- SBA 7(a) caps out at $5M and requires a minimum 15% equity injection on special-purpose C-store deals, with real estate terms up to 25 years and June 2026 rates around 9% to 11.5% APR variable.
- Your plan must separate fuel and in-store economics. Fuel ran 40+ cents per gallon gross margin in 2025 but nets only a few cents per gallon, while the C-store is roughly 30% of revenue and about 70% of profit at 20% to 40% item margins.
- Lenders price C-stores on EBITDA. Business-only deals trade at 2.5x to 4.0x, combined business plus real estate at 4.0x to 7.0x, and stabilized real estate at about 8x. Cap rates run near 5.6% nationally.
- A Phase I Environmental Site Assessment to ASTM E1527-21 is required on SBA fuel deals, costs $1,800 to $3,500, and the underground storage tank disclosure must be addressed head-on because many conventional banks avoid USTs over CERCLA liability.
- Realistic owner economics belong in the plan: a small-to-medium station owner often nets about $70K to $100K per year, scaling to $100K to $500K by site, on volume that averages roughly 4,000 gallons per day.
A C-store business plan is not a marketing document. It is an underwriting argument. The reader is a loan officer who has to defend your deal to a credit committee, and they are looking for proof that the site cashes flow debt, that the environmental risk is contained, and that you can run a convenience and fuel operation. Most plans get rejected because they bury the numbers, ignore the underground storage tanks, and treat the C-store as an afterthought. This guide shows you exactly what to include, in the order a lender reads it, with the financial benchmarks that make a deal financeable. Whether you are pursuing an SBA 7(a) loan or conventional bank financing, the structure is the same. Get the projections, the environmental section, and the equity injection right and you are most of the way there.
What a Lender Is Actually Reading For
A loan officer reads your plan to answer three questions. Does the site generate enough cash to cover debt service with a cushion. Is the environmental liability identified and insured. Can the borrower operate a convenience and fuel business. Everything else is supporting material.
Order the document so the answers come fast. Lead with an executive summary that states the purchase price, the loan amount requested, your equity injection, and the projected debt service coverage ratio. A credit committee wants to see a DSCR comfortably above 1.25x. Then move into the financials, the market, the environmental section, and management. Do not make the underwriter dig.
The single most common reason fuel deals stall is a plan that reads like a pitch instead of a credit memo. Use numerals, show your math, and source every assumption. If you claim 100,000 gallons of monthly throughput, show the fuel supply agreement or the trailing sales reports that prove it. Build your projections in a tool first. Our C-store valuation calculator and the SBA 7(a) loan guide map directly to what underwriters check.
The Executive Summary and Funding Request
The executive summary is the only page some committee members read in full. State the deal in plain terms. The property, the asking price, the loan structure, your equity, and the use of funds. If you are buying an existing station, name the seller's discretionary earnings or EBITDA and the multiple you are paying.
Anchor the funding request to real program limits. SBA 7(a) tops out at $5M. Special-purpose C-stores require a minimum 15% equity injection, so plan for 10% to 15% down. Real estate terms run up to 25 years, and as of June 2026 rates sit around 9% to 11.5% APR variable. SBA closings typically take 30 to 90 days.
If you are going conventional, the math changes. Conventional lenders often want 30% to 40% down and many avoid underground storage tanks entirely because of CERCLA liability. Conventional closings run 30 to 60 days. State which path you are pursuing and why. The SBA versus conventional comparison lays out the tradeoffs, and our finance team can model both.
Financial Projections That Survive Underwriting
This is where plans live or die. Build a three-year projection with monthly detail for year one. Separate three revenue lines: fuel, in-store merchandise, and ancillary income like car wash, lottery, or food service.
Be honest about fuel margins. In 2025, fuel gross margins averaged 40+ cents per gallon, but net fuel profit is only a few cents per gallon after card fees and freight. The real profit engine is inside. C-store items carry 20% to 40% margins, the store is roughly 30% of revenue but about 70% of profit. An underwriter who sees a plan leaning entirely on fuel margin knows the borrower does not understand the business.
Ground your volume in reality. The US average is roughly 4,000 gallons per day, and a busy urban station does 100,000 to 150,000 gallons per month. Owner economics matter too: small-to-medium station owners often net about $70K to $100K per year, scaling to $100K to $500K by site. Model the deal against expected returns using our valuation tool, and pressure-test the upside with the ROI guide.
Valuation and the Purchase Price Justification
If you are buying an existing station, the lender needs to know the price is defensible. Tie it to a multiple and a cap rate the appraiser will support.
Use the right method for the deal. Business-only acquisitions trade at 2.5x to 4.0x EBITDA, with seller's discretionary earnings at 2.0x to 3.5x for smaller stores. A combined business and real estate deal runs 4.0x to 7.0x EBITDA. When the real estate is included and stabilized, expect about 8x EBITDA, with 7x to 9x in premium markets. Another quick screen is per-gallon value, $0.05 to $0.30 per gallon of monthly throughput.
On the real estate side, cap rates run near 5.6% nationally, roughly 5.58% with fuel and 6.87% without. Branded credit tenants compress further. Show the comps. If you are paying below the going cap rate for the tenant and market, say so plainly. Run the numbers in the cap rate calculator and study the state-by-state cap rate guide before you set your price assumption.
The Environmental Section Lenders Cannot Skip
No environmental section, no fuel loan. Underground storage tanks create CERCLA liability that follows the property, and this is the single biggest reason conventional banks decline C-store deals. Your plan has to confront it directly.
For any SBA fuel deal, a Phase I Environmental Site Assessment to the ASTM E1527-21 standard is required. Budget $1,800 to $3,500 and commission it early, because a finding that triggers a Phase II can add weeks. State the age and condition of the tanks, the upgrade or replacement schedule, and whether the tanks are single or double-walled.
Then address insurance. Environmental or pollution liability coverage protects the lender's collateral and is often a closing condition. A plan that names the carrier, the limits, and the cost signals a borrower who has done the work. Walk through the full process in our Phase I environmental guide and the underground storage tank explainer, and review coverage options in the environmental insurance guide.
Market Analysis and Site Position
The market section proves the site is durable. There are about 152,000 convenience stores in the US, and roughly 60% are single-store operators, so your competition is mostly local. State counts matter for context. Texas leads with about 16,500 stores, followed by California at roughly 12,140, Florida at 9,730, New York at 7,560, and Georgia at 7,092.
Make the analysis specific to your corner. Document traffic counts, the speed and direction of the road, visibility, ingress and egress, and the trade area within a few minutes' drive. Name the nearby competitors and what they lack. If a Wawa or Murphy USA is moving in, address it rather than hoping the underwriter misses it.
Connect the market to the price you are paying. Cap rates vary widely by geography, Florida is tightest near 5.11%, Texas around 5.63%, the Carolinas 5.0% to 5.5%, and weaker markets push 6.0% to 6.5% or higher. If you are buying in a softer market, that should show in your cap rate, not just your optimism. The best states guide and our acquisition listings help benchmark your site.
Management, Operations, and the Brand Decision
Lenders bet on operators, not just sites. Use this section to show relevant experience, even if it is from an adjacent retail or franchise business. If you are a first-time owner, name your day-to-day manager and their track record, because a passive owner with a weak operator is a credit risk.
Lay out the operating plan. Hours, staffing, inventory management, loss prevention, and your fuel supply arrangement. The branding decision is material to the underwriter. A branded supply agreement brings volume and image programs but also image maintenance costs and contract terms. An independent gives you margin flexibility and supplier choice. State which you are doing and why it fits the site.
Detail the fuel supply relationship. Whether you are a dealer, a lessee-dealer, or on a commission arrangement changes your margin and your control. Cover this in the plan so the lender understands your fuel economics. Our jobber supply agreement guide, the branded versus unbranded comparison, and the operations guide cover the decisions an underwriter will probe.