April 2026, carried interest is taxed using income tax rules rather than CGT rules. The final tax outcome depends on the individual’s income position and how the return is treated under the carried interest rules.

    This is a major shift for fund managers and partners who previously gained from CGT treatment.

    3. Interaction With Income Tax

    CGT is calculated alongside your taxable income. Your position in the income tax bands determines which portion of your gain is taxed at the basic or higher rate.

    Example:

    • Salary: £45,000
    • Capital gain: £15,000
    • Allowance: £3,000
    • Taxable gain: £12,000

    The gain is split between basic and higher rate bands, creating a blended CGT liability.

    4. Inheritance Tax (IHT) Relief Caps

    This is an IHT update that may matter for business and farm planning, but it is separate from CGT rates. Business Property Relief (BPR) and Agricultural Property Relief (APR) will be restructured. Here are the changes.

    • The 100% relief cap is fixed at £2.5 million per individual.
    • The value of qualifying assets above the £2.5 million allowance will still be eligible for a 50% relief, resulting in an effective IHT charge of 20% on the excess amount.
    • Any unused portion of the allowance is passable to the surviving spouse. This means a couple can potentially pass on up to £5 million in qualifying assets free of IHT.

    Capital Gains Tax Changes Impact on Property Owners

    CGT changes have shaken up the property world. The impact on property owners is most observable. 

    1. Lower Allowances

    Lower allowances mean that property owners now have to pay more taxes. With the limit being reduced to £3,000, landlords selling property often face CGT bills far higher than they would have paid just a few years ago.

    2. 60 Day Reporting Rule

    You must report and pay CGT on residential property sales within 60 days of completion. This rule remains unchanged in April 2026, but penalties for late reporting are strictly enforced.

    3. No Relief Expansion

    Despite calls for reform, no new reliefs for landlords are planned. This confirms the government’s direction under ongoing capital gains tax changes in UK policy.

    Capital Gains Tax Changes for Shares and Crypto

    Investors in shares and cryptocurrency are also impacted.

    1. Smaller Gains Now Taxed

    Previously, many small investors stayed under the CGT allowance. With the allowance reduced to £3,000, even modest profits may now be taxable.

    2. Crypto Remains Fully Taxable

    HMRC treats cryptocurrency as an asset, not currency. All disposals, including swaps and gifting (excluding spouses), may trigger CGT.

    The capital gains tax changes 2025 significantly increased reporting requirements for crypto investors and these rules remain in force for April 2026.

    Strategic Planning to Minimise CGT Exposure

    With the ongoing changes being part of long term reforms, it is crucial to plan ahead. Strategic planning can help mitigate CGT impact and allow financial adjustments.

    1. Transfers Between Spouses

    Spouses and civil partners can transfer assets tax free:

    • Allows both CGT allowances to be used
    • Gains may fall into lower-rate bands

    2. Timing Disposals

    Selling assets gradually over multiple tax years:

    • Maximises allowances
    • Reduces the portion taxed at higher rates

    3. Utilising Trusts and Reliefs

    Careful use of trusts or BADR can further reduce tax liabilities, although professional advice is essential due to complex rules and anti-forestalling provisions.

    4. Allowable Losses

    Losses are now an integral part of planning CGT mitigation. Due to reduced allowances and higher rates, capital losses can be used in a number of ways to minimise the impact of CGT. These include,

    • Offset gains against losses in the same tax year.
    • Carry losses forward.
    • Utilise exclusions such as losses involving spouses, connected persons or non chargeable assets.

    To get more tax saving strategies, check out our blog on tax saving tips.

    Will CGT Increase Further After 2026?

    Although rates and allowances are fixed as of April 2026, CGT is under ongoing review:

    • The Office of Tax Simplification has recommended further alignment with income tax rates.
    • Potential changes could affect reliefs, lifetime limits and reporting requirements.

    Investors and property owners should stay informed, as future capital gains tax budget changes may further alter the landscape.

    Conclusion

    Capital gains tax changes in the UK have been significant in recent years. April 2026 marks the consolidation of the capital gains tax changes taking place in recent years. While there are no changes to the main CGT rates or allowances, the cumulative effect of recent changes has been solidified into a broader capital gains tax net with tighter anti-avoidance rules. 

    Smart planning is key in this changing landscape. At Sterling Cooper Consultants, we are all about smart planning and strategic thinking. Whether it is selling property, shares, crypto or business assets, staying informed and planning ahead is the only way forward. Contact us now to get strategic financial and taxation planning.

    Unsure how the Capital Gains Tax changes affect you?

    With CGT rules becoming more complex from April 2026, getting the timing and structure right matters more than ever. Our taxation services can help you understand your exposure, plan disposals efficiently, and avoid unnecessary tax.

    FAQs

    From 6 April 2026, Capital Gains Tax (CGT) rates for gains qualifying for Business Asset Disposal Relief (BADR) and Investors’ Relief will rise to 18%, up from 14% in 2025/26 and 10% historically. Standard CGT rates introduced in October 2024 (18% and 24%) will remain unchanged.
    Yes. As part of the Autumn Budget 2024, CGT rates increased immediately from 30 October 2024. The basic rate rose from 10% to 18%, and the higher rate rose from 20% to 24% for most assets. Residential property rates were already aligned at 18% and 24%.

    For most assets:

    • 18% for gains within the basic rate band.
    • 24% for gains above the basic rate band.

    For BADR and Investors’ Relief qualifying disposals:

    • 18% flat rate, subject to lifetime limits and qualifying conditions.
    Second homes and buy-to-let properties remain taxed at 18% or 24%, depending on your income level. There are no new property-specific CGT rate increases in April 2026, but the reduced annual CGT allowance means more of the gain is now taxable.
    No further reductions are currently planned. However, the allowance is already at a historic low of £3,000 per individual, down from £12,300 in 2022/23. This lower allowance continues into the 2026/27 tax year.
    Yes. Gains on shares, funds, cryptoassets, and other chargeable investments are subject to the 18% or 24% CGT rates. With the reduced allowance and higher rates, investors holding assets outside ISAs or pensions face a higher effective tax burden.
    Yes. Cryptocurrencies are treated as chargeable assets for CGT purposes. Disposals of cryptoassets after using the £3,000 allowance are taxed at 18% or 24%, depending on income level.
    BADR remains available, but the CGT rate applied to qualifying gains increases to 18% from 6 April 2026. The lifetime limit remains capped at £1 million, significantly reducing the overall tax benefit compared to previous years.

    Yes. The timing of a disposal can determine:

    • Which CGT rate applies.
    • Whether BADR or Investors’ Relief is available.
    In some cases, completing a disposal before or after 6 April can materially change the tax outcome.
    Yes. Anti-forestalling rules apply where arrangements were entered into mainly to secure a lower CGT rate ahead of announced increases. These rules can override normal contract-date rules and apply CGT based on completion date instead.
    No. Assets held within ISAs and pensions remain fully sheltered from Capital Gains Tax and income tax. This makes tax-efficient wrappers increasingly valuable following the CGT changes in 2025 and 2026.

    No. You generally do not pay CGT on:

    • Your main home (subject to Private Residence Relief).
    • Assets sold at a loss.
    • Gains within the £3,000 annual allowance.

    However, most other asset disposals may now trigger CGT due to the reduced allowance.

    There is no confirmed increase beyond April 2026, but future Budgets could introduce further changes. CGT remains an area of ongoing political and fiscal focus, particularly for high-value asset holders.
    Yes. With higher rates, lower allowances, and complex relief rules, professional advice can help ensure disposals are structured and timed tax-efficiently under the current Capital Gains Tax rules.

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