Franchise Resale Due Diligence: The Questions Smart Buyers Ask Before Closing

Due diligence is the part of buying a franchise where excitement meets evidence. You have found a business you like, agreed on a price, and signed a letter of intent. Now you have a defined window, usually 30 to 60 days, to confirm that the business is what it appeared to be.

Buyers who treat this stage as paperwork tend to overpay. Buyers who treat it as an investigation either close with confidence or walk away for a good reason. Both outcomes are wins.

Here is what actually needs to be verified in a franchise resale.

Start with the financials, and tie them to tax returns

Ask for three years of profit and loss statements, balance sheets, and business tax returns, plus year-to-date figures. Then do the thing many buyers skip: reconcile them. Revenue on the P&L should tie to the tax return. If it does not, find out exactly why before you go further.

Request the seller's add-back schedule and challenge every line. Legitimate add-backs are one-time or genuinely personal costs a new owner will not carry. A vehicle you will still need, a family member doing real work, or one-time expenses that appear in all three years are not add-backs.

Ask for point-of-sale reports, bank statements, and merchant processing statements and compare them to reported revenue. Three independent sources that agree is what confidence looks like.

Understand why the business is for sale

Retirement, relocation, health, and partner disputes are common and usually genuine. Declining performance, a lost key account, an expiring lease, a required remodel, or a franchisor relationship that has gone sideways are also common and matter a great deal.

Ask directly, then verify against the numbers. A seller citing retirement while revenue has declined for six straight quarters is telling you only part of the story.

Read the franchise agreement and the FDD carefully

You are buying two things: a business and a long-term contract. Read the franchise agreement you will actually sign, not the one the seller signed, because most franchisors require buyers to execute the current form.

Confirm the royalty and ad fund rates, the initial term and renewal rights, the territory definition and whether it is protected, transfer and resale conditions, required technology and equipment standards, any remodel obligation triggered by the transfer, and the non-compete terms. Item 17 of the FDD summarizes much of this, and Item 20 shows unit counts, openings, closures, and transfers across the system, which tells you a lot about system health.

Ask the franchisor what upgrades will be required at transfer and when. Get it in writing. Our post on how the franchise transfer process works explains where these obligations come from.

Talk to other franchisees

This is the most underused step in franchise due diligence and often the most informative. Item 20 of the FDD includes contact information for current and former franchisees. Call several, including at least one who left.

Ask what actual unit-level margins look like, whether franchisor support is real, how technology fees have changed, and what they wish they had known. Franchisees are usually candid with prospective buyers, and a pattern across several conversations is more reliable than any single opinion.

Scrutinize the lease

For most location-based franchises, the lease is second in importance only to the earnings. Confirm the remaining term and options, the rent and escalation schedule, common area charges, assignment and change-of-control provisions, personal guarantee requirements, and whether the landlord has consented to the transfer.

Rent as a percentage of revenue should be in line with brand norms. And if the remaining term is short, understand that it affects both your financing and your own exit later.

Look closely at people and operations

Who actually runs the business day to day? If it is the seller, understand what you are stepping into and how many hours it requires. If it is a manager, find out whether that manager is staying, what they are paid, and whether they are under any agreement.

Review the staffing roster, wage rates, tenure, and turnover. Confirm employees are properly classified. Ask about open positions, because an unfilled manager role is a real cost that rarely appears on the P&L.

Also review supplier relationships and required vendors, since franchise systems often mandate purchasing arrangements that affect your margins.

Inspect the physical assets

Walk the location with an eye for deferred maintenance. Get an equipment list with ages and condition, ask what has been replaced recently, and identify what will need replacing in the next two years. Check whether the point-of-sale and technology stack meets current brand standards, because upgrades are frequently required at transfer and are frequently expensive.

Confirm the legal and compliance basics

Verify licenses and permits are current and transferable, check for liens on the business assets, ask about pending or past litigation, confirm sales tax and payroll tax filings are current, and review insurance coverage and any claims history.

Frequently asked questions

How long does due diligence take when buying a franchise?

Most franchise resale due diligence periods run 30 to 60 days, defined in the purchase agreement or letter of intent. Complex or multi-unit deals often take longer, and the period can run in parallel with lender underwriting and franchisor approval.

What documents should I ask for when buying an existing franchise?

At minimum: three years of financial statements and tax returns, year-to-date financials, the add-back schedule, the current FDD and franchise agreement, the lease, the equipment list, the staffing roster with wages, supplier agreements, and licenses and permits.

Should I hire an accountant and an attorney?

Yes. A CPA who reviews small business acquisitions should verify the earnings, and a franchise-experienced attorney should review the franchise agreement and lease. The cost is small relative to the purchase price and to the cost of missing something.

What are the biggest red flags in a franchise resale?

Financials that do not reconcile to tax returns, undocumented add-backs, declining revenue paired with a vague reason for selling, a short lease or franchise term, an undisclosed remodel requirement, and a seller reluctant to provide records.

Can I back out during due diligence?

Usually yes. Most purchase agreements include a due diligence contingency allowing the buyer to withdraw and recover the deposit if the findings are unsatisfactory. The specific terms are negotiated, so read them before signing.

Final thoughts

Good due diligence is not adversarial. It is how a buyer converts a story into a set of verified facts, and how a seller with a genuinely good business proves it.

The buyers who do this well are not the ones who ask the most questions. They are the ones who verify the answers, and who are willing to walk if the numbers do not hold up.

Evaluating a franchise resale and want a second set of eyes? Westlake Business Brokers works exclusively on franchise transactions and helps buyers evaluate existing franchise opportunities with clarity. Contact us for a confidential conversation.