You are required to inform HMR&C when you have become self-employed within 3 months of starting your new business. You will be asked to provide the details laid out in form CWF1 either over the phone (
Filing Requirements
Once registered, you will be required to file an annual self-assessed tax return. The tax year runs from April to the following March ie. the current tax year runs from 01/04/2007-31/03/2008 (2007/08).
If you were registered before the end of the tax year, you have to file the return no later than the end of January following the tax year, in this case 31/01/2009. If however, you wish to simply submit your documentation and ask the revenue to do your calculation for you, the deadline is the end of September in this case 30/09/2008.
While this may sound like a long way off, I would strongly advise tackling this important step as soon as possible while events are still fresh in your mind and before the pile of invoices gets even bigger!
Don't forget, a late filing will result in a fine of GBP100.
- If you make less than GBP5,225 in this tax year (GBP5,435 in the next tax year), you are exempt from this tax.
- You must pay 8% on taxable profits between GBP5,225 - GBP34,840 in this tax year (between GBP 5,435 - GBP40,040 in the next tax year).
- Any taxable profits above GBP34,840 (GBP40,040) are taxed at 1% for class 4 contributions.
VAT
For VAT requirements see blog entry "VAT as easy as ABC"
Keeping Records
As a sole trader, you are now responsible for your tax returns and the basis upon which your tax liability is calculated.
To ensure you pay the correct amount of tax and don't risk paying fines, it is essential that you keep clear and well organised records of everything occurring in your business.
A good approach is to set up a file with the following sections, where you should file documents as you receive them in chronological order:
- Correspondence and forms sent to/from HMR&C
- Bank statements
- Receipts for business expenses
- Invoices received
- Invoices issued
- Business bills - electricity/telephone/heating etc
I would also advise setting up an excel spreadsheet with a separate worksheet for income and expenses, where you should input the details of each invoice and receipt. This will make filing your annual return a much less stressful experience.
Records should be kept up to 5 years after you have filed the related tax return, you never know when you might be asked to justify something you put in an old return.
Additional Support
For more information, take a look at the excellent guide provided by HMR&C - "Working for yourself - the guide" .
All that remains to be said is good luck with your new ventures and don't be afraid to ask for help...