We use some essential cookies to make this website work.
We’d like to set additional cookies to understand how you use GOV.UK, remember your settings and improve government services.
We also use cookies set by other sites to help us deliver content from their services.
You have accepted additional cookies. You can change your cookie settings at any time.
You have rejected additional cookies. You can change your cookie settings at any time.
Departments, agencies and public bodies
News stories, speeches, letters and notices
Detailed guidance, regulations and rules
Reports, analysis and official statistics
Consultations and strategy
Data, Freedom of Information releases and corporate reports
Use form IHT437 to claim and transfer any unused relief allowance for agricultural or business property to the deceased’s estate.
Use the IHT 420 to claim heritage conditional exemption for any assets in the estate past or present or in a maintenance fund.
Apply to find out the value of your company's shares if your company operates a Share Incentive Plan (SIP).
Give up your right to pay reduced rate contributions or get a copy of your certificate of election to show that you can pay the reduced rate.
Use supplementary pages SA804 to record savings, investments and other income on your SA800 Partnership Tax Return.
Use supplementary pages SA802 to complete your SA800 Partnership Tax Return if your partnership generated income from abroad.
Use form C5 (OUK) with form C1 confirmation if the deceased’s estate is an ‘excepted estate’ and the person died on or after 1 September 2006.
Use form Japan-1-DT to apply for relief from UK Income Tax on income paid on or after 1 January 2007.
Use supplementary pages SA901 to declare details of trades on the SA900 Trust and Estate Tax Return.
Use form 50(FS) if you're a non UK resident trustee to tell HMRC about possible Capital Gains Tax liabilities of UK resident settlors or beneficiaries, or both.
You can ask to have your joint annuity paid without tax taken off by using form R86.
Use this form to tell HMRC about any ISA manager changes.
Use the online forms service or postal form if you're a letting agent with branches and want each branch to be separately responsible for operating the Non-resident Landlords Scheme.
Use form CF9 to give up your right to pay reduced rate National Insurance contributions, or to ask for evidence you're entitled to pay the reduced rate.
Use form CTF10 to claim early payment of relief from tax paid on Child Trust Funds you manage.
Use supplementary pages SA102MP to record employment income on your SA100 Tax Return if you're a Member of Parliament (MP) or a minister.
Use this form to tell HMRC about a transferor or settlor who is not a long-term UK resident. This form is for chargeable events on or after 6 April 2025.
Use this form if you're an ISA manager and need to make an annual market value return of statistical information (both subscriptions and market value) to HM Revenue and Customs.
Use this form to apply for approval to be an ISA manager.
Use this form to tell us about an event affecting property with an exemption from Inheritance Tax or Estate Duty.
Do not include personal or financial information like your National Insurance number or credit card details.
To help us improve GOV.UK, we’d like to know more about your visit today. Please fill in this survey (opens in a new tab and requires JavaScript).