Monthly Budget Planner
Updated: April 2025 for 2025/26 tax year | Data sources: HMRC, ONS, Bank of England
Track your income and spending to spot areas to save.
How to Create a Budget That Works
A budget is a spending plan that helps you control your money instead of letting money control you. By tracking income and expenses, you can identify areas to save, set financial goals, and build wealth. The best budget is one you'll actually stick to.
The 50/30/20 Rule
A popular budgeting framework suggests dividing your income into three categories:
- 50% - Needs: Essential expenses like housing, food, utilities, transport, insurance.
- 30% - Wants: Discretionary spending like entertainment, dining out, hobbies, subscriptions.
- 20% - Savings/Debt: Emergency fund, investments, pension, student loan repayments.
If you're spending 60% on needs, you may need to find cheaper housing or cut transport costs. If you're spending 50% on wants, reduce entertainment and subscriptions.
Steps to Create Your Budget
- Track Your Income: List all monthly income sources: salary, side gig, benefits, rental income, etc.
- List Your Expenses: Go through bank and credit card statements for the last 3 months. Categorize spending into housing, food, transport, entertainment, savings.
- Identify Fixed vs Variable Expenses: Fixed expenses (rent, insurance) don't change. Variable expenses (groceries, entertainment) fluctuate.
- Calculate Surplus or Deficit: If income exceeds expenses, you have a surplus to save or invest. If expenses exceed income, you're running a deficit and need to cut spending.
- Find Areas to Cut: Review discretionary spending. Cancel unused subscriptions, reduce dining out, find cheaper insurance, etc.
- Build an Emergency Fund: Save 3-6 months of expenses. This protects you if you lose income or face unexpected costs.
- Review and Adjust Monthly: Compare actual spending to your budget. Adjust categories as needed.
Money-Saving Tips
- Use the "pay yourself first" approach: set savings as a mandatory expense, not what's left over.
- Automate bill payments and savings transfers to reduce the temptation to overspend.
- Review subscriptions monthly and cancel unused ones (streaming, apps, memberships).
- Cook at home instead of dining out. Meal planning saves 30-50% on food.
- Use cashback credit cards for everyday spending, but pay off the full balance each month to avoid interest.
- Shop around for insurance, utilities, and broadband annually—suppliers often offer better rates to new customers.
- Use cashless payments (card, app) to track spending easily. Cash is harder to monitor.
Financial Disclaimer: This calculator provides estimates only. Actual budgets vary based on individual circumstances. Seek independent financial advice for personalized budgeting strategies.
Budget FAQ
Should I include savings in my budget?
Yes, treat savings as a mandatory expense. The 50/30/20 rule allocates 20% to savings. Pay yourself first—this builds wealth.
What if my expenses exceed income?
You're running a deficit and need to either increase income or cut expenses. Prioritize needs (housing, food) over wants (entertainment).
How often should I review my budget?
Review monthly to compare actual spending to planned spending. Adjust categories seasonally (more heating in winter, more activities in summer).
Should I include irregular expenses in my budget?
Yes, estimate annual irregular expenses (car insurance, holidays, gifts) and divide by 12 to get a monthly amount to save.
What's the best budgeting method?
The best budget is one you'll stick to. Popular methods: 50/30/20 rule, zero-based budgeting (every pound assigned), envelope method (cash in envelopes).