School Budget Planning 2026/27: A Practical Checklist for Headteachers & School Business Leaders
11 March 2026 · office@incensu.co.uk
Budget season can feel relentless. Between staffing pressures, rising premises costs, and contract renewals, it’s easy for important details to slip until they become urgent. Make things simple with this school budget planning checklist.
This guide is designed as a practical, “downloadable-style” checklist you can work through step by step. It’s written for UK headteachers, school business leaders, and finance teams who want a clear plan for 2026/27—without wading through jargon.
School Budget Planning – Quick Checklist (copy/paste)
Use this as your working list for the next few weeks:
Confirm your planning assumptions (pupil numbers, staffing structure, pay awards, inflation)
Map all contract renewal dates and notice periods
Build a staffing plan (including supply and CPD)
Review energy and utilities strategy
Plan premises maintenance and compliance
Refresh ICT and cybersecurity priorities
Review catering and free school meals assumptions
Check transport, trips and lettings income
Identify procurement quick wins
Set your monitoring rhythm for 2026/27 (monthly checks and triggers)
1) Start with your assumptions (the bit that makes everything else easier)
Before you touch line items, write down the assumptions you’re budgeting against. This makes it far easier to explain your forecast to governors and to update the plan when something changes.
Pupil number forecast (by year group if relevant)
Staffing structure assumptions (classes, sets, interventions)
Likely pay award and incremental drift
Employer costs (NI/pensions) assumptions
Inflation assumptions for key spend areas (utilities, catering, cleaning)
Any known grant changes or time-limited funding ending
Planned projects already agreed (e.g., premises works, ICT refresh)
Tip: Keep these assumptions in a single place at the top of your budget narrative so you can revisit them quickly.
2) Contract renewal dates and notice periods (often the biggest hidden risk)
A budget can look “balanced” on paper but fall apart when a contract rolls over at the wrong time.
Checklist:
Create a contracts register (supplier, value, renewal date, notice period, owner)
Flag any auto-renewal clauses
Identify contracts that must be tendered (and when)
Check whether any contracts are linked (e.g., MIS + support, catering + cleaning)
Build a timeline for procurement activity (who does what, and when)
3) Staffing (your biggest cost line)
Staffing is usually the largest part of the budget, so small changes can have a big impact.
Checklist:
Confirm curriculum and timetable assumptions
Review class sizes and deployment model
Model pay award scenarios (best case / expected / worst case)
Include supply cover assumptions (sickness, training, maternity)
Review agency spend and alternatives
Plan CPD and mandatory training costs
Check recruitment timelines and costs (advertising, onboarding)
Review support staff hours and contracts
Quick win:
- If supply spend is volatile, set a clear monthly trigger for review (e.g., if supply exceeds X by end of month 2, revisit cover strategy).
4) Energy and utilities (where forecasting can go wrong fast)
Energy costs can vary widely depending on contract terms, usage patterns, and building efficiency.
Checklist:
Confirm your current contract end date and tariff structure
Review usage data (where possible) and seasonal patterns
Check whether you have sub-metering or monitoring in place
Identify efficiency opportunities (LED, controls, heating schedules)
Plan for maintenance that prevents waste (boiler servicing, insulation gaps)
Quick win:
- Review heating schedules and building zones—small adjustments can reduce waste without impacting comfort.
5) Premises, maintenance, and compliance
Premises costs often include a mix of planned maintenance, reactive repairs, and compliance requirements.
Checklist:
Review your planned maintenance schedule for 2026/27
Identify high-risk items (roofing, drainage, heating, alarms)
Confirm statutory compliance checks and servicing (and budgets)
Plan for grounds maintenance and seasonal works
Include cleaning and waste contracts and any scope changes
Quick win:
- Bring forward a condition walkabout with your site team and log “small fixes” that prevent bigger costs later.
6) ICT, MIS, and cybersecurity
ICT budgets often creep due to renewals, licensing changes, and device replacement cycles.
Checklist:
Map device refresh cycles (laptops, tablets, classroom tech)
Review software licensing renewals and user counts
Confirm MIS/support contract renewal dates
Plan cybersecurity essentials (MFA, backups, filtering/monitoring)
Check broadband and telephony contracts
Quick win:
- Audit software licences and remove unused accounts before renewal.
7) Catering and free school meals
Catering costs are influenced by inflation, uptake, staffing, and contract terms.
Checklist:
Review catering contract terms and renewal dates
Check assumptions for meal uptake and FSM numbers
Plan for kitchen equipment maintenance/replacement
Review food price inflation and contingency
Consider waste reduction initiatives
Quick win:
- Track waste for a short period and adjust ordering—small changes can reduce costs quickly.
8) Curriculum resources, trips, transport, and income lines
Income and curriculum spend can be overlooked in early drafts.
Checklist:
Review curriculum resource budgets by department/phase
Confirm trips and visits assumptions (income and costs)
Review transport costs (minibus, coaches, servicing, insurance)
Check lettings income assumptions and marketing
Confirm any fundraising/PTA assumptions (if included)
9) Procurement quick wins (without compromising quality)
Procurement is not just about “cheaper”—it’s about value, reliability, and reducing admin time.
Checklist:
Identify your top 10 non-staff spend areas
Check whether you are paying for overlapping services
Review invoice volumes and admin time (can you consolidate?)
Benchmark key contracts (price, service levels, responsiveness)
Build a simple approvals process for new spend
Quick win:
- Standardise ordering for common items and reduce one-off purchases.
10) Monitoring plan for 2026/27 (so you’re not firefighting by October)
A good budget is a living plan.
Checklist:
Set monthly monitoring meetings (finance + head + key budget holders)
Define triggers for action (e.g., supply spend, energy variance, catering variance)
Create a simple dashboard view (top variances, risks, actions)
Keep a running “decisions log” for governors and audit trail
Common pitfalls to avoid when school budget planning
Building the budget without a contracts timeline
Underestimating supply cover and training costs
Forgetting licence renewals and auto-renewing subscriptions
Leaving premises compliance costs to the last minute
Not setting clear triggers for when to revisit assumptions
Useful official guidance for school budget planning:
Schools financial management and oversight (DfE): https://www.gov.uk/guidance/schools-financial-management-and-oversight
Academy trusts: financial management and governance (DfE): https://www.gov.uk/guidance/academy-trust-financial-management-and-governance
Academy Trust Handbook (ESFA): https://www.gov.uk/government/publications/academy-trust-handbook
Buying for schools (DfE): https://www.gov.uk/guidance/buying-for-schools
Get help buying for schools (DfE): https://www.gov.uk/guidance/get-help-buying-for-schools
Next step: find trusted suppliers by category
If you’re reviewing contracts, planning renewals or looking for better value, you can find, check and compare trusted education suppliers by category on the National Register of Education Suppliers.
View Banking & Finance ProvidersView IT Solutions ProvidersView EdTech SuppliersView Energy SuppliersRecommend a Supplier – Your recommendations matter
Recommended Reading
How UK schools save money with collaborative purchasing
Navigating School Procurement Compliance: A Practical Guide for School Leaders