Gas Station Feasibility Study in the San Diego-Chula Vista-Carlsbad, CA Metro Area

What SBA's own loan files show about gas station and truck stop lending in the San Diego-Chula Vista-Carlsbad, CA Metro Area, and what a feasibility study for a project there has to test.

Heavy loans, high cancellations

Gas station lending in San Diego is defined by large tickets and a stiff cancellation floor. Among approvals dated FY2017 through FY2024, cancellation was 25.0% at minimum, a floor; Loan Analytics withholds the ceiling variant. The floor describes the cohort and is no verdict on any borrower. From FY2017 through FY2026 the record counts 44 approvals worth $81.9 million, every one in San Diego County.

Size and weight

A midpoint of $1.5 million is 1.42x the national midpoint, and typical loans range from $795,750 to $2.6 million. A quotient of 0.50x puts the class at half its national share, and gas stations and truck stops are 15 of 39 inside the area, though the area is 27 of 600 nationally. Franchises hold 61.4% of loans, so a fuel brand is the norm. Under 7(a) there are 32 loans and under 504 there are 12.

What the code covers

A code describing the borrower's industry leaves truck stops and travel centers lumped together with pumps-only stations, and no field splits them. A project that centers on charging, or on a large convenience store with fuel as a sideline, may not be visible in this record.

Holder and years

Enterprise Bank & Trust is listed on 5 loans worth $15.6 million, a very high average, on SBA's current-holder basis. Charge-offs get no rate here, because Loan Analytics leaves a rate out whenever the cohort is under 30 loans. Printed years are FY2017 with 5 loans and $7.7 million, FY2020 with 5 and $5.3 million, and FY2023 with 8 and $13.3 million.

Studying a San Diego station

The study should separate fuel from the store: gallons, margin per gallon, and inside sales. It should test traffic counts, the competing stations at the corner, and the environmental history of the site, including tank condition, because remediation can overwhelm a budget. A purchase should be tested against the earnings the station can document, and the $1.5 million midpoint shows the size of project the cost test has to carry. With franchises on 61.4% of loans, the supply agreement and brand standards also belong in the study. Given the cancellation floor, closing risk deserves its own line. Coverage of the loan payment must hold when margins narrow, and the appraisal must separate land, improvements, equipment and the business.

SBA gas station and truck stop loans in the San Diego-Chula Vista-Carlsbad, CA Metro Area

Loans approved, FY2017 to FY202644
Gross dollars approved$81.9 million
Median loan$1.5 million
Middle half of loans, from$795,750
Middle half of loans, to$2.6 million
SBA 7(a) loans32
SBA 504 loans12
Franchise share of loans61.4%
Rank among metro and micro areas for gas station and truck stop loans27 of 600
Rank of gas station and truck stop among the classes in this area15 of 39
Location quotient (share of loans against the national share)0.50x
Median loan against the national median for the class1.42x

Cancellation and charge-off

Cancelled after approval, FY2017 to FY2024 approvals (a floor)25.0%
The same, counting loans still undisbursed as cancelled (a ceiling)withheld
Charged off to date, FY2017 to FY2021 disbursed loans (a floor)not reported: fewer than 30 loans in the cohort

Both rates are floors. SBA withholds the status of open loans, so a loan counts as charged off only once SBA reports it; a rate needs at least 30 loans in its cohort and is otherwise not reported.

SBA gas station and truck stop loans approved in the San Diego-Chula Vista-Carlsbad, CA Metro Area, by fiscal year

02468FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025FY2026Loans, FY2017: 5Loans, FY2020: 5Loans, FY2023: 8
Fiscal yearLoansDollars
FY20175$7.7 million
FY2018withheldwithheld
FY2019withheldwithheld
FY20205$5.3 million
FY2021withheldwithheld
FY2022withheldwithheld
FY20238$13.3 million
FY2024withheldwithheld
FY2025withheldwithheld
FY2026withheldwithheld

Most active SBA lenders

SBA 7(a): lenders by loans approved (the current holder of each loan, as SBA reports it)
LenderLoansDollars
Enterprise Bank & Trust5$15.6 million

Lenders with 5 or more loans here; a lender with fewer is not listed, and loans SBA or a receiver holds are counted but never listed as a lender.

Where the loans are, by county

CountyLoans
San Diego County, CA44

Counties with 5 or more loans; smaller ones are not listed.

Metro is the CBSA (metropolitan or micropolitan statistical area) of the loan's project county, July 2023 delineation (OMB Bulletin 23-01). The county is matched by name (manifests/ld2/county-cbsa-map.csv); a loan whose county cannot be placed in a 2023 CBSA is left out of every metro.

The code is the borrower's industry. Truck stop or travel center cannot be split out. EV charging has no entry in the 2022 NAICS index.

Shared code: Truck stops and travel centers sit inside 457120 with gas stations that have no convenience store.

A value marked withheld rests on fewer than 5 loans, or is withheld so that such a figure cannot be derived from other published figures.

Source: U.S. Small Business Administration, 7(a) and 504 loan-level FOIA files (data.sba.gov), as of 2026-09-30; areas from the U.S. Census Bureau CBSA delineation, July 2023 (OMB Bulletin 23-01); Loan Analytics metro cell MA-41740-C01.

Loan Analytics prepares the feasibility study a lender reads before it commits: for a gas station and truck stop project in the San Diego-Chula Vista-Carlsbad, CA Metro Area, financed under SBA 7(a), SBA 504, USDA Business and Industry or a conventional bank loan. Tell us the project and the lender's deadline, and we reply with scope, timeline and fee.

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