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When and how to include Overlap Relief in your 2023 to 2024 tax return if you have transition profit.
How to get personal information that HMRC holds about you.
Use form NRL1 if you are an individual non-resident landlord who wants to apply to receive UK rental income with no UK tax deducted.
Use this form to work out interest and penalties for tax years ending 5 April 2004 to 5 April 2023.
If your pension savings are more than your annual allowance, carry forward unused annual allowances from previous years.
How to claim a refund in the current tax year if you are not getting taxable benefits or a pension from your employer and you've not started a new job (P50).
Ask HMRC to confirm that you, or if you’re an employer, your employee pays only UK National Insurance contributions whilst working temporarily in an EU country, Gibraltar, Iceland, Liechtenstein, Norway or Switzerland.
Find out about the Statutory Residence Test (SRT) and how it may apply to your circumstances.
Use this form to report Capital Gains Tax on UK property or land, if you cannot use our online service.
Find out how to ask for authorisation, manage your client's account and how to send returns as an agent.
Find software suppliers for tax returns, supplementary pages and attachments.
Register for Self Assessment and Class 2 National Insurance when you've joined a partnership using form SA401.
How to work out your taxable capital gain or loss if you are not resident in the UK and are making direct or indirect disposals of UK property or land.
Use the online form service or postal form CF411 to apply for National Insurance Home Responsibilities Protection.
If you’ve received a serious ill-health pension lump sum or flexibly accessed all of your pension, claim a tax refund with form P53Z .
How to work out your transition profit for the 2023 to 2024 tax year if you are affected by Basis Period Reform.
Find out about how and what you’ll be paid and how to check your pay when you’re employed by an umbrella company as a temporary worker.
Tax treaties and related documents between the UK and USA.
Register your client’s trust online if you’re a tax agent or adviser.
Rates and allowances for travel including mileage and fuel allowances.
Don’t include personal or financial information like your National Insurance number or credit card details.
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