Checklist – 2026 Income Tax Return

              Income Source   tick if included
Employment 
Form P60/P45 (If we do not prepare your payroll)¨
Form P11d – benefits-in-kind form (If we do not prepare your payroll)¨
Uniform, tools or other deductions claimed¨
Subscriptions to professional bodies¨
Mileage claims for private car used for business (Please provide mileage rate(s) paid by company)¨
Employer share schemes¨
Contributions made to any pension funds¨
Your own contributions 
Your employer’s contributions
Investments – Interest 
Bank or building society notification¨
National savings, bonds, government stock¨
Profit or loss from dealing in Crypto currency or Bitcoin 
Investments – Shareholdings 
Dividend counterfoils¨
Stock brokers schedules¨
Purchase/sale notes, portfolio valuation¨
  
Land and property income 
Income and Expenditure details¨
Loan interest certificate or mortgage statement¨
Property purchase/sale completion certificate¨
Details of any change in ownership of property¨
  
Pensions received 
State pension – notification of amount (Notify if weekly, monthly or 4-weekly)¨
Form P60 for Private pension/Annuity¨
  
Child benefit – ages and number of your or your partner’s eligible children
  ¨ ¨
 Other Taxable State benefits: Letter from DWP showing taxable benefit 
Self employment – Only income NOT included in the business accounts¨
Side hustle: Details of You Tube/TikTok income, Ebay sales etc
  
Student Loans outstanding – please advise Type 1,2,4 or 5 
Other
Marriage transfer allowance claimed¨ ¨
Gift Aid payments¨
Life policy gains (Please provide “certificate of chargeable event”)¨
New or amended Deeds of Covenant