San Antonio, TX

Gas stations for sale in San Antonio.

San Antonio gas station and C-store acquisitions, dispositions, and sale-leasebacks, brokered by the fuel and convenience practice of Eagle Nest Property Group.

Key takeaways
  • Texas leads the nation with roughly 16,500 convenience stores, and San Antonio anchors the I-35, I-10, and Loop 1604 fuel corridors.
  • Texas gas station cap rates average about 5.63%, modestly wider than the national average near 5.6%.
  • SBA 7(a) financing tops out at 5 million dollars and requires a 15% minimum equity injection for special-purpose gas stations, with June 2026 rates around 9% to 11.5% APR variable.
  • A Phase I ESA, costing 1,800 to 3,500 dollars under ASTM E1527-21, is required for SBA fuel deals.
  • Combined business-and-real-estate stations trade at about 4.0x to 7.0x EBITDA, reaching roughly 8x when the real estate is included.

San Antonio sits inside the largest convenience-store market in the country. Texas runs roughly 16,500 C-stores, more than any other state, and the I-35, I-10, and Loop 1604 corridors feed steady fuel and inside-sales volume across Bexar County and the surrounding Hill Country. Texas cap rates average about 5.63%, slightly wider than the national figure near 5.6%, which gives buyers room and gives sellers a deep pool of demand. Gas Station Trader is the fuel and C-store practice of Eagle Nest Property Group, a Dallas-based firm that has transacted more than 250 million dollars. We broker gas station purchases, sales, and sale-leasebacks for owners and investors across San Antonio. See our wider Texas gas station market coverage.

The San Antonio gas station market

San Antonio is the urban core of the deepest C-store market in the United States. Texas operates roughly 16,500 convenience stores, well ahead of California at about 12,140 and Florida near 9,730. Within Bexar County, fuel demand concentrates along I-35, I-10, Loop 410, and Loop 1604, where commuter and freight traffic supports strong gallon counts. A busy urban station nationally moves 100,000 to 150,000 gallons per month against a US average near 4,000 gallons per day, and well-placed San Antonio sites sit at the higher end of that band. About 60% of US C-stores are single-store operators, so the local market includes many independent owners weighing a sale, a refinance, or a growth acquisition. See our branded gas station listings and NNN gas station listings.

Buying a gas station in San Antonio

Buyers in San Antonio typically finance through SBA 7(a), which caps at 5 million dollars and requires a 15% minimum equity injection for special-purpose gas stations, meaning 10% to 15% down. June 2026 SBA rates run about 9% to 11.5% APR variable, with real estate terms up to 25 years and closings in 30 to 90 days. Conventional debt usually demands 30% to 40% down, and many banks avoid underground storage tanks due to CERCLA liability. Every SBA fuel deal requires a Phase I ESA at 1,800 to 3,500 dollars under ASTM E1527-21. Start with our acquisition services, run numbers in the valuation calculator, and review the due diligence checklist before you write an offer.

Selling a gas station in San Antonio

Sellers in San Antonio benefit from Texas demand depth and cap rates near 5.63%. The value driver is whether you sell the business only, the combined business and real estate, or the real estate alone. Business-only deals trade at 2.5x to 4.0x EBITDA, while combined business-and-real-estate sales reach 4.0x to 7.0x EBITDA and roughly 8x when real estate is included. Most sale timelines run 3 to 6 months. Broker commissions are typically 10% to 20% on business-only transactions and about 6% to 10% when real estate is included. We position your station for the right buyer pool, manage diligence, and protect price through closing. Begin with our disposition services and study how to increase gas station value before you list.

Values and cap rates in Texas

Texas gas station cap rates average about 5.63%, modestly wider than the national average near 5.6%, which is roughly 5.58% with fuel and 6.87% without fuel. Tenant credit moves the number: 7-Eleven sites trade at 5.00% to 5.40%, Murphy USA near 5.13%, and Circle K at 5.35% to 5.65%. C-store performance carries the economics. Inside sales are about 30% of revenue but roughly 70% of profit, with in-store items at 20% to 40% margins, while net fuel profit is only a few cents per gallon despite 2025 fuel gross margins averaging 40-plus cents. A small-to-medium owner often nets about 70,000 to 100,000 dollars per year, reaching 100,000 to 500,000 by site. Model deals with the cap rate calculator and read gas station cap rates by state.

Active deals

Stations & portfolios for sale

FAQ

Buying & selling gas stations in San Antonio

Texas cap rates average about 5.63%, slightly wider than the national average near 5.6%. The exact rate depends on tenant credit and lease structure. Branded sites with strong tenants compress lower, with 7-Eleven at 5.00% to 5.40% and Circle K at 5.35% to 5.65%. Run your own scenario in our cap rate calculator.
With SBA 7(a) financing, special-purpose gas stations require a 15% minimum equity injection, so plan on 10% to 15% down up to the 5 million dollar loan cap. Conventional financing usually requires 30% to 40% down, and many banks avoid underground storage tanks due to CERCLA liability. See financing options and our SBA 7(a) loan guide.
Yes for any SBA fuel deal. A Phase I ESA is required under ASTM E1527-21 and costs 1,800 to 3,500 dollars. Because gas stations carry underground storage tanks and CERCLA exposure, environmental review is central to diligence regardless of lender. Read our Phase I environmental guide and the underground storage tanks guide.
Most gas station sales take 3 to 6 months from listing to close. SBA-financed buyers close in 30 to 90 days once under contract, and conventional buyers in 30 to 60 days. Pricing it correctly against Texas cap rates near 5.63% and preparing clean financials shortens the timeline. Start with our disposition services and the closing process guide.
San Antonio underwriting notes

What makes a San Antonio gas station page worth reading.

San Antonio should be underwritten as a tourism and event demand market inside the broader Texas opportunity set. In practical terms, seasonality can create strong months and quiet months, so trailing financials need to be read by month, not just by year.

Local demand lens

For San Antonio gas stations, we compare fuel gallons, inside sales, brand strength, and real estate control against nearby Texas submarkets instead of treating every city page as interchangeable.

Documents to request

Ask for trailing financials, monthly fuel gallons, supplier terms, tank records, environmental reports, lease or deed details, and a clear split between fuel margin and in-store profit.

What changes value

In San Antonio, the first diligence pass should focus on monthly revenue, staffing cost, local event calendars, and transient customer mix. Those details decide whether the site belongs with owner-operators, 1031 investors, or regional consolidators.

Texas is the home market and the deepest convenience-store market in the country, with major metro, border, energy, and interstate demand. If you are comparing San Antonio with other Texas markets, use the related pages below to move city by city instead of relying on one statewide average.

Fuel and forecourt lens

San Antonio, Texas through the fuel retail underwriting lens.

This page is evaluated through the fuel site first: gallons, grade mix, margin after card fees, MPD count, canopy visibility, tank history, environmental risk, supplier economics, and the physical forecourt. For local fuel pages, the question is whether traffic, ingress, tanks, and brand presence convert into durable gallons.

Fuel margin after fees

Gross margin is not enough. Card fees, freight, rebates, price wars, and discount programs decide how much fuel profit is real.

Environmental liability

Phase I findings, UST history, insurance, open incidents, and remediation obligations should be cleared before a lender or serious buyer relies on price.

Diesel and fleet demand

Diesel mix, fleet accounts, commercial routes, and truck access can materially change value, especially for highway and industrial-market assets.

Ingress and traffic conversion

Traffic count only matters if drivers can see, enter, fuel, and exit easily. Median cuts, signalized corners, truck access, and competing corners must be mapped.

For gas station deals, the highest-value diligence usually lives in wet-stock reports, tank records, fuel invoices, supplier contracts, dispenser condition, canopy and lighting, traffic ingress, environmental reports, and fuel margin history. This market page is intentionally written for buyers, operators, lenders, and investors underwriting fuel volume and fuel real estate, so it should be evaluated on the specific commercial questions it answers, not only on broad national search terms.

Decision checklist

What makes San Antonio, Texas a real diligence page.

This market page is strongest when it helps a visitor decide what to do with a real fuel asset. The checklist below keeps the page tied to gas-station economics: gallons, tanks, supplier terms, forecourt condition, environmental records, card fees, and traffic conversion.

Wet-stock and tank records proof

Ask for evidence. Tank tightness, release history, monitoring, cathodic protection, spill buckets, and ATG reports belong in the first diligence package. For San Antonio, Texas, do not treat this as generic background; make it part of the buyer, seller, lender, or investor checklist.

Fuel gallons by month proof

Ask for evidence. Ask for monthly gallons by grade and diesel, not one annual total. Seasonality, price competition, and grade mix can change the real margin story. For San Antonio, Texas, do not treat this as generic background; make it part of the buyer, seller, lender, or investor checklist.

Supplier and jobber terms proof

Ask for evidence. The fuel supply agreement controls pricing, rebates, volume commitments, assignment rights, branding, and whether a buyer can actually step into the deal. For San Antonio, Texas, do not treat this as generic background; make it part of the buyer, seller, lender, or investor checklist.

MPD and canopy condition proof

Ask for evidence. Dispenser age, EMV status, hose condition, canopy lighting, signage, paving, and pump-island layout can create near-term capital needs after closing. For San Antonio, Texas, do not treat this as generic background; make it part of the buyer, seller, lender, or investor checklist.

Fuel margin after fees proof

Ask for evidence. Gross margin is not enough. Card fees, freight, rebates, price wars, and discount programs decide how much fuel profit is real. For San Antonio, Texas, do not treat this as generic background; make it part of the buyer, seller, lender, or investor checklist.

For Gas Station Trader, the indexed value of the page should come from how well it answers the fuel-site question: what would a serious owner, buyer, lender, or broker verify before trusting the gallons and the real estate?

San Antonio, Texas market proof

Why San Antonio, Texas deserves its own diligence page.

San Antonio, Texas should be evaluated as a fuel-retail market, not just a map page. A serious city page needs traffic conversion, corner quality, gallons, tank and environmental expectations, supplier economics, diesel demand, and the lender questions that can slow a fuel-property closing.

Ingress and traffic conversion in San Antonio, Texas

Traffic count only matters if drivers can see, enter, fuel, and exit easily. Median cuts, signalized corners, truck access, and competing corners must be mapped. Treat this as a local proof point for San Antonio, Texas, not boilerplate geography.

Diesel and fleet demand in San Antonio, Texas

Diesel mix, fleet accounts, commercial routes, and truck access can materially change value, especially for highway and industrial-market assets. Treat this as a local proof point for San Antonio, Texas, not boilerplate geography.

Environmental liability in San Antonio, Texas

Phase I findings, UST history, insurance, open incidents, and remediation obligations should be cleared before a lender or serious buyer relies on price. Treat this as a local proof point for San Antonio, Texas, not boilerplate geography.

Fuel margin after fees in San Antonio, Texas

Gross margin is not enough. Card fees, freight, rebates, price wars, and discount programs decide how much fuel profit is real. Treat this as a local proof point for San Antonio, Texas, not boilerplate geography.

MPD and canopy condition in San Antonio, Texas

Dispenser age, EMV status, hose condition, canopy lighting, signage, paving, and pump-island layout can create near-term capital needs after closing. Treat this as a local proof point for San Antonio, Texas, not boilerplate geography.

Supplier and jobber terms in San Antonio, Texas

The fuel supply agreement controls pricing, rebates, volume commitments, assignment rights, branding, and whether a buyer can actually step into the deal. Treat this as a local proof point for San Antonio, Texas, not boilerplate geography.

Lead qualification

What a serious San Antonio, Texas inquiry should include.

Gas Station Trader should turn San Antonio, Texas traffic into fuel-property leads with enough detail to underwrite the site, not just a name and phone number. A useful inquiry explains the fuel asset, the tank and supplier proof, and the decision timeline.

Fuel-site snapshot

Share whether this is a single station, portfolio, brand page, market search, guide question, or tool output. Include gallons, brand or supplier, MPD count, diesel mix, real estate versus leasehold, and tank ownership or responsibility.

Diligence proof

The strongest gas-station lead can provide monthly gallons, wet-stock records, supplier agreement, fuel invoices, card fees, tank and ATG records, Phase I material, environmental history, and forecourt capex notes.

Decision path

Clarify whether the goal is to buy, sell, value, refinance, or prepare for a 1031 or sale-leaseback. Include price range, financing capacity, timing, geography, and any supplier or environmental constraints.

For this market page, a high-quality lead is one where the fuel economics, tank/supplier risk, and next action are clear enough for a broker or principal to respond intelligently.

Institutional guidance

Before you act on Gas Stations for Sale in San Antonio, TX, talk with a sector broker.

Gas Station Trader is built to turn market interest into a real next step: valuation, buyer match, lending path, diligence package, or confidential sale strategy. Eagle Nest Property Group works across owners, operators, 1031 buyers, and private capital in fuel retail.

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