Making Tax Digital for Income Tax (MTD for IT) will become mandatory in phases from April 2026. If you are self-employed or a landlord and have over £50,000 in qualifying income you need to start preparing to submit quarterly updates, keeping digital records and cope with a new penalty system.

Your qualifying income is the total income you receive in a tax year from self-employment and property. Other income, such as from employment (PAYE), partnerships or dividends (including from your own company), do not count towards your qualifying income.

HMRC will calculate your qualifying income based on your self-assessment tax return you submitted in the previous year. For example, to assess your income for the 2026-2027 tax year, they will use the return you submit for the 2024-2025 tax year which is due to be submitted by 31 January 2026. If your qualifying income is over £50,000, HMRC will inform you when you need to start using MTD for IT.

Qualifying income includes your share of income from jointly owned property, certain trusts, VAT-registered businesses and disguised investment management fees. It does not include business partnership income, transition profits or qualifying care relief payments.

Initially, MTD for IT will only apply to self-employed individuals, and landlords with an annual qualifying income exceeding £50,000. From 6 April 2027, the rules will extend to those with a qualifying income between £30,000 and £50,000. From April 2028, sole traders and landlords with qualifying income over £20,000 will need to follow MTD rules. The government is also exploring ways to bring those earning under £20,000 within the MTD framework at a future date.

If you earn fees or sell goods as a side hustle, you may need to pay tax on your profits.

HMRC has launched a new press release encouraging Christmas crafters and anyone with a fee earning hobby to check their tax reporting obligations as part of its Help for Hustles campaign. This is relevant to individuals earning extra income, whether from crafting Christmas decorations, selling festive items at market stalls, or upcycling furniture for seasonal sales. Those earning more than £1,000 in total from these activities may need to report their earnings to HMRC.

To help these side hustlers navigate their tax obligations, HMRC has introduced an online checker tool that helps individuals determine whether or not they need to declare additional income.

There are two £1,000 tax allowances available for small amounts of miscellaneous income: one for trading income and one for property income. Taxpayers who have both types of income can claim £1,000 for each.

• Trading Allowance: If a taxpayer makes up to £1,000 from self-employment (e.g., craft sales or content creation), this income is tax-free and doesn’t need to be declared. However, the £1,000 threshold applies to all combined trading activities. For example, if someone earns £600 from craft sales and £500 from content creation, their total trading income exceeds £1,000 and must be reported to HMRC.
• Property Allowance: If a taxpayer earns £1,000 or less from property-related activities (e.g., renting out a driveway), they don’t need to report this income to HMRC or include it in their tax return.

These allowances cover all relevant income before expenses. If a taxpayer's income is under £1,000, it’s tax-free. If they earn more than £1,000, they can either deduct the £1,000 allowance from their income or list their actual expenses when calculating taxable profit.

However, if side hustle income exceeds £1,000 in a tax year, taxpayers may need to complete a Self-Assessment tax return. This also includes income from cryptoassets. Importantly, this requirement applies only to active trading or selling services. If someone is just clearing out old items, there is usually no need to worry about tax.

For the 2024-25 tax year, the deadline to submit a tax return online and pay any tax owed is 31 January 2026.

A demerger involves splitting the trading activities of a single company or group into two or more independent entities. This can be facilitated by distributing the assets of a holding company to its shareholders.

There are special statutory demerger provisions that are designed to make it easier to divide and put into separate corporate ownership the trading activities of a company or group of companies. An exempt demerger will be deemed to occur under these provisions. As a result, the distribution is typically exempt from Income Tax and usually does not trigger any Capital Gains Tax, as the gains are effectively rolled over.

The provisions do not apply where a trading activity is to be sold or becomes owned by a person other than the existing member of the original company.

The provisions allow for the removal of the distribution charge in appropriate circumstances, making the distribution an ‘exempt distribution’. This applies to trading activities only. Companies that utilise the demerger provisions range from small private businesses to some of the largest public companies in the UK.

The legislation also provides for a clearance procedure. Under this a company that wants to demerge trading activities can obtain advance confirmation from HMRC that the distribution that will arise will be an exempt distribution.

While there are many state benefits available, it is not always clear which of these are taxable and which are tax-free.

HMRC’s guidance outlines the following list of the most common state benefits which are taxable, subject to the usual limits:

• Bereavement Allowance (previously Widow’s Pension)
• Carer’s Allowance or (in Scotland only) Carer Support Payment
• Contribution-Based Employment and Support Allowance (ESA)
• Incapacity Benefit (from the 29th week you receive it)
• Jobseeker’s Allowance (JSA)
• Pensions Paid by the Industrial Death Benefit Scheme
• The State Pension
• Widowed Parent’s Allowance

The most common state benefits that usually tax-free include the following:

• Attendance Allowance
• Bereavement Support Payment
• Child Benefit (income-based – use the Child Benefit tax calculator to see if you’ll have to pay tax)
• Disability Living Allowance (DLA)
• Free TV Licence for Over-75s
• Guardian’s Allowance
• Housing Benefit
• Income Support – though you may have to pay tax on Income Support if you’re involved in a strike
• Income-Related Employment and Support Allowance (ESA)
• Industrial Injuries Benefit
• Lump-Sum Bereavement Payments
• Maternity Allowance
• Pension Credit
• Personal Independence Payment (PIP)
• Severe Disablement Allowance
• Universal Credit
• War Widow’s Pension
• Winter Fuel Payments and Christmas Bonus

Claiming Child Benefit can provide an important benefit by granting National Insurance credits.

If you claim Child Benefit and your child is under 12, you will automatically receive National Insurance credits. This in turn will protect your contribution record during periods of home responsibility.

The child benefit rates for the only or eldest child in a family is currently a weekly amount of £26.05 and the weekly rate for all other children is £17.25. Child Benefit is usually paid every 4 weeks. There is no limit to how many children parents can claim for.

These credits are important because they count towards your State Pension, ensuring that there are no gaps in your National Insurance record. This is particularly valuable if you are not working or if you are not earning enough to pay National Insurance contributions, as it helps build your entitlement to a State Pension.

However, if you do not need the National Insurance credits yourself, your family may still be able to benefit. In such cases, your husband, wife, or partner can apply to transfer the credits to themselves. Alternatively, if another family member is providing care for your child, they can apply for Specified Adult Childcare credits to ensure they also receive the National Insurance credits. This system allows families to protect their State Pension entitlements, even if one parent or caregiver is not earning an income.

The High Income Child Benefit Charge (HICBC) currently applies to taxpayers whose income exceeds £60,000 in a tax year and who are in receipt of Child Benefit. The HICBC is charged at the rate of 1% of the full Child Benefit award for each £200 of income between £60,000 and £80,000. For taxpayers with income above £80,000 the amount of the charge will equal the amount of Child Benefit received.

Taxpayers can choose whether to continue receiving Child Benefit and pay the charge or opt out of receiving it to avoid the charge altogether. It is usually beneficial to claim Child Benefit as doing so can safeguard the National Insurance credits and also ensure your child automatically receives a National Insurance number at or just before they turn 16 years old.