Self Assessment Tax Returns in West Glamorgan

You need to file a Self Assessment Tax Return if you are self-employed, a landlord with rental income, a company director, or if you have untaxed income from savings, investments, or foreign sources. Additionally, if your income exceeds £100,000 or you need to pay the High Income Child Benefit Charge, you must file. Our accountants can determine your filing obligation and guide you through the process.

Our service includes full preparation and submission of your SA100 tax return, calculation of your tax liability, identification of allowable expenses and reliefs, and liaison with HMRC on your behalf. We also provide year-round tax planning advice and ensure your return is filed before the 31st January deadline. All communication and digital submission are handled by us, so you don't have to worry about a thing.

First, you provide us with your income and expense details, and we will also ask for any relevant documents. We then prepare your SA100 return, ensuring every figure is accurate and compliant. After you review and approve the return, we submit it to HMRC digitally. We also calculate your tax liability and advise on payment deadlines, so you know exactly what to pay and when.

You will need to provide documents such as P60s, P45s, payslips, bank statements, dividend vouchers, rental income records, and receipts for allowable expenses. If you have foreign income, you may need foreign tax documents. If you are unsure what is relevant, our accountants will provide a tailored checklist to ensure we have everything needed to complete your return accurately.

When you choose SATR, we register as your agent with HMRC, which allows us to correspond with them on your behalf. This registration enables us to view your tax records, submit your return, and handle any queries from HMRC without your involvement. We manage the entire process, so you don't have to deal with HMRC directly.

If you miss the deadline, HMRC will issue a late-filing penalty of £100, even if you have no tax to pay. Additional penalties apply if you are more than three months late. Our service ensures you never miss the deadline, as we proactively monitor it and submit your return well in advance. If you have already missed a deadline, we can help you file as soon as possible and potentially mitigate penalties.

Our pricing is transparent and based on a fixed fee, so you know exactly what you will pay before we start. The fee depends on the complexity of your return, such as the number of income sources and whether you have capital gains or foreign income. We offer one-off packages with no hidden costs, and we will provide a clear quote upfront. Contact us for a personalised quote based on your circumstances.