Self Assessment Tax Returns in Feltham

You need to file if you are self-employed, a sole trader, a landlord with rental income, or if you have untaxed income from savings, investments, or foreign sources. Additionally, if you earn over £100,000 or need to pay the High Income Child Benefit Charge, you must file. Our accountants can help you determine your filing obligations.

Our service includes HMRC agent registration, preparation and submission of your SA100 return, accurate calculation of your tax liability, and identification of all allowable expenses and reliefs. We also provide proactive tax planning advice and ensure you meet all deadlines, so you never face penalties.

You provide us with your income and expense details, and our accountants handle the rest. We complete the SA100 form, calculate your tax, and submit it electronically to HMRC. We also advise you on any tax due and ensure it is paid before the deadline.

You'll need your UTR number, P60 or P45 if employed, records of any self-employment income and expenses, rental income statements, dividend vouchers, and details of any other taxable income. Our checklist ensures you don't miss anything, and we can guide you through the process.

Once you authorise us as your agent, we register with HMRC using your UTR number. This allows us to correspond with HMRC on your behalf, submit your return, and manage any queries. We handle all the paperwork, so you don't have to.

If you miss the deadline, you may face late-filing penalties. However, with SATR, we proactively monitor deadlines and ensure your return is submitted well in advance. If you've already missed a deadline, we can help you file as soon as possible to minimise penalties.

We offer transparent, fixed-fee packages with no hidden costs. The exact price depends on the complexity of your return, but we always provide a clear quote upfront. You'll know exactly what you're paying before you commit, and there are no surprises.