Franchise Resale Valuation: SDE Multiples, Broker Economics, and the Turnkey Trap
Buying an existing franchise unit skips the build-out, the ramp, and the first-year chaos. It also introduces a valuation problem that doesn't exist with new units: how much is a running business actually worth, and how do you avoid overpaying for someone else's exit?
Franchise resales account for roughly 20–25% of all franchise transactions annually. They're attractive for obvious reasons: proven location, existing customers, trained staff, and operating history you can underwrite. But resales introduce a pricing dynamic that new-unit purchases don't have — someone is setting an asking price based on what they think the business is worth, and their incentives don't align with yours. Understanding valuation mechanics is the difference between buying a cash-flowing asset and overpaying for a declining one.
The SDE Multiple Method: How Franchise Resales Are Priced
Nearly all franchise resale valuations start with Seller's Discretionary Earnings (SDE) — the total economic benefit available to a single owner-operator. SDE is not net profit. It's net profit plus the owner's compensation and any personal expenses the owner runs through the business. The logic: a buyer is purchasing the right to that entire income stream, not just the profit after the current owner pays themselves.
How to calculate SDE from a P&L statement:
- Start with net income (bottom line of the profit and loss statement)
- Add back: owner's salary, draws, and benefits (health insurance, retirement contributions paid by the business)
- Add back: personal vehicle expenses, personal travel, and any other personal expenses run through the business
- Add back: one-time or non-recurring expenses (legal settlement, equipment replacement, remodel costs)
- Add back: depreciation and amortisation (non-cash expenses)
- Add back: interest expense (the buyer's financing structure will differ)
- Do NOT add back: royalties, ad fund contributions, rent, COGS, or regular staff wages — these are real operating costs that transfer to the new owner
For a healthy franchise unit doing $800K in revenue with $95K net income, an owner drawing $80K in salary plus $15K in personal expenses through the business, SDE calculates to roughly $190K–$210K after depreciation and interest add-backs. That's the number a buyer is actually purchasing.
What Determines the Multiple
The asking price is SDE multiplied by a factor — typically 2.5–4x for profitable franchise units. What pushes the multiple up or down is more specific than most buyers realise:
| Factor | Increases multiple | Decreases multiple |
|---|---|---|
| Remaining lease term | 7+ years remaining with options | Under 3 years, no renewal options |
| Revenue trend | 3 years of consistent growth (5%+ annually) | Flat or declining revenue over 2+ years |
| Territory exclusivity | Protected territory with documented exclusivity | Non-exclusive, or new competing unit approved nearby |
| Brand health | Growing system, positive unit survival rates | System shrinking, high franchisee turnover |
| Multi-unit potential | Area development rights transferable | Single-unit only, territory saturated |
| Equipment age | Under 3 years old, warranty remaining | Over 7 years, approaching replacement cycle |
| Staff stability | Key managers with 2+ years tenure | Full team turnover expected at transition |
The lease term is the most underappreciated factor. A franchise unit with $200K SDE and 2 years left on its lease is worth dramatically less than the same unit with 8 years remaining — because the buyer faces a near-term relocation risk that could cost $150K–$400K in build-out at a new location, plus months of revenue disruption. Buyers routinely overpay by ignoring this single variable. Always check the lease assignment terms before negotiating price.
Broker Economics and Transaction Costs
Franchise resale brokers charge 10–12% of the sale price, paid by the seller. This commission is standard and rarely negotiable below 10% for a single-unit sale. On a $400K transaction, the seller pays $40K–$48K in brokerage fees. But the total transaction cost picture is broader:
The transfer fee deserves special attention. Most franchise agreements require franchisor approval of any transfer, and the transfer fee ($5,000–$25,000, sometimes a percentage of the initial franchise fee) is non-negotiable. The franchisor can also reject the buyer — they typically require the same financial qualifications, training completion, and approval process as a new franchisee. A resale is not a private transaction; the franchisor is a third party with veto power.
The Turnkey Trap: When "Ready to Operate" Means "Needs Immediate Capital"
The word "turnkey" in a franchise resale listing means the business is operational — staff are in place, inventory is stocked, customers are coming in. What it doesn't mean is that the business doesn't need near-term capital investment. Three red flags that experienced resale buyers check immediately:
- Deferred maintenance and equipment age. A seller who's been planning their exit for 12–18 months has been minimising capital expenditures. That oven with 8 years of use? It's got 1–2 years left. The HVAC unit the landlord won't replace? That's your $8K–$15K problem in year one. Request a full equipment list with purchase dates and maintenance records. Any equipment over 70% of its expected lifespan should be priced into your offer as a near-term replacement cost.
- Franchisor-mandated remodels. Many franchise systems require a remodel or refresh every 7–10 years. If the current unit is 6 years into a 10-year cycle, you're buying a $75K–$200K remodel obligation within 4 years. Check the franchise agreement for remodel requirements and ask the franchisor directly: "When is this unit's next required refresh, and what's the estimated cost?" If the remodel falls within 3 years of purchase, discount your offer by at least 50% of the estimated remodel cost.
- Staff flight risk at ownership transition. The seller's key manager who runs daily operations may not stay for a new owner — especially if they were hoping to buy the unit themselves or have been promised things the new owner can't deliver. Within 90 days of a franchise ownership change, 20–30% of staff turn over. That's a hiring and training cost the "turnkey" label doesn't capture. During due diligence, meet the key staff. Ask them directly about their plans. Their answers (and their hesitations) are worth more than any seller's representation about team stability.
The Valuation Sanity Check
Before making an offer on any franchise resale, run this comparison: what would it cost to open a new unit of the same brand in the same market? If a resale is priced at $450K and a new unit costs $350K total investment with a 12-month ramp to equivalent revenue, the resale premium is $100K for skipping the startup phase. Is 12 months of startup risk worth $100K? For some buyers (those leaving high-paying jobs where 12 months of lost salary exceeds $100K), yes. For others, the new unit is the better deal — you get a fresh lease, new equipment, and the territory of your choosing rather than the seller's.
The strongest resale purchases happen when the acquisition price is below replacement cost — meaning you're buying an operating business for less than it would cost to build one from scratch. This happens when sellers are motivated (divorce, health, partnership disputes) and haven't optimised their exit. These deals are where resale buyers create real value. At or above replacement cost, you're paying a convenience premium that may or may not justify itself.
Frequently Asked Questions
What is SDE and how is it calculated for a franchise?
Seller's Discretionary Earnings (SDE) is net profit plus the owner's salary, benefits, and any personal expenses run through the business — it represents the total economic benefit available to a single owner-operator. To calculate: start with net income from the P&L, add back owner's salary/draws, personal vehicle expenses, personal insurance paid by the business, one-time expenses (legal fees, build-out costs), depreciation, and interest. Do not add back royalties, ad fund fees, or rent — those are real operating costs that transfer to the buyer. Typical SDE for a healthy franchise unit runs 12–20% of gross revenue.
What SDE multiple should I expect when buying or selling a franchise?
Profitable franchise units typically sell at 2.5–4x SDE. Strong brands with long remaining lease terms, exclusive territories, and multi-unit potential command the high end (3.5–4x). Units with declining revenue, short leases, or weak brand systems sell at 1.5–2.5x. Struggling units (SDE under $50K) often sell at or below asset value — essentially liquidation. The national median for franchise resales is roughly 2.8x SDE, but this varies significantly by brand and category.
How much does it cost to use a franchise broker for a resale?
Franchise brokers typically charge 10–12% of the sale price, paid by the seller at closing. On a $400K resale, that's $40K–$48K in commission. Add the franchisor's transfer fee ($5,000–$25,000 depending on the brand) and the buyer's legal/accounting costs ($5K–$10K for FDD review, lease assignment, and entity setup), and transaction costs total 15–20% of the sale price. Some sellers try FSBO (for-sale-by-owner) to avoid broker fees, but franchise resales without brokers take 40–60% longer to close and often sell at lower multiples because the buyer pool is smaller.