There is a version of the laundromat conversation that starts with the dream: coin-operated machines humming along, no employees to manage, cash piling up while you sleep. And honestly, the appeal is not made up. But the laundromat ROI story is more nuanced than the forums and YouTube channels make it sound, and getting the numbers wrong on acquisition day costs buyers six figures.
Most people who look at laundromat acquisitions get excited about the cash. Customers pay before the service is rendered. Staffing is minimal. The model looks simple. Sometimes it genuinely is simple. But “sometimes” is not a number you can underwrite against.
Here is what the returns actually look like, how to evaluate them without relying on the broker’s version of reality, and where the traps hide.
What Laundromat ROI Actually Means
Laundromat ROI refers to the return on your total invested capital relative to the annual cash flow the business generates. In acquisition math, that means your equity injection plus any additional capital you put in, measured against the seller’s discretionary earnings the business produces each year.
A simple way to frame it: if you put $150K into a deal and the business generates $150K in SDE annually, your cash-on-cash return is 100%. That is an extreme example. But laundromats, when bought right, are among the higher-return acquisition targets in the sub-$3M deal market.
The complication is that “bought right” is doing a lot of work in that sentence. And we will spend most of this article unpacking exactly what that means.
Where Laundromat ROI Falls Apart
Before we get into the mechanics of calculating returns, it is worth understanding where buyers get hurt. Because the gross numbers on laundromats almost always look attractive. The details are a different story.
Equipment age and condition. Laundromats are capital-intensive in a way that surprises first-time buyers. Industrial washers and dryers have a useful life of 15 to 20 years, and the repair costs as they age are significant. A location running equipment that is 12 years old has a capital replacement cycle coming, and that cycle is not reflected in the SDE calculation. A broker-listed $180K SDE number does not account for $80K in equipment replacements you will face in years 3 through 5. When you are evaluating a laundromat, the equipment schedule matters as much as the P&L. Maybe more.
Lease terms. A laundromat is tied to its location in a way that most businesses are not. The machines cannot move cheaply. If the lease has 3 years left with no renewal option, you are acquiring a business on a countdown clock. Any SBA lender is going to want the lease term to match the loan term, or at least see a renewal option that gets you there. Short remaining lease is one of the most common deal-killers we see in laundromat acquisitions.
Utility costs and rate exposure. Water and electricity are the two largest operating expenses after rent. A laundromat doing $180K in SDE today could look very different if the local utility rate increases 20% over the next two years. Not a reason to walk away from deals, but it belongs in your sensitivity analysis.
Revenue verification. This is the big one. Cash businesses are notoriously hard to verify. Coin-operated revenue especially. A seller who tells you they do $400K in gross revenue needs to prove it. Look for card reader transaction data, machine cycle counters, and utility bills that are consistent with the claimed volume. If the water and electricity bills do not match the revenue story, that is a problem. We see add-back abuse on laundromat deals more than almost any other business type. If proof of cash does not tie, walk.
Why Laundromats Still Attract Buyers (Despite All That)
The appeal is real, even after you account for the risks above.
Laundromats generate recurring, non-discretionary revenue. People need to wash clothes regardless of economic conditions. The business model is straightforward: customers pay per wash and dry, often via coin or card. Labor costs are low. Most laundromats run with one or two attendants, or none at all in fully self-service locations.
Say you are looking at a laundromat doing $400K in gross revenue and $180K in SDE, listed at $750K. That is a 4.2x SDE multiple. On its face, reasonable for a cash-heavy, low-staff business.
Run the SBA 7(a) model on that: $675K loan at a 10-year term, blended rate of roughly 11% based on rates as of this writing. Annual debt service comes in around $110K. Your DSCR sits at 1.63x. That clears our 1.5x threshold comfortably.
On a minimum 10% equity injection, you are in for $75K. Your after-debt-service cash flow is around $70K. That is a cash-on-cash return approaching 93% in year one.
That is why buyers chase these deals.
How to Calculate Laundromat ROI the Right Way
There is a four-step model we use when a laundromat hits our desk. None of the individual steps are complicated. But skipping any one of them produces a number that will mislead you.
Step 1: Normalize the SDE. Start with the seller’s stated SDE. Add back legitimate owner-specific expenses: owner salary above a reasonable manager wage, personal vehicle, personal cell phone, health insurance. Remove any one-time items. Then subtract a realistic equipment maintenance reserve (typically 5% to 8% of gross revenue annually, and if you have not budgeted for this, you are already behind). That is your adjusted SDE.
Side note: the SDE number the broker gives you is almost always higher than what survives normalization. We routinely discount listed SDE by 15% to 50% to arrive at real cash flow. On laundromats specifically, the equipment reserve adjustment alone can close a meaningful chunk of that gap.
Step 2: Run the debt service model. Take 90% of the purchase price as the loan amount. Use current SBA 7(a) rates. Calculate annual debt service on a 10-year term. Your adjusted SDE divided by annual debt service gives you DSCR. If it is below 1.25x, most lenders will not touch it. We target 1.5x minimum, 2x on a clean deal. That is not the lender’s standard. That is ours.
Step 3: Calculate your actual equity out-of-pocket. SBA requires 10% equity injection. On a $750K deal, that is $75K. But you also need to account for closing costs (roughly 3% to 5% of the deal, or $22K to $37K on a $750K acquisition), working capital (2 to 6 months, non-negotiable), and any immediate repair or equipment needs. Your true out-of-pocket might be $120K to $140K on a deal where the seller says “just $75K down.”
Step 4: Calculate cash-on-cash return and payback period. Take your after-debt-service cash flow and divide by your total equity invested. That is your year-one cash-on-cash return. Divide total equity invested by annual after-debt-service cash flow to get your simple payback period.
For a laundromat to make sense as an acquisition, we generally want to see a payback period under 4 years on the equity.
The Seller Note Advantage on Laundromat Deals
One structure that meaningfully improves laundromat ROI is a seller note in the deal. And it is a lever that buyers working alone often leave on the table.
On about 90% of the deals we close, we negotiate a seller note. Full standby. Zero interest. Ten-year term. The SBA requires the seller note to be on full standby during the loan period, meaning no payments are made until after the SBA loan is retired.
Here is why this matters for ROI: a seller note reduces the SBA loan principal. If you negotiate a $75K seller note on that $750K deal, your SBA loan drops to $600K. Annual debt service decreases. Your DSCR improves. Your after-debt-service cash flow increases. Your cash-on-cash return goes up.
On a $150K seller note at 0% on full standby, the improvement in annual free cash flow can be $15K to $20K, which on a $100K equity injection is a meaningful ROI swing. That is not a small number.
This requires a motivated seller and the right negotiation approach. But “meet on price, win on terms” is the framework we use, and seller notes are one of the primary tools for getting there.
What a Strong Laundromat Acquisition Looks Like
So that covers the modeling side. Here is what it looks like when all the pieces actually come together.
Gross revenue: $480K. Adjusted SDE after maintenance reserve and normalization: $195K. Purchase price: $800K (4.1x). Seller note: $100K on 10-year full standby at 0%. SBA loan: $620K. Annual debt service: approximately $102K. DSCR: 1.91x. Equity injection: $80K. Closing costs: $30K. Total out-of-pocket: $110K. After-debt-service cash flow: $93K. Cash-on-cash return: 84.5%. Lease: 7 years remaining with one 5-year renewal option.
Equipment is 6 years old. Card reader data matches revenue claims. Water bills are consistent with stated wash cycle volume.
That is a deal that clears every threshold. That is the standard we hold deals to before we recommend a client move forward.
Laundromat ROI Compared to Other Acquisition Targets
Laundromats trade at 3x to 5x SDE in most markets, with the range driven by equipment condition, lease quality, and location demographics.
Compare that to service businesses, which often trade at 3x to 4x but come with more customer concentration risk. Or to restaurants (which we explicitly avoid recommending, for the record), trading at 2x to 3x with inventory, perishables, and labor complexity that erodes the apparent discount.
The laundromat’s advantage is operating simplicity and recurring demand. The disadvantage is capital intensity and location dependency.
Those two factors are why equipment age and lease terms belong at the top of every diligence checklist. Not buried in the middle.
For buyers targeting their first SBA-financed acquisition, laundromats are genuinely worth evaluating, provided you go in with the right model and do not rely on the broker’s SDE number without doing the normalization work yourself. Brokers represent the seller, not you. The numbers they hand over reflect that.
Frequently Asked Questions
What is a good ROI for a laundromat acquisition?
A well-structured laundromat acquisition should generate a cash-on-cash return of 60% to 100% on your equity injection in year one, after SBA debt service. A simple payback period under 4 years is a reasonable target. Deals where the DSCR falls below 1.5x after normalizing SDE typically do not produce acceptable laundromat ROI and should be renegotiated or passed on.
How do you verify revenue on a laundromat before buying?
Request card reader transaction reports going back at least 24 months, machine cycle counter logs, and 24 to 36 months of utility bills. Electricity and water consumption should be proportional to the reported wash volume. If the bills are inconsistent with stated revenue, the SDE is likely inflated. Your SBA lender will require tax returns going back 3 years, and the revenue should track consistently across all three data sources.
Can you buy a laundromat with an SBA 7(a) loan?
Yes. Laundromats qualify for SBA 7(a) acquisition financing. The SBA will lend up to $5M with a minimum 10% equity injection. The deal must show adequate debt service coverage. Most lenders set a 1.25x DSCR floor, but we target 1.5x minimum and prefer 2x on a clean deal. The business needs at least 2 years of operating history with documented financials, and most lenders want remaining lease term to align with the loan repayment period.
What kills laundromat deals during SBA underwriting?
The three most common deal-killers are short lease terms, revenue that does not hold up to verification, and DSCR that falls below the lender’s threshold after the underwriter adjusts add-backs. Equipment age is not a direct underwriting issue, but it affects appraised value and can reduce the lender’s willingness to lend at the full requested amount. Working with an advisor who understands how SBA lenders evaluate laundromat collateral saves significant time.
What multiple do laundromats typically sell for?
Most laundromats trade between 3x and 5x seller’s discretionary earnings. Newer equipment, strong lease terms, and card-based payment systems (which allow easier revenue verification) push deals toward the higher end. Older equipment, short leases, and coin-only revenue command a discount. The broker asking price is a starting point, not a ceiling. Negotiating the multiple down or structuring a seller note improves laundromat ROI significantly.
Thinking About Acquiring a Laundromat?
Regalis Capital helps buyers find, evaluate, and close business acquisitions using SBA 7(a) financing. We run the numbers, normalize the SDE, structure the seller note, and manage the process from letter of intent through closing.
If you are serious about acquiring a laundromat or any other cash-flowing business and want a team that reviews 120 to 150 deals per week, start here.