Clear answers to real UK tax questions.
Practical explanations, checklists and examples across UK personal and business tax, with primary sources and clear update dates.
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Tax topics
HMRC letter, enquiry or investigation
3 guides currently published.
Tax debt or payment problem
1 guide currently published.
International, expat or residence tax
6 guides currently published.
Property tax
2 guides currently published.
Business or corporation tax
2 guides currently published.
VAT
2 guides currently published.
Payroll or employment tax
1 guide currently published.
Self Assessment or personal tax return
5 guides currently published.
Accounting or bookkeeping
2 guides currently published.
Payroll or employment tax
0T Emergency Tax Code: Why you were taxed and how to claim a refund
Why your paycheck was taxed under emergency tax code 0T, how much extra tax was deducted, and step-by-step instructions to get your tax rebate.
International, expat or residence tax
Form P85: How to claim a UK tax refund when leaving the UK
How to complete HMRC Form P85 to claim an Income Tax refund when moving abroad, who qualifies, and what documents you need.
HMRC letter, enquiry or investigation
HMRC Compliance Check Letter: What it means and how to respond
What to do if you receive an HMRC tax compliance check letter (Notice of Check), the difference between aspect and full enquiries, and response deadlines.
Tax debt or payment problem
Cannot pay your Self Assessment bill? How HMRC payment plans work
What to do if you cannot pay a Self Assessment tax bill on time, how HMRC Time to Pay arrangements work, and how to avoid enforcement action and penalties.
HMRC letter, enquiry or investigation
Received a letter from HMRC? What to gather before asking for tax help
What an HMRC tax compliance letter means, a checklist of documents to gather, and how to prepare a clear response to an HMRC enquiry.
Self Assessment or personal tax return
Missed the Self Assessment deadline? Penalties and what to do next
What normally happens when a UK Self Assessment return is late, how HMRC penalties build up from £100 to over £1,600, and the practical steps to take now.
International, expat or residence tax
Living abroad with UK rent? How the Non-resident Landlord Scheme works
When the UK's Non-resident Landlord Scheme applies, how letting agents handle NRL quarterly returns, and how to apply for gross payment using form NRL1.
Accounting or bookkeeping
Sole trader bookkeeping: what records do you actually need to keep?
A practical UK guide to keeping sales, expenses, receipts and bank records for Self Assessment without turning a tiny business into an accounting department.