A Self Assessment tax return is one of those jobs that hangs over you until it is done - and getting it wrong, or late, means penalties and interest. Whether your tax affairs are simple or genuinely complex, we take the whole thing off your hands. I Sumar & Co prepare and file personal tax returns for clients across the UK, making sure every figure is right, every allowable relief is claimed, and the return is submitted well before the deadline. As specialist accountants, we also make sure you are not paying a penny more tax than you have to.
Do You Need to File a Tax Return?
We handle your Self Assessment from start to finish, so your return is accurate, complete and filed on time:
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Preparation and online filing of your SA100 Self Assessment return
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Reporting income from all sources - employment, self-employment, dividends, savings, pensions and overseas income
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Capital Gains Tax pages for property, share and other disposals
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Rental income schedules for landlords, including allowable expenses
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Calculating your payments on account, with clear advice on what's due and when
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Handling HMRC correspondence and queries on your behalf
Your Personal Tax Service Covers:
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Full SA100 preparation and online filing with HMRC
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Income from all sources - employment, self-employment, dividends, savings, interest and pensions
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Capital gains - reporting the sale of property, shares or other assets on the CGT pages, with reliefs applied
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Rental income - UK and overseas property schedules, including allowable expenses and finance-cost relief
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Payments on account - calculating what is due and advising when a reduction can be claimed
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All HMRC correspondence - as your appointed agent we handle queries, notices and coding changes on your behalf
You will always know what you owe and when, well ahead of the deadline - no surprises and no penalties.
Self Assessment - Frequently Asked Questions
The online filing and payment deadline falls at the end of January following the tax year, with the tax year ending in early April. We file well ahead of the deadline so you have time to plan for what you owe. The exact dates are published at gov.uk.
HMRC charges an automatic penalty for missing the deadline, with further penalties and interest the longer it remains outstanding. The simplest way to avoid all of it is to let us handle the return in good time.
That depends on your circumstances, but it often includes far more than people realise. Part of our job is identifying every allowable expense and relief you are entitled to, so you do not overpay.
Landlords & Property
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