Laundromat Value Calculator

Buying or selling a laundromat starts with one argument: what the store is actually worth. This calculator prices a laundromat from the sold market first: annual earnings times a selectable multiple that defaults to the BizBuySell sold median of 3.50 times, plus depreciated equipment value. It also shows an income approach that capitalizes net operating income at your cap rate and a revenue-multiple approach as cross-checks, with every component shown separately so you can see which assumption is doing the work. Location grade, lease years remaining and business age adjust the income cross-check; they do not move the market headline.

Disclosure: this tool applies its multiple to annual net operating income (NOI), not to seller’s discretionary earnings (SDE), so the BizBuySell 3.50x median, which is a multiple of SDE, sits on a different basis and is not directly interchangeable with the tool’s headline.

Quick Answer

How to use this laundromat value calculator

Enter the store’s real monthly numbers, not the listing’s rounded ones, and the tool returns a market value with all three approaches itemized. Five minutes of honest inputs beats an hour of arguing about the output.

1. Revenue and expenses: use a 12-month average from bank deposits or the point-of-sale system. One-off repairs belong in expenses only if they recur; a roof replacement does not.
2. Machine counts: count physical washers and dryers. Dead machines still count here because the tool prices the fleet, but they should lower your location and condition judgment elsewhere.
3. Age and lease: age is the business’s age at this site, which the tool also uses as the equipment’s depreciation age. Lease years should include renewal options written into the lease, not verbal promises.
4. Location grade: grade the trade area, not the store’s cleanliness. Renters nearby, visibility, parking and a competitor two blocks away matter more than fresh paint.
5. Valuation multiple: this decides the headline. The 3.50 pre-fill is the BizBuySell sold median; the preset box also offers the 2.72 lower quartile and the 4.50 upper quartile of sold multiples.
6. Cap rate: this is the buyer’s required return on NOI. Before accepting the 12% pre-fill, read the cap rate note in the formula section: it decides the income cross-check, not the headline.

One gap to know about: the tool works from raw NOI, while buyers price normalized earnings. If the seller works 50 hours a week in the store unpaid, the expenses you enter are understated and the value is overstated. Normalizing means adding back the owner’s salary and personal costs, then subtracting a realistic manager’s wage, the same adjustment an adjusted net profit calculator walks through line by line. Run your inputs both ways and treat the spread as your negotiating range.

The formula this tool actually runs

The estimate is the market leg, plus depreciated equipment, with three adjustment factors applied to the income leg only. The income and revenue legs are cross-checks, not components of the headline. Every factor is printed here because the old version of this page described two of them wrong.

Net operating income: NOI = (monthly revenue − monthly expenses) × 12. Income leg: (NOI ÷ cap rate) × location factor × lease factor × age factor. Revenue leg: annual revenue × (2.5 × location factor × (margin ÷ 30)), where margin is NOI as a percentage of revenue. Equipment: (washers × $2,500 + dryers × $2,000) × (1 − depreciation), with depreciation of 10% per year of business age, capped at 70%. Market leg: NOI × selected multiple (default 3.50). Estimate: market leg + equipment. A final floor of equipment + 2 × NOI sits in the code. With the market headline it only binds if a custom multiple below 2.0 is entered, since the market leg alone is then smaller than 2 times NOI.

Two properties of this model deserve plain words. First, the revenue leg simplifies, once you substitute the margin definition, to NOI × 8.33 × location factor: despite its name, it is driven by earnings, not by revenue, and its displayed multiple (3.33 times in the worked example) is far above the 1.21 times median revenue multiple in BizBuySell’s sold data. Second, capitalizing NOI is a legitimate income approach, the same family of method the SBA’s buying guide describes as the capitalized earning approach, but the result is only as market-real as the cap rate you feed it. A 12% cap prices earnings at 8.3 times before adjustments; the 3 to 5 times cash flow range the Coin Laundry Association’s industry overview reports corresponds to cap rates of roughly 20% to 33%. If you want the income leg to speak market language, enter a cap rate in that band and compare. The mechanics of that conversion are the same ones a cap rate calculator lays out for property income.

Worked example: the $20,000-a-month store

The pre-filled inputs describe a solid mid-size store, and every figure below is the tool’s own output for those inputs, checked line by line.

Note on the equipment line: at 8 years the depreciation is 80%, but the model caps it at 70%, so the fleet keeps 30% of its $80,000 basis, which is the $24,000 shown. The two legs, drawn to scale:

Change one input and watch what moves now, and what does not. Drop the lease to under 2 years and the headline stays $360,000, while the income cross-check falls to $704,000 at 1.99 years (the 0.80 lease factor replaces 1.15). Grade the location Excellent instead of Good and the headline still stays $360,000, while the income leg climbs to $1,265,000 and the revenue leg to $1,000,000. At age 2 the headline becomes $400,000, because the fleet has only lost 20% of its basis and the equipment line rises to $64,000, while the income leg slips to $966,000 as the age factor falls from 1.10 to 1.05. That is the depreciation schedule outweighing the maturity premium in the cross-check, and it is a reason to sanity-check any result where the machines are much older than the business.

How this estimate compares with actual sale prices

Actual laundromat sales used to cluster far below this tool’s worked-example output, which is why the headline changed. The tool now leads with the sold-market figure, and the old blend survives only as a cross-check, so this section explains the gap the fix closed. BizBuySell’s benchmark set of 855 laundromats sold and reported from 2021 to 2025, drawn from BizBuySell’s Insight Report transaction data, gives the reference points in the table.

Cross-check the worked example against those figures. Its $96,000 of NOI at the 3.50 times median earnings multiple points to about $336,000; at the top of the Coin Laundry Association’s 3 to 5 times cash flow range it reaches $480,000; at the 1.21 times median revenue multiple, its $240,000 of revenue points to about $290,400. Stated as multiples, the gap was direct: the retired $930,000 blend was about 9.7 times the store’s $96,000 of NOI, against the market’s 3.50 times median multiple of seller’s discretionary earnings. The new $360,000 headline is 3.75 times NOI including equipment, and the market leg alone is exactly the 3.50 times median. Each old cross-check landed well under the retired blend, which is what the recalibration fixed. Part of the gap is definitional: SDE adds back owner salary and one-off costs, so a store’s SDE usually exceeds its raw NOI, and part is locational, since these are national medians. The rest is the model itself, which capitalizes at a low default cap rate and scales its revenue leg off earnings. Use the tool to rank stores against each other and to see which factors move value; use the transaction multiples to anchor what you would actually offer. A general small business value calculator, a broader company valuation calculator, or the market approach valuation calculator gives a second opinion on the earnings side before you commit to either number. For the sale itself, a business sale calculator covers the transaction side of the same deal.

Why the lease can make or break the deal

A laundromat’s equipment is plumbed in and effectively immovable, so the business is only as secure as its right to occupy the site. That is why the tool swings the income leg from 0.80 times with under 2 years left to 1.15 times at 10 or more years, a 44% spread between the worst and best lease positions.

Read four clauses before you trust any valuation. The remaining term plus options you control has to outlast your loan: SBA lenders generally want the lease, including renewal options, to cover the loan term, and a 10-year loan against a 4-year lease is a refinancing crisis scheduled in advance. Rent escalations of about 3% a year are standard in this industry; 5% escalations quietly transfer the store’s profit growth to the landlord. An assignment clause decides whether the lease can transfer to you at all, or whether the sale triggers a renegotiation the landlord can price. An exclusive-use clause keeps the landlord from leasing the next unit to a competing laundry. If any of these fail, the correct response is a lower price or a new lease negotiated before closing, not a higher cap rate entered to make the spreadsheet feel safer.

Equipment value is real, but this tool prices it low

The fleet is the one part of a laundromat you can point at, and the tool values it on a $2,500-per-washer and $2,000-per-dryer basis, depreciated 10% a year to a maximum 70% write-down. By the standards of the new market, that basis is conservative: a single commercial washer costs $5,000 to $15,000 new, and the Coin Laundry Association puts the useful life of front-load washers and dryers at 10 to 15 years, not the roughly 7 years this model’s cap implies.

Two consequences follow. First, for a store with young, large-capacity machines, the tool’s equipment line understates replacement cost badly, and a seller should document actual machine ages and models rather than accept the line. Second, the depreciation clock is the business’s age, not the machines’ age: a 2-year-old business that bought a retiring owner’s 12-year-old fleet gets only a 20% write-down in this model. Ask for the equipment schedule with serial numbers and install dates, check vend prices and turns per day against the revenue claim, and price near-term replacements as a direct deduction from your offer. A store doing under 3 turns per machine per day with a $20,000 revenue claim is telling you one of those two numbers is wrong.

What competing calculators miss

The laundromat valuation space is mostly good articles and one gated tool, which leaves specific gaps this page is built to close:

• ExitWise’s laundromat valuation calculator: the closest true rival, but the estimate arrives as an emailed report after you hand over contact details, and it runs on annual revenue and EBITDA alone: no lease term, no location, no equipment schedule, nothing you can interrogate on screen.
• KMF Business Advisors: the strongest method writing in the space, with the BizBuySell transaction benchmarks quoted on this page, but it is a guide with a contact form, not a calculator.
• Iconic’s laundromat valuation guide: a free calculator and a clear 3 to 5 times cash flow framing, yet the tool is a single-multiple estimate: it cannot show an income leg and a revenue leg disagreeing, which is where the useful argument lives.
• TryCents’ profit and valuation benchmarks: solid revenue and margin ranges by store size, again with no interactive valuation and no lease or location adjustment.
• The gap this page fills: three approaches computed live and shown separately, with the sold-market multiple as the headline, the exact adjustment factors printed in a table instead of hidden, depreciated equipment as its own line, and the tool’s output cross-checked against the prices stores actually sold for, including where the tool itself runs high.

Before you sign: checks that move the price more than any formula

No calculator input survives contact with a dishonest seller’s books, so verify the earnings before you debate the multiple. These checks catch most inflated laundromat listings:

1. The water bill test: water use tracks wash volume closely. Twelve months of water and sewer bills that imply half the claimed turns mean half the claimed revenue.
2. Tax returns and bank statements: ask for three years of business tax returns, the documentation SBA lenders require anyway, and reconcile deposits against reported revenue. Cash-heavy stores that cannot document income get valued on the documented figure.
3. Turns per day: divide claimed daily loads by machine count. Healthy stores run about 4 to 5 or more turns; the revenue claim, the water bill and the turns count must agree with each other.
4. Rent burden: rent above roughly 25% of revenue leaves too little for utilities, labor and debt service at any multiple.
5. The lease file: term, options, escalations, assignment and exclusivity, read in the actual lease, never summarized by the broker.

Professional practice backs this order of operations: the IRS’s longstanding guidance in Revenue Ruling 59-60 treats earning capacity as one factor among several, alongside the business’s history, economic outlook and financial condition, which is valuation language for “verify everything, then multiply.” A business broker or appraiser who works Main Street deals will run the same checks; the calculator’s job is to make sure you arrive at that conversation already knowing which numbers do not add up.

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