Need help with your tax return?
Get your self assessment prepared for you online by certified accountants for £119
The SA100 form is simply the main document you need to fill when doing your Self Assessment tax return.
Most UK taxpayers need to fill it in – here is the list of who needs to file a tax return.
First go to this HMRC page:
If you usually file a Self Assessment tax return every year, then HMRC might also send it to you through post.
In any case, make sure you first read the “How to fill your tax return” pdf for that tax year – it’s on the same HMRC page.
That pdf will explain what each item from the SA100 form means.
You’ll have to send it by post to HMRC, so allow some time for it to arrive there – you’ll be fined if you miss the deadline.
In most cases you’ll also need to download, print, fill, and submit additional forms – depending on your tax situation:
Whichever you use, attach it to your main SA100 form.
No.
You will only need to file it if you submit your Self Assessment in paper format.
We recommend you file your tax return online instead: the deadline for the paper tax return is October 31st – for online tax returns is January 31st.
Basically, if you do it online, you gain 3 months.
Even easier, at TaxScouts we can file your tax return online for you instead – and for a flat price of £119, regardless how many sources of income you have.
Get your self assessment prepared for you online by certified accountants for £119
Our online tax-bot will go over your tax situation and will make sure you won’t overpay your taxes.
You can talk to one of our tax assistants at any time during the process when you have any questions.
We’ll tell you exactly what documents you need and sort them for you online. You just upload them or snap a picture with your phone.
Your certified accountant will go over your details & prepare your tax return for you to review. It will be filed on your behalf once you approve it.
We have a simple online service that guides you through the entire process. Regardless of your reasons for doing your tax return we'll help you get it done right.
We'll prepare your self assessment and help to maximise your CIS tax refund. We have the lowest fees in the industry and you don't have to pay up front if you're eligible for a refund.
Our service allows people living abroad to prepare their income tax return online. We are able to process all returns regardless of your current country of residence.
UK company directors are required to file their self assessment annually. TaxScouts handles this through a simple online process.
Long Lets, Airbnb, Capital Gains. TaxScouts will sort out your self assessment and take away the worry of tracking all the recent tax changes.
TaxScouts ensures the self employed don't overpay on their taxes. We'll help you benefit from all the tax breaks and deductions that can be applied to your return.
At TaxScouts we appreciate that tax returns are highly individual. Before you get assigned an accountant we make sure to understand your circumstances and help you build your optimal tax profile.