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Updated for 2025/26

£12,447 vs £18,436 Salary Comparison

Compare a £12,447 salary against £18,436. Find out exactly how much more (or less) you will take home after tax.

Gross Difference
+£5,989
per year
Take Home Extra
+£362.21
per month
You Keep
73%
of the raise
5-Year Gain
+£21,733
cumulative

Entry-Level Career Progression

This comparison is typical for early career moves or first promotions. At this salary range, most of your income is taxed at the basic rate (20%), so you keep a higher percentage of any raise.

  • Negotiate hard - you keep ~70-80% of any increase at this level
  • Consider employers offering good pension matching (often worth more than small salary differences)
  • Look for roles with clear progression paths to higher bands
  • Factor in benefits like free lunches, gym memberships, or transport subsidies

Compare Salaries

Enter multiple salaries to compare take-home pay for 2025/26

£
£

Comparison Results

Metric£12,447£18,436Difference
Gross Salary£12,447£18,436£5,989
Income Tax£0£1,173£1,173
National Insurance£0£469£469
Pension£0£0£0
Take-Home Pay (Yearly)
£12,447
£16,794
£4,347
Take-Home (Monthly)£1,037£1,399£362
Effective Tax Rate0.0%8.9%8.9%

£12,447

Gross£12,447
Take-Home£12,447
You Keep100.0%

£18,436

Gross£18,436
Take-Home£16,794
You Keep91.1%

Tax Band Analysis

Understanding where your money goes

£12,447

Tax BandPersonal Allowance
Marginal Rate0%
Income Tax£0.00
National Insurance£0.00
Take Home (Monthly)£1,037.25

£18,436

Tax BandBasic Rate
Marginal Rate20%
Income Tax£1,173.20
National Insurance£469.28
Take Home (Monthly)£1,399.46

Tax Band Change: This salary increase crosses from the Personal Allowance (0%) into the Basic Rate (20%). The portion above £12,570.00 will be taxed at the higher rate.

What £362.21 Extra Buys You

Real-world value of the take-home difference

Monthly Subscriptions
Netflix, Spotify, gym - £100.00/mo
Weekend Breaks
1-2 UK getaways per month at this budget

Full Comparison: £12,447 vs £18,436

£12,447

  • Gross Pay£12,447.00
  • Take Home (Year)£12,447.00
  • Take Home (Month)£1,037.25
  • Effective Tax Rate0.0%

£18,436

  • Gross Pay£18,436.00
  • Take Home (Year)£16,793.52
  • Take Home (Month)£1,399.46
  • Effective Tax Rate8.9%

The difference in take-home pay is £4,347 per year, which works out to £362.21 per month.