• How much stamp duty will I pay?

  How stamp duty works in England and Northern Ireland, with worked examples.

• Is it worth overpaying your mortgage?

  What overpaying saves, the limits to check, and when something else comes first.

• The 50/30/20 budget rule explained

  Split your take-home pay into needs, wants and savings.

• How much is £30,000 a year after tax?

  A £30,000 salary leaves about £25,120 after tax and National Insurance, with comparisons.

• How to pay off your mortgage early

  Five ways to clear your mortgage sooner, with worked examples.

• How is savings interest taxed?

  The savings allowance, starting rate and ISAs, with examples.

• Salary after tax: £20,000 to £100,000

  Take-home pay for common salaries, per year, month and week.

• UK tax codes explained

  What 1257L means, what the letters stand for and how to check your code.

• How National Insurance works

  The 2026/27 rates, who pays, and how it builds your State Pension.

• Student loan repayments explained

  Thresholds for each plan, worked examples and when loans are written off.

• First-time buyer costs beyond the deposit

  Stamp duty, legal fees, surveys, mortgage fees and the Lifetime ISA.

• Child Benefit if you earn over £60,000

  How the charge works, whether to claim, and how to reduce it.

• Capital Gains Tax on a second home

  How the gain is taxed, with worked examples and the 60-day deadline.