CalcBritUK numbers. Made clear.
Practical guides · UK-specific answers

UK money guides for everyday decisions

Understand the numbers behind a move, a payslip or a household bill. Read a clear worked example, then use the linked calculators to build your own plan.

Moving to the UK

Moving to the UK

Cost of living in the UK as a foreigner: a practical budget

A job offer is only the starting point. Build an arrival budget and an ordinary monthly budget before choosing a home.

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Salary & work

Salary & work

Is £35,000 a good salary in the UK? Work out your real budget

What matters is the money left after deductions and your own commitments. Compare two budgets and the cost of doing the job.

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Homes & deposits

Homes & deposits

Renting vs buying in the UK: compare the full cost

Rent and a mortgage payment cover different things. Compare the cash flow, upfront money, responsibilities and flexibility.

Read the guide ↗Homes & deposits

How to save for a house deposit while renting in the UK

Start with a realistic purchase budget, find a contribution you can sustain and keep the deposit separate from other buying costs.

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Household bills

Household bills

UK appliance running costs: work out your electricity spend

Turn watts and operating time into an electricity cost, and understand why a rated wattage is not always actual daily consumption.

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Family finances

Family finances

UK childcare costs: what returning to work leaves you

Compare real nursery quotes and working patterns after support, travel and deductions, rather than comparing headline salaries.

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Read the explanation.
Make the numbers yours.

Our guides distinguish official rules, dated data and hypothetical examples. They explain where country, household or eligibility differences matter, with links to the sources and the tools used for the calculations.