How to model a franchise budget in England without guessing prices

A buyer considering a site-based franchise in England has a proposal but no dependable total. The scenario follows that buyer from document review to a decision model, leaving unsupported commercial amounts open instead of borrowing a sector average. It also shows why costs may differ for another opportunity, including a home-based business.

The proposal has a boundary, not a price

The buyer fixes the model's boundaries before entering amounts: legal entity, English territory, proposed opening date and forecast period. The check is dated 5 September 2026. No franchise fee, royalty rate or total investment is supplied, and statutory rates apply only on stated dates, not as 2027 forecasts.

The scope records whether the owner will work in the business, draw pay or contribute unpaid set-up time. It also separates cash paid from accounting expense and marks each amount as VAT-inclusive or VAT-exclusive. These choices keep different kinds of figure from being mistaken for one another later.

Each model row receives a central assumption, downside assumption, evidence and payment date. Evidence can be a contract clause, property heads of terms, payroll schedule, supplier quotation or independently checked sales record. Unsupported amounts stay marked as gaps instead of being softened into rounded estimates.

The paperwork supplies the first evidence

The buyer reads the franchise documents to establish the actual payment structure, rather than looking for an industry average. HMRC's franchising manual describes initial fees and continuing payments, and notes that the agreement matters to tax treatment. It does not publish a standard market price.

The government-backed Start Up Loans guide to buying a franchise prompts questions about fees, restrictions, territory, support and the franchisor's history. The buyer traces each promise into a cost or dependency. If equipment, training or marketing is described as included, the model records its scope, whose time is excluded and what happens if that scope changes.

Opening commitments are scheduled before trade

The buyer next captures each commitment due before the first customer payment. The schedule is specific to the proposed opportunity, not a substitute for local quotations or the contract, so unsupported amounts remain visible rather than disappearing into a single investment total.

The schedule includes reservation, deposit and initial franchise payments; legal, accountancy and finance advice; property deposit, rent in advance and professional work; planning, licences and other applications; fit-out, equipment, vehicles, signage and opening stock. Software set-up, data work, hardware, recruitment, pre-opening wages, training travel, insurance, required guarantees, launch marketing, contingency and working capital also receive rows.

The buyer connects every promised item to its scope and timing. The Start Up Loans guide helps frame questions about territory and support as well as fees. If the supplier, amount or payment date is still unknown, the model records the unresolved item and an explicit reserve rather than inventing a commercial price.

Operating obligations are separated by source

For this site-based case, premises, tax, staffing and franchisor payments occupy separate parts of the model. The agreement, lease, local bills and payroll evidence determine their amounts. Comparing these obligations with a home-based opportunity makes clear that costs depend on the proposed operating arrangement.

HMRC's VAT rates page lists 20% standard, 5% reduced and 0% zero rates, with the category depending on the goods or services. The buyer records net, VAT and gross separately. A quotation stated as plus VAT requires more cash on its payment date than the net amount alone.

VAT recovery, restriction or timing depends on registration and the supply, so the buyer does not remove VAT from the cash plan without advice. The model states whether sales assumptions include VAT and gives any percentage royalty its precise contractual base. Gross receipts, net sales, VAT-exclusive sales or another defined measure can produce different charges.

For the property, the buyer separates rent, service charge, insurance, utilities, repairs, fit-out, deposits, professional fees and business rates. GOV.UK's guide to business-property tenant responsibilities explains that repair and maintenance duties often depend on the lease, and identifies tenant safety responsibilities. The property's condition and repair allocation can affect opening cash and later costs.

Business rates in England are not a single national rent supplement. Small business rate relief has eligibility rules based on rateable value and property use, and local councils decide eligibility. The buyer checks the actual rating record and council bill instead of assuming that company size establishes entitlement.

The buyer aligns lease term, rent-free periods, break options and reinstatement duties with the franchise agreement. An obligation falling due after the franchise ends still belongs in the investment risk. The model records when it may become payable rather than ending its view at the opening date.

For staffing, the statutory minimum wage rates from 1 April 2026 are £12.71 for workers aged 21 and over, £10.85 for ages 18 to 20, and £8 for eligible under-18s and apprentices. These are legal floors, not a forecast of the pay needed to recruit or retain a particular team.

HMRC's National Insurance table gives a 15% employer rate for many earnings bands from 6 April 2026 to 5 April 2027, subject to thresholds and category exceptions. The buyer calculates payroll person by person, or with verified payroll software, rather than applying that rate to the whole wage bill.

The Department for Business and Trade employment-cost guide points buyers to workplace pension costs, paid leave, recruitment, sick pay and benefits. The schedule allows for training and absence cover where trading hours require another worker. The owner's labour also belongs in the operating model, even if no salary is initially drawn, because a replacement will not be free.

The buyer copies each franchisor charge into its own row: fixed recurring fees, turnover-based payments, marketing funds, technology, training, renewals, audit charges, transfer fees and required purchases. For each line, the agreement supplies the definition, rate, minimum, frequency and payment date instead of one catch-all royalty label.

• Percentage-payment formula: contractual percentage multiplied by the defined sales base.

For a minimum or hybrid arrangement, the buyer calculates both routes from the same sales assumption and applies the agreement's rule. Refunds, discounts, delivery commissions, bad debts and VAT follow the contractual definition. The accountant reconciles the budget formula with the reporting system that will produce the payment figures.

Monthly cash movement identifies the funding pressure

Annual profit cannot show whether the buyer will run short of cash. Deposits, stock purchases, VAT dates, loan repayments and late customer payments can shift cash into different months from the income or expense they relate to, producing a cash shortage despite apparently viable profit.

GOV.UK business-plan guidance says forecasts can clarify the idea, identify problems and measure progress. The Department for Business and Trade advises that a cash-flow forecast show when money enters or leaves the bank and cover at least the next 12 months when preparing for funding. Timing therefore matters alongside the total cost.

The buyer builds monthly columns through opening and the first full trading cycle. Tax payment dates, seasonal stock, annual subscriptions and delayed receipts appear in the months when cash moves. The model identifies the lowest cumulative balance in central and downside cases, then adds an explicit contingency to that low point.

Sales assumptions must support the operating plan

The buyer builds sales from units rather than an unexplained growth percentage: customers, transactions, price or average order, opening hours and capacity. Each assumption has a source, so the proposed operation can be checked against its staffing and other obligations instead of letting a headline sales figure dictate the result.

If the franchisor supplies network figures, the buyer asks for definitions, time periods, population and exclusions. Mature sites and recently opened sites are compared separately. Network figures are inputs to test, not a substitute for explaining how the buyer formed local sales assumptions.

The buyer tests at least three stresses using real inputs: a later opening, a slower sales ramp and a major cost increase. A combined downside can reveal more than changing one cell at a time. Staffing, marketing and maintenance are not quietly cut below the operating standard just to make the result look positive.

The decision rests on defined measures and dated evidence

Before calculating a return, the buyer states the capital measure. It may include the initial fee, fit-out, equipment, professional costs and working capital actually committed. The return measure is stated separately because operating profit, cash after debt service and proceeds after a future sale are different measures.

Useful outputs are operating break-even sales, peak cash requirement, cash payback date and return on invested capital. Owner pay appears separately. A business that rewards its owner only for full-time work can have a different investment case from one that produces a return after the cost of market-rate management is included.

The buyer does not attach a resale value without evidence. The agreement may restrict a transfer and require approval or fees, while a future buyer will assess the information then available. Any residual-value assumption stays separate, making clear whether the decision depends on that figure.

The decision pack brings together the cost schedule, monthly cash flow, fee formulas, payroll workings, premises evidence, tax assumptions, quotations, funding terms and sensitivity results. Each figure has its source and date; unresolved items and their reserve are recorded. The budget template can inform the VAT and rates tabs without replacing the evidence for this opportunity.

The solicitor and accountant receive the complete model with the franchise and property documents. Statutory rates and commercial quotations are checked again at the intended decision date. The model does not promise performance; it makes the cash consequences of the buyer's assumptions visible enough to accept, renegotiate or reject the opportunity.

Rules retained from the case