Form SA101 is the supplementary schedule to the UK Self Assessment return for declaring specialised income items and statutory tax reliefs governed by the Income Tax Act 2007 (ITA 2007) and ITEPA 2003.
If your financial affairs include employee equity incentives, investment bond surrenders, angel investing tax incentives, or qualifying loan interest, you must submit SA101 alongside your SA100.
Key Income Types Declared on Form SA101
Page Ai 1 of Form SA101 captures distinct income categories not covered by other schedules:
1. Employee Share Schemes (Boxes 1–3)
Under ITEPA 2003 Part 7, taxable gains from exercising unapproved share options, acquisition of restricted securities, or disposals through non-qualifying employee share plans are declared here:
- Taxable amounts from share schemes: Where PAYE was not operated by your employer at the time of exercise or vesting.
- Enterprise Management Incentives (EMI): Disqualifying events or exercise of EMI options granted at a discount.
2. Chargeable Event Gains on Life Insurance Policies (Boxes 4–11)
When you surrender, assign, or mature a life insurance policy, investment bond, or capital redemption policy, the insurer issues a Chargeable Event Certificate:
- UK Policies (Boxes 4–7): Gains carry a notional 20% basic rate tax credit, meaning basic rate taxpayers usually have no further tax to pay, while higher (40%) and additional (45%) rate taxpayers pay the differential.
- Offshore Policies (Boxes 8–11): Offshore policies have suffered no UK tax at source, so gains are taxable at your full marginal income tax rate without a 20% notional tax credit.
- Top-Slicing Relief: Documenting the number of complete policy years allows HMRC to calculate top-slicing relief under Section 535 ITTOIA 2005, preventing the lump-sum gain from artificially pushing your total income into a higher tax band.
Statutory Tax Reliefs Claimed on Form SA101
Page Ai 2 is dedicated to valuable personal tax reliefs under the Income Tax Act 2007:
1. Venture Capital Tax Reliefs (Boxes 24–30)
- Enterprise Investment Scheme (EIS): 30% Income Tax relief on investments up to £1,000,000 (or £2,000,000 for knowledge-intensive companies) supported by Form EIS3.
- Seed Enterprise Investment Scheme (SEIS): 50% Income Tax relief on startup investments up to £200,000 supported by Form SEIS3.
- Venture Capital Trusts (VCT): 30% Income Tax relief on newly issued VCT ordinary shares up to £200,000.
2. Qualifying Loan Interest (Boxes 5–6)
Under Section 383 ITA 2007, you can deduct the interest paid on loans taken out to:
- Purchase ordinary shares in a close company in which you work or hold more than 5% of share capital.
- Acquire an interest in a commercial partnership or contribute capital/loans to the partnership.
- Pay Inheritance Tax before probate is granted.