Self Assessment & Tax Services
Navigating the UK tax system can be stressful, especially if your income is varied or your situation is complicated. At A&MPG, our experienced team handles all aspects of personal and business taxation ensuring you're compliant, up to date, and as tax-efficient as possible.
How We Can Help:
Self Assessment tax returns for individuals, sole traders, and partners
Corporation Tax returns for limited companies
CIS tax refund claims for construction subcontractors
Capital gains tax calculations and reporting
Personal tax advice including expense and allowance claims
VAT registration advice and return filing
All HMRC online filing handled on your behalf
Why Choose Us:
Tax is something we deal with every single day. We'll make sure you claim everything you're entitled to, meet every deadline, and never receive a surprise bill from HMRC. If something seems complicated, we'll explain it in plain English until you're fully comfortable with it.
Who needs to file a Self Assessment tax return?
You'll usually need to file a return if you:
are self-employed with income over £1,000
are a partner in a business partnership
receive rental income
are a company director taking dividends
have income from savings, investments or abroad that isn't taxed at source
have capital gains to report
need to pay the High Income Child Benefit Charge
Key dates
5 October: deadline to register if you're filing for the first time
31 October: paper return deadline
31 January: online return deadline and payment of any tax owed, plus your first payment on account
31 July: second payment on account
Penalties for filing late
There's an automatic £100 penalty if your return is even one day late. After 3 months, daily penalties of £10 are added for up to 90 days, and there are further penalties after 6 and 12 months. Late payment also attracts penalties and interest. Letting us file for you means you don't need to worry about it.
How it works
Free consultation. We check what you need and agree your fee up front.
Send us your paperwork. We'll give you a simple checklist of what we need.
We prepare your return. We make sure you're claiming everything you're entitled to and tell you what you owe.
We file it. Once you've approved it, we submit it to HMRC and remind you of your payment dates.
Frequently asked questions
What are payments on account?
If your tax bill is over £1,000, HMRC usually asks you to pay towards next year's bill in two instalments, in January and July. We'll explain how much and when.
I've missed the deadline. Can you still help?
Yes. The sooner the return is filed, the lower the penalties. We can also help appeal a penalty if you had a reasonable excuse.
Do you deal with HMRC for me?
Yes. As your agent, we can deal with HMRC on your behalf, including any letters or enquiries.