Plan a UK monthly budget from salary take-home pay, recurring bills, savings goals, and flexible spending without entering personal workspace data.
How budget planner is worked out
Work out a monthly budget from your take-home pay. Start with net salary after tax, National Insurance, pension and student loan, subtract the bills you pay every month, then decide what is left for savings and everyday spending. The worked example below uses a typical UK salary so you can follow the same steps with your own figures.
A worked example
On £35,000 a year with a standard 2026/27 tax code, no pension, no student loan, the figures work out like this. Open a calculator to put your own numbers in.
Gross salary£35,000
Take-home a year£28,720
Take-home a month£2,393
Take-home a week£552
Checks worth making on budget planner
Assumptions used here
Assumptions used here
Tax/source year
2026/27
Region
England/Wales/Northern Ireland
Tax code basis
1257L where the page uses PAYE defaults
Pension basis
No pension deduction unless this example says otherwise
Student loan basis
No student loan unless selected in this example
Source and methodology context
Source and methodology context
What is not decided here
PayBreakdown does not decide payroll correctness, lender approval, benefit entitlement or employer compliance, and does not give regulated financial, mortgage, debt, tax, payroll or legal advice.
What the budget planner estimate assumes
The figures on this page are worked from budget planner, using the values below. Open the calculator if your example salary differs.
Example salary£35,000 annual gross
How to choose the income number
Use take-home pay for monthly budgeting. Gross salary and household income are useful search starting points, but bills, savings and debt planning should use the money available after PAYE deductions.
Start with salary or household-income examples.
Move into mortgage or loan pages only after checking monthly resilience.
Use the budget planner guidance to turn the result into a monthly plan.
Turning this into a monthly plan
This estimate is worked out on £35,000 annual gross. A budget starts from take-home pay, not gross salary. Compare the net monthly figure with the bills that actually land, the annual costs spread across the year, and anything irregular — repairs, gifts, travel, subscriptions. Monthly plans usually look healthier than reality because those are the parts left out. See how each deduction is worked out.
What income figure should I use for a monthly budget?
Use take-home pay, not gross salary. On a £35,000 salary the gross is about £2,917 a month but take-home is roughly £2,393 once Income Tax and National Insurance come off, so budgeting from the gross figure overstates what you have by around £523 a month.
How much of my take-home pay should go on bills?
A common starting point is roughly half of take-home pay on essentials, 30% on everyday spending, and 20% on savings and debt repayment. Treat it as a sanity check rather than a rule: rent or mortgage costs vary enough regionally that many UK households sit well outside it.
Should I budget before or after pension contributions?
After. A workplace pension is deducted before the money reaches your account, so the take-home figure on your payslip already excludes it. Use that number as the top of your budget.
Why link budget planning back to salary pages?
Salary pages give a take-home starting point, while the budget planner explains how to turn that monthly figure into bills, savings and borrowing checks.
Last updated 2026-08-28. Checked by Sean Elsmore. Rates last checked against GOV.UK on 2026-08-07. Estimates are for planning and should be checked against official records where the decision matters.