There is a version of the laundromat pitch that sounds almost too good. Machines wash clothes, quarters stack up, the owner barely shows up. Semi-passive income with a side of simplicity.

Then someone buys the store without doing real diligence, inherits 15-year-old extractors with shot bearings, a lease that expires before the SBA loan is half paid off, and revenue numbers that were generous to begin with. Their first year is not passive. It is expensive.

A laundromat can be an excellent acquisition target. Low customer concentration, cash-based revenue, minimal staffing, and strong SBA lendability. But those same characteristics make it easy to hide problems. Cash is hard to verify. Equipment degrades quietly. And a lease that looks fine on page one can have a poison pill buried on page nine. This laundromat due diligence checklist covers what to verify before you wire a dollar.

Why Lenders Like Laundromats (And What They Are Really Looking At)

Before getting into the checklist itself, it helps to understand why SBA lenders are generally comfortable with this asset class and what they fixate on during underwriting.

Laundromats are eligible for SBA 7(a) acquisition financing. The business must be owner-operated, or at minimum owner-managed, and the loan proceeds go toward goodwill, equipment, and working capital. Because laundromats are so heavily equipment-dependent, lenders look hard at the condition and remaining useful life of the machines. Harder than they would on, say, a services business where the value is mostly in the customer book.

A lender targeting a 2x debt service coverage ratio (DSCR) needs to see that the business generates enough verified cash flow to support loan payments with room to spare. On most deals we see in the $500K to $2M range, that means confirmed seller’s discretionary earnings (SDE) in the $120K to $400K range after you have stripped out any add-backs that will not survive ownership transfer.

The specific problem with laundromats: revenue is almost entirely cash. That creates both an opportunity and a verification problem. Lenders know this, which is why they tend to be more skeptical of laundromat financials than they are of, say, a franchise with POS-tracked revenue.

How to Verify Laundromat Revenue (This Is the Hard Part)

No tax return tells the full story of a cash-heavy laundromat. Many operators underreport. Some overreport. You need independent methods to triangulate actual revenue, and you need more than one.

Utility consumption cross-reference. Water usage and electricity consumption are your best independent revenue proxies. Ask for 24 to 36 months of utility bills. A standard front-load washer uses roughly 13 to 25 gallons per cycle depending on size. Compare total water consumption against the number of machines and their reported cycle counts. If the utility data does not support the revenue claims, something is off. This single check catches more inflated numbers than any other step in the laundromat due diligence process.

Vend meter readings. Most modern machines have internal cycle counters. Request current readings, then visit unannounced 30 days later and take your own. Compare the cycle volume against reported revenue divided by average vend price. This is the closest thing to audited revenue verification a laundromat buyer can get.

Cash register or payment system logs. If the store uses any card-payment kiosks, tap-to-pay, or an app-based payment system (and more stores do now than even three years ago), those logs are exact. Pull every transaction record available. Card revenue is a floor, not a ceiling, but it anchors your estimate.

Your own observation visits. Visit the store 4 to 6 times at different days and times. Count loads in progress, time the turnover, estimate hourly throughput. Build your own revenue model from scratch and compare it to what the seller claims. Saturday morning and Wednesday evening will tell you very different stories about the same store.

If the seller resists any of these steps, that is your answer.

The Equipment Audit: Where Hidden Costs Live

Laundromat equipment is expensive to replace and slow to fail visibly. A machine that looks fine externally can have bearings, seals, or motor components that are 6 months from a major repair. We have seen stores where 60% of the machines needed replacement within two years of close. That is not a rounding error. That is a second acquisition cost hiding inside the first one.

Get an independent laundry equipment technician (not the seller’s preferred vendor) to inspect every machine. You want an itemized report covering estimated remaining life per machine, any deferred maintenance currently needed, and cost to replace at end of life.

A typical commercial washer-extractor runs $3,000 to $8,000 to replace. A stack dryer runs $2,000 to $5,000. A store with 20 washers and 20 dryers at end of cycle has $100,000 to $250,000 in replacement exposure sitting there. That capital requirement affects your effective acquisition price, and it needs to be factored into the DSCR math, not treated as a future problem.

Ask for all maintenance records. A seller who has been servicing machines regularly has paperwork. If the maintenance history is thin, you are buying deferred problems.

Also verify water heater age and capacity, HVAC in the attendant area, and coin vault security. Lower-cost items, but they matter for operational continuity.

The Lease: The Single Biggest Risk

This section could be the entire article. The lease is that important.

Laundromats are location-dependent businesses. The customer base is tied to a specific neighborhood, a specific parking situation, and often a specific walk pattern from the nearest apartment complex. You cannot move the store if the lease expires and the landlord does not renew. The machines are bolted to the floor and plumbed into the building. Relocation is not a pivot. It is a new business.

SBA lenders require lease term plus options to at least equal the loan term. On a 10-year SBA loan, you need 10 years of lease runway. If the lease has 3 years remaining and no options, that deal likely does not get financed. And it should not.

Review the full lease document, not a summary:

  • How many years remain on the base term
  • What options to renew exist and at what rent adjustment mechanism
  • Whether the landlord has co-tenancy provisions that could affect rent
  • Assignment and change-of-control clauses (SBA lenders need a lease assignment or landlord waiver)
  • Any exclusivity provisions around laundry services in the shopping center

Talk directly to the landlord before you are under contract. Not after. You need to know whether they will cooperate with a lease assignment and what their posture is toward this tenant. A landlord who is difficult now will be difficult when you need an extension later. And if the landlord is already planning to redevelop the property, better to find that out before you have $80K in escrow.

Financial Statement Review and Add-Back Analysis

You are going to see tax returns, a profit and loss statement, and possibly a seller-prepared cash flow summary. Here is how to work through them without taking anyone’s word for it.

Start with 3 years of tax returns. Look for revenue and expense trends. Is revenue growing, flat, or declining? Are there anomalous expense line items that spike one year? Tax returns are the most conservative picture of the business, but they are the most credible because the IRS has already seen them.

Then work through the P&L. Compare it to the tax returns. If the P&L shows significantly higher profit than what is on the return, ask for a detailed reconciliation. Sometimes there are legitimate reasons. Sometimes there are not. The gap itself is not disqualifying, but the explanation needs to hold up.

Add-back scrutiny. Sellers will present an adjusted SDE that adds back things like the owner’s salary, personal vehicle expenses, owner health insurance, and one-time costs. The question is not whether add-backs exist. The question is which ones will actually survive the ownership transfer.

Watch specifically for:

  • Revenue from services the new owner will not provide (pickup-and-delivery, if you are not continuing it)
  • Payroll reductions achieved by underpaying an employee who is leaving
  • One-time income from insurance claims or equipment sales that inflated a single year
  • Any add-back tied to the owner’s personal relationship with the landlord, supplier, or customer

Run your own SDE calculation from scratch using the tax returns as the base. Then apply only add-backs you are confident will transfer. That is your underwriting number. Not the broker’s number. Yours.

Location and Competition

So that covers the financial and operational verification. The market-side analysis is more straightforward, but just as important for long-term viability.

A laundromat’s revenue is heavily determined by the density of renter-occupied households within a one-mile radius. Renters without in-unit machines are the core customer base.

Pull Census Bureau data on renter-occupied housing units within a half-mile, one-mile, and two-mile radius of the store. Compare population density and demographic trends over the last 10 years. Is the neighborhood densifying, staying flat, or seeing renters displaced by condo conversions? That trend line matters more than the current snapshot.

Then drive every competing laundromat within 2 miles. Visit them as a customer. Note their equipment age, pricing, hours, cleanliness, and apparent volume. An older store charging $2.50 per wash with aging machines is not a serious competitive threat. A newly renovated store 0.6 miles away with card-only payment, new equipment, and extended hours is a different story entirely.

Also note any multi-family developments under construction or recently permitted nearby. New apartment buildings without in-unit laundry are a tailwind. New buildings with in-unit hookups or shared laundry rooms are a headwind.

Utilities, Permits, and Compliance

Laundromats have material utility costs and regulatory exposure that buyers routinely underestimate. Do not skip this section of laundromat due diligence.

Utility contracts. Confirm whether the current utility rates are market rate or negotiated. Some commercial operators have older contracts significantly below current market pricing. Verify that utilities transfer with the lease or whether you will need to establish new service accounts (which sometimes means new deposits and higher rates).

Drain and grease trap compliance. Some municipalities require lint traps and grease interceptors for commercial laundry operations. Non-compliant equipment can trigger fines or forced retrofits. Ask the seller for any correspondence with local utilities or code enforcement.

Business licenses and zoning. Confirm the current use is legally permitted under the zoning for the property. Verify that the business license is current and transferable. This sounds basic. It gets missed.

ADA compliance. Older stores may have accessibility gaps that become a compliance issue for the new owner. A brief review of door widths, counter heights, and path-of-travel to machines is worth doing.

If there are open code violations or pending inspections, those are either price chips or deal-killers depending on severity.

Running the Acquisition Numbers (And Why Working Capital Changes Them)

Say you are looking at a laundromat listed at $800,000. The broker says SDE is $220,000, giving you a 3.6x multiple. Before you agree to any price, run this model.

At $800K with 10% down ($80K equity injection), you are financing $720K over 10 years at a blended SBA rate. At current rates, that is roughly $8,500 to $9,000 per month in debt service, or about $103,000 annually.

On $220K verified SDE, your DSCR is 220 / 103 = 2.13x. That clears the 2x target.

But if your add-back review brings verified SDE down to $175K (because some add-backs do not hold up), your DSCR drops to 1.7x. That is below the 2x threshold and the deal likely does not get approved as structured.

And here is where working capital comes in. Working capital is non-negotiable. You need 2 to 6 months of operating expenses available post-close to cover the transition period, whether that means vendor deposits, utility accounts, payroll for any attendants, or simply having cash on hand while you learn the operation. On a laundromat doing $40K per month in revenue, that is $15K to $40K in working capital depending on cost structure. That money either comes from your pocket, gets built into the SBA loan (reducing the amount available for the purchase price), or comes from a seller note. However you structure it, it is real money that has to come from somewhere, and it changes the DSCR math if it adds to your debt load.

This is why price negotiation and due diligence happen together, not sequentially. If the numbers come in weaker than the broker’s claim, the price has to come down to maintain an approvable DSCR. We see this pattern constantly. The seller’s presented SDE rarely survives a serious add-back review unchanged.

Frequently Asked Questions

What is the most important thing to verify in laundromat due diligence?

Revenue verification is the top priority. Because laundromats are primarily cash businesses, reported revenue is difficult to confirm from tax returns alone. Cross-referencing utility bills, vend meter readings, and your own observation visits gives you independent data to validate or challenge the seller’s numbers. If the revenue does not hold up, nothing else in the deal matters.

How long does laundromat due diligence take?

For a standard laundromat acquisition, expect 30 to 45 days of active due diligence after signing a letter of intent. Collecting utility bills, equipment inspection reports, lease documents, and 3 years of financials can take 1 to 2 weeks alone. An independent equipment inspection adds another week. Budget for the full period rather than trying to compress it.

Can you get an SBA loan to buy a laundromat?

Yes. Laundromats are eligible for SBA 7(a) acquisition financing, which covers up to 90% of the purchase price. You need a minimum 10% equity injection, and the deal must clear SBA underwriting requirements. That means the business’s verified cash flow must support the loan payments, and the lender will scrutinize equipment condition, lease term, and confirmed SDE before approving.

What is a good SDE multiple for a laundromat?

Laundromats typically sell in the 2x to 4x SDE range depending on equipment age, lease quality, location, and revenue trends. Older stores with aging machines or short lease terms trade at lower multiples. Newer, well-maintained stores in strong markets with long leases command higher multiples. The right multiple depends on what still produces an approvable DSCR after your equity injection.

What happens if equipment needs replacement after closing?

If you identify significant equipment replacement costs during due diligence, you have two options: negotiate a price reduction to account for the capital requirement, or walk away if the seller will not budge. Do not close on a store with $150K in imminent equipment replacement without adjusting the purchase price. That cost comes directly out of your return, and SBA lenders will not increase the loan amount to cover deferred maintenance.

Thinking About Buying a Laundromat?

Regalis Capital advises buyers through the full acquisition process, from sourcing and financial analysis through SBA financing and close. We review 120 to 150 deals per week and bring that pattern recognition to every laundromat deal we evaluate.

If you are serious about acquiring a laundromat and want a team that has done this before, start with our deal review process here.