Car Wash Feasibility Study in the Seattle-Tacoma-Bellevue, WA Metro Area
What SBA's own loan files show about car wash lending in the Seattle-Tacoma-Bellevue, WA Metro Area, and what a feasibility study for a project there has to test.
Seattle-area car washes: a thin class with mid-sized loans
Car washes carry a 0.47x location quotient in the Seattle-Tacoma-Bellevue, WA Metro Area, less than half their national weight in local lending, and the class lands 18 of 39 locally. The metro still stands 27 of 458 nationally. The $542,000 median is 0.59x the nationwide median, so loans are smaller than usual. Across FY2017 to FY2026 there are 26 approvals totaling $24.5 million, and none is franchised (0.00%).
Programs, the Pierce County share and the year shown
The middle half of loans starts as low as $93,750 and ends at $1.3 million, a start that points to equipment-only deals. Program counts: 19 for 7(a), 7 for 504. Pierce County has 13 of the 26, exactly half. FY2017 is the one year that prints, with 6 loans and $3.8 million. Every other year is hidden, because 26 loans leave small yearly counts. No lender is named.
One code for every kind of wash
Truck washes and mobile services share the car wash code, so a conveyor tunnel cannot be told from a roaming operator. Seattle lacks cancellation or charge-off floors, as a rate from 26 loans misleads, and nothing is implied about performance.
What the low weight means
A location quotient under half the national share says lenders here see fewer wash files than elsewhere, so a borrower may find less local precedent to point to. The lender has less of a local benchmark and leans on the study. Because the metro spans several counties, a project should be judged against its own county's conditions, with Pierce County the only one named on this page.
What a Seattle-area wash study must test
Begin with traffic and the washes already within a short drive, then turn them into a cars-per-day ramp with a case that runs below plan. Price land, building and equipment separately and treat water, sewer and discharge approvals as schedule items that can add months. Membership share is the main driver of recurring revenue, so state the assumption and its basis. Show the labor plan, chemicals and utilities per wash. Lenders ask whether payment is covered when volume falls short, and an appraiser has to split property value from what a building few others would use can earn.
SBA car wash loans in the Seattle-Tacoma-Bellevue, WA Metro Area
| Loans approved, FY2017 to FY2026 | 26 |
|---|---|
| Gross dollars approved | $24.5 million |
| Median loan | $542,000 |
| Middle half of loans, from | $93,750 |
| Middle half of loans, to | $1.3 million |
| SBA 7(a) loans | 19 |
| SBA 504 loans | 7 |
| Franchise share of loans | 0.00% |
| Rank among metro and micro areas for car wash loans | 27 of 458 |
| Rank of car wash among the classes in this area | 18 of 39 |
| Location quotient (share of loans against the national share) | 0.47x |
| Median loan against the national median for the class | 0.59x |
Cancellation and charge-off
| Cancelled after approval, FY2017 to FY2024 approvals (a floor) | not reported: fewer than 30 loans in the cohort |
|---|---|
| Charged off to date, FY2017 to FY2021 disbursed loans (a floor) | withheld |
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 car wash loans approved in the Seattle-Tacoma-Bellevue, WA Metro Area, by fiscal year
| Fiscal year | Loans | Dollars |
|---|---|---|
| FY2017 | 6 | $3.8 million |
| FY2018 | withheld | withheld |
| FY2019 | withheld | withheld |
| FY2020 | withheld | withheld |
| FY2021 | withheld | withheld |
| FY2022 | withheld | withheld |
| FY2023 | withheld | withheld |
| FY2024 | withheld | withheld |
| FY2025 | withheld | withheld |
| FY2026 | withheld | withheld |
Where the loans are, by county
| County | Loans |
|---|---|
| Pierce County, WA | 13 |
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.
Car and truck washes, including mobile washes, share one code.
Shared code: Truck washes share 811192.
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-42660-C02.
Related feasibility study pages
- Feasibility studies for car wash projects
- Feasibility Study Data for the Seattle-Tacoma-Bellevue, WA Metro Area
- Car Wash Feasibility Study in Washington
- Washington feasibility study company
- Feasibility Study Data by Metro Area
- Feasibility studies for SBA 7(a) and 504 loans
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