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Buying a convenience store with gas pumps is one of the most capital-intensive small business acquisitions you can take on. You are buying real estate, an operating business, fuel inventory, in-store inventory, and a regulated environmental system all in one closing. A typical deal in a secondary metro runs $1.5M to $5M, with the dirt and building accounting for half to two-thirds of the price. If you are searching for a gas station business loan, the question is not which single product to use. The question is how to stack two or three products so each piece of the deal sits on the right kind of debt.
This guide walks through how convenience store and gas station financing actually gets structured. We will cover acquisition stacks, what underwriters look at when they value the business, and where the fundable capex sits for owners who already operate a site and want to upgrade tanks, add foodservice, or rebrand.
Acquisition financing: why SBA 504 and 7(a) work together
The dominant structure for a c-store plus gas station acquisition is the SBA piggyback. SBA 504 funds the real estate piece, which is typically 50% to 70% of the purchase price. The structure is clean: a conventional bank takes the first lien at 50% of the project cost, a Certified Development Company funds 40% at a fixed long-term rate that has historically sat around 6%, and you bring 10% as the equity injection. The 504 amortizes over 25 years, which keeps the monthly payment on the dirt and building low enough that the operating business can carry it.
SBA 7(a) sits on top of the 504 and funds everything that is not real estate: business goodwill, the value of the operating license, fuel inventory at closing, in-store inventory, equipment, and 3-6 months of working capital. Terms run up to 10 years on non-real-estate uses, with loan amounts up to $5 million. The combined effect of running both loans in parallel is that you are paying for the real estate over 25 years and the business over 10 years, which matches each asset to its useful economic life. Our SBA 504 program and SBA 7(a) program pages walk through eligibility and structure in more detail, and the full qualification picture is in our SBA 7(a) qualification guide.
If you are buying just the business and leasing the real estate from the prior owner, the structure simplifies to a single SBA 7(a) plus a strong lease assignment. If you are buying just the real estate as an investor and leasing it to an operator, you are in commercial mortgage territory rather than SBA. The piggyback is for owner-operators who want the dirt and the business in the same transaction.
How lenders actually value a c-store and gas station
Here is the part most first-time buyers miss. Industry standard valuation for the business piece runs 3-5x in-store EBITDA, plus an appraisal-based value on the real estate. Fuel revenue is on the income statement, of course, but lenders discount it heavily when they build their underwriting model. The reason is simple: fuel margins typically run 8 to 15 cents per gallon, and that number swings with rack pricing, branded supply contracts, and regional competition. A site that cleared 14 cents last quarter might clear 9 cents this quarter on the same volume. Underwriters cannot lend confidently against a margin that volatile.
What they can lend against is the in-store mix. Cigarettes and other tobacco, beer and wine where licensed, lottery commission, packaged snacks, beverages, and increasingly foodservice are the categories that drive valuation. These margins are stable, the customer behavior is predictable, and the basket size compounds with traffic. When you are diligencing a deal, ask the seller for a category-level sales report from the POS for the trailing 24 months, not just a P&L. Lenders will ask for the same thing, and the deals that close on the original terms are the ones where the in-store mix tells a clear story.
The other thing underwriters pay close attention to is the branded fuel contract. A BP, Shell, Exxon, Chevron, or Marathon site comes with a jobber agreement that locks in fuel pricing structure and image program requirements. Lenders generally view branded sites as more fundable than unbranded independents because the supply relationship is predictable and the brand drives consistent traffic. The same logic applies to franchise c-store brands like 7-Eleven, Circle K, or Wawa where available. If you are looking at a deal, get the franchise agreement or jobber agreement in front of your lender during the LOI stage, not after the appraisal comes back.
Capex that gets funded: tanks, foodservice, and rebrands
Once you own the site, the fundable capex falls into three big categories, and all three sit cleanly inside SBA 7(a), equipment financing, or a conventional term loan.
The first is EPA compliance on the underground storage tanks. Federal regulations require double-walled tanks, continuous leak detection, spill and overfill prevention, and corrosion protection on all metal components. If you are buying an older site, you are very likely inheriting a UST system that needs upgrades. Realistic numbers: a per-tank upgrade with new leak detection and overfill prevention runs $50K to $200K. A full replacement of an older single-wall steel system with new double-wall fiberglass tanks, lines, and dispenser sumps runs $250K to over $1 million depending on how many tanks and how much site work is required. All of this is fundable, and most operators bundle it into an SBA 7(a) refinance or use equipment financing on the new tank and dispenser assets.
The second is foodservice add-ons. Pizza, fried chicken, hot deli, fresh sandwiches, and made-to-order coffee programs are the single biggest margin lift you can add to an existing convenience store. Packaged goods generally run 25-30% margin. Foodservice runs 25-40% margin on much higher ticket sizes, and operators who add a credible food program typically see 30-50% in-store revenue lift over the first 12 months. The capex to add foodservice runs $75K to $400K depending on whether you are dropping in a branded program or building out a custom hot kitchen. That sits inside equipment financing for the cooking equipment and SBA 7(a) or a term loan for the build-out and working capital.
The third is rebranding or re-imaging. If you are converting from unbranded to a major fuel brand, or stepping up to a current image program on an existing brand, expect $150K to $500K for canopy, dispensers, signage, and exterior refresh. The fuel brand will often contribute imaging dollars, but the gap between their contribution and the actual cost is where SBA 7(a) or a conventional term loan comes in.
How TurboFunding Helps
TurboFunding has structured c-store and gas station deals across the full range, from $250K equipment financing on a new dispenser package to multi-million-dollar SBA piggybacks on full site acquisitions. We size the right stack to the deal in front of you. SBA 504 for the real estate, SBA 7(a) for the business and working capital, equipment financing for the tanks and dispensers, and a business line of credit for fuel inventory swings and seasonal foodservice ramps. We fund from $10K to $5M, accept 550+ FICO on revenue-based products, require $10K+ in monthly revenue, and work with operators who have been in business at least 6 months. Our 3-minute application uses a soft credit pull, so checking your rate has no impact on your score. Find out More.
Frequently Asked Questions
Q. Can I buy a gas station with 10% down?
A. Yes, on the real estate piece through SBA 504, which is structured around a 10% equity injection. The business piece through SBA 7(a) typically requires 10-20% equity injection on acquisitions, so total cash to close on a $2M deal often lands between $200K and $300K. First-time buyers in this industry sometimes need to bring more, especially without prior c-store operating experience.
Q. The seller says the business does $400K a month in fuel. Why does the bank only care about my in-store revenue?
A. Because fuel margins of 8-15 cents per gallon are too volatile to underwrite against. $400K in fuel revenue might be $35K in gross profit one month and $22K the next on identical volume. In-store sales generate 25-40% gross margin with much more predictable demand, which is what supports the debt service coverage ratio lenders need to approve the loan.
Q. I am buying an older site that needs new tanks. Can the tank replacement be financed in the same loan as the acquisition?
A. Yes. SBA 7(a) can fund the acquisition, working capital, and the UST replacement in a single closing, which is often the cleanest path. The alternative is to close on the acquisition first and use equipment financing on the new tank and dispenser assets afterward. The right answer depends on how urgent the upgrade is and how the seller has priced compliance into the deal.
Q. How does a branded site compare to an unbranded independent for financing purposes?
A. Branded sites typically finance more cleanly. The jobber agreement locks in fuel supply and pricing structure, the brand drives consistent traffic, and the image program standards give lenders confidence about the physical asset. Unbranded independents can absolutely get financed, but the underwriter will spend more time on the supply relationship and competitive position.
Q. How fast can I actually get funded?
A. Working capital and revenue-based products fund same-day to 3 days for qualified applicants. Equipment financing on tanks or foodservice equipment runs 3-7 business days on a clean file. SBA 504 and SBA 7(a) on a full site acquisition run 60-120 days because of the environmental due diligence, real estate appraisal, and CDC coordination. If you are buying a site that is also adjacent to other transactions in this space, our piece on car wash business loans covers a sister real-estate and operating-business acquisition structure that uses the same SBA piggyback playbook.
Convenience store and gas station financing is not one decision. It is a deal structure that has to match real estate to long money, the business to medium money, and inventory to short money. Owners who get this right at the start protect their cash flow for years. Owners who jam everything into a single product often find themselves refinancing at a worse rate two years in. If you are buying your first site, adding a second, or upgrading tanks and adding foodservice on a site you already own, we can help you size the right stack. Apply in 3 minutes with a soft credit pull. Find out More.