UK Tax & Accountancy Guides
Plain-English UK tax guides and HMRC updates for business owners, contractors and landlords.
Buy-to-Let Mortgage Interest Relief UK 2026
How the Section 24 20% basic-rate tax credit on buy-to-let mortgage interest works in 2026, with worked examples and the higher-rate landlord trap.
IR35 Off-Payroll Working Rules UK 2026
IR35 in 2026 for UK contractors: who decides status, inside vs outside, CEST test, public vs private sector rules, and how to mitigate exposure.
Limited Company Dividend Tax 2026/27
How limited company dividends are taxed in the UK for 2026/27. Rates, allowances, salary vs dividend split, and HMRC reporting — explained for directors.
MTD ITSA 2026: Income Tax Goes Digital
MTD for Income Tax (MTD ITSA) starts 6 April 2026 for self-employed and landlords with income over £50,000. Quarterly updates, compatible software, and penalties.
Self Assessment Tax Return UK 2026
UK self assessment 2025/26 return: key deadlines, allowances, payment-on-account explained, and the 6 mistakes that trigger HMRC penalties. A plain-English guide.
Sole Trader Allowable Expenses UK 2026
UK sole trader allowable expenses for 2025/26: the full HMRC list with worked examples covering home office, mileage, training, and capital purchases.
Stamp Duty for UK Landlords 2026
Stamp Duty Land Tax for UK landlords in 2026: the 5% additional rate, second home rules, refund routes when selling your main home, and incorporation cost.
UK Corporation Tax 2026: Rates & Relief
UK corporation tax 2026: 19% small profit and 25% main rate, marginal relief between £50,000 and £250,000, associated company rules, and CT600 deadlines.
UK Landlord Tax 2026: Section 24 & CGT
UK landlord tax for 2026: Section 24 mortgage interest restriction, Capital Gains Tax on property sales, allowable expenses, and incorporation. Plain-English.