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Buy a Small Business: A First-Time Buyer's Playbook

By ScoreVet Editorial · 2025-09-25 · United States

TL;DR — Key Facts

  • Small businesses typically sell for 2–4× annual owner earnings — finance most of it with an SBA loan.
  • BizBuySell, local brokers, and direct outreach to owners are the three main sourcing channels.
  • Customer concentration and lease expiration are the two most common post-close surprises.
  • A location score under 5 is a red flag — address risks before signing a lease assignment.
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What "Buying a Small Business" Actually Means

"Small business" covers an enormous range — from a $50,000 lawn care route to a $5 million multi-unit franchise operation. For the purposes of this guide, we're focused on the Main Street sweet spot: businesses with $100,000–$1,000,000 in annual owner earnings, typically financed with an SBA 7(a) loan.

These are the businesses that: - Have 2–20 employees - Generate enough revenue to pay you a salary and service your acquisition debt - Are owner-operated (you're the main operator, not a passive investor) - Are small enough to qualify for SBA financing (under $5 million purchase price)

This includes franchise units, independent restaurants, service businesses, retail shops, B2B service companies, and home-based service businesses. The process of buying is similar across categories — the differences are in how you evaluate industry-specific risks.

Before You Search: The Three Decisions That Shape Everything

**Decision 1: Franchise or independent?**

Franchises offer brand recognition, training, a proven system, and an ongoing support relationship with the franchisor. They cost more (franchise fee + royalties) but reduce operational risk for first-time buyers. Independent businesses are cheaper on a per-dollar-of-earnings basis but require more experience to run.

If you've never owned a business and don't have deep industry experience, lean toward franchises. If you have 10 years in a specific industry, buying an existing independent in that industry often makes more sense.

**Decision 2: What industry?**

Think about your lifestyle, not just your financial return. A food service business will consume nights and weekends. A B2B service business runs 9–5. A gym franchise requires early morning energy. A cleaning service is physically demanding. Choose an industry you can see yourself in for 5–10 years — that's roughly how long you'll need to work to recoup your investment.

**Decision 3: How much can you inject?**

Calculate your total injectable capital: liquid savings + eligible retirement funds (via ROBS) + any gift funds. SBA loans require 10–20% equity injection. At 10%, here's your buying range:

| Injectable Capital | Business Price Range (at 10% injection) | |---|---| | $25,000 | Up to $250,000 | | $50,000 | Up to $500,000 | | $100,000 | Up to $1,000,000 | | $200,000 | Up to $2,000,000 |

Finding Small Businesses for Sale

**Online marketplaces.** BizBuySell.com is the largest and most active marketplace for Main Street businesses. BusinessBroker.net is the second largest. Both aggregate listings from brokers across the country. Expect to see 10,000+ active listings nationally at any time.

**Local business brokers.** Business brokers represent sellers (they're paid by sellers, not you). But they control off-market inventory — businesses that will never appear on BizBuySell because the seller wants confidentiality. Building relationships with 3–5 local brokers in your target area is often more productive than spending 12 hours a week on listing sites.

**Direct outreach.** Many small business owners are thinking about exit but haven't listed yet. A direct letter (physical mail, not email) expressing interest in acquiring their business — especially to owners who've been operating for 15+ years — generates surprising responses. This takes more effort but produces less competition.

**Franchise systems.** If you're interested in a specific franchise brand, their franchise development team can show you: (a) available territories for new units, and (b) existing units being sold by outgoing franchisees. Franchise resales are often the fastest path to cash flow because the location is already proven.

**Your professional network.** Accountants, attorneys, and lenders who work with small businesses often know before the public does when an owner is thinking about selling. If you have any of these relationships, use them.

Reading the Financials: What Actually Matters

When a broker sends you a Confidential Business Review (CBR) or Offering Memorandum, here's what to focus on:

**Seller's Discretionary Earnings (SDE).** The bottom-line number every Main Street deal is priced on. SDE = net income + owner salary + owner benefits + personal expenses run through the business + non-cash charges (depreciation, amortization). This represents what a working owner-operator actually takes home.

**Revenue trend.** Is the top line growing, flat, or declining? Growth supports the asking price. Decline requires explanation — and usually price reduction.

**Gross margin.** Varies enormously by industry. A service business should run 60–80% gross margin. A restaurant runs 60–70%. A retail business runs 40–60%. If gross margin is below industry norms, find out why.

**Owner involvement.** How many hours per week does the current owner work? If the owner works 70 hours/week and is paying themselves $80,000, that's not a great business — it's a job that doesn't pay well. Adjust the SDE for market-rate labor to get a more honest picture.

**Red flags in financials:** - Revenue that varies dramatically year-over-year without explanation - P&L expenses that don't match the tax returns - Accounts receivable that are consistently 90+ days old - Inventory listed at cost but aging (retail businesses) - Lease expense dramatically below market (landlord may reset at renewal)

The SBA Loan: How to Finance a Small Business Purchase

The SBA 7(a) loan is the workhorse of small business acquisitions. It's not a government loan — it's a bank loan with an SBA guarantee, which allows banks to make loans they otherwise couldn't (longer terms, lower down payments, more flexible collateral requirements).

**Key terms:** - Maximum loan amount: $5,000,000 - Down payment: 10–20% of purchase price - Interest rate: Prime + 2.75% (approximately 10.75% as of mid-2025 with Prime at 8%) - Loan term: 10 years for business-only acquisitions; 25 years if real estate is included - Collateral: Business assets first, then personal assets if business assets are insufficient

**What the lender evaluates:** 1. **Business cash flow** — Does the business earn enough to cover loan payments at 1.25× DSCR? 2. **Your personal credit** — 650+ is typical minimum; 700+ gets you better terms 3. **Your experience** — Lenders want to see relevant industry background or transferable skills 4. **Equity injection source** — Must be documented (bank statements, 401k statements, gift letter)

**SBA Preferred Lender Program (PLP).** PLP lenders can approve SBA loans internally — faster processing, better communication, same rates. Ask any prospective lender: "Are you an SBA PLP lender?" If yes, prioritize them.

**For franchise buyers:** Many franchise brands are listed on the SBA Franchise Registry. Franchises on the registry receive expedited SBA review because the franchise agreement has been pre-approved. Ask the franchise development team whether their brand is on the registry — it can shorten your loan timeline by 2–4 weeks.

Due Diligence: The Checklist That Protects Your Money

Due diligence is your window — usually 30–60 days after signing a Letter of Intent — to verify what the seller has represented.

**Financial due diligence checklist:** - [ ] 3 years of tax returns — compare to P&Ls line by line - [ ] Bank statements for all accounts (last 12 months minimum) - [ ] Payroll records (verify employee count and compensation) - [ ] All documented add-backs with supporting receipts - [ ] Accounts receivable aging report - [ ] Outstanding liabilities, loans, or liens

**Operational due diligence checklist:** - [ ] Customer list (top 20 customers by revenue) and contract status - [ ] Supplier contracts and pricing agreements - [ ] Employee list with tenure, compensation, and role - [ ] Equipment condition and maintenance records - [ ] Intellectual property (trademarks, domain names, social accounts)

**Legal due diligence checklist:** - [ ] Lease agreement — remaining term, renewal options, assignment clause, rent escalation - [ ] Any pending or threatened litigation - [ ] Business licenses and regulatory compliance status - [ ] Environmental compliance (especially for any industrial or food-service location)

For franchises, add: - [ ] Franchise Disclosure Document (FDD) — all 23 items, with attorney - [ ] Franchise agreement — term, renewal, transfer fees, exit rights - [ ] Validation calls with existing franchisees (Item 20 of the FDD lists them)

Location: The Variable Most Buyers Underweight

For any business with a physical location, the address is often the single most important driver of long-term revenue. Yet most buyers evaluate it with a drive-by and a gut feeling.

What actually determines whether a location works: - **Trade area demographics** — is your target customer living, working, or passing through this area? - **Daytime population** — for lunch-driven businesses, the number of office workers within half a mile matters more than residential population - **Competitive density** — how many direct competitors operate within your trade area, and how are they rated? - **Traffic patterns** — vehicular counts and pedestrian flow at specific intersections - **Transit access** — proximity to subway, bus, or commuter rail drives foot traffic in urban markets - **Cannibalization risk** — for franchises, proximity to other units of the same brand

ScoreVet scores any commercial address on all of these signals and returns a 1–10 location score in about 60 seconds. A score of 7+ is a viable site. Under 5 means you need to address specific risks before committing.

Run it before you sign your LOI. Run it again before you sign the lease assignment. The franchisor approved this location for the system — not necessarily for your profitability. Get an independent read.

Common Mistakes First-Time Buyers Make

**Falling in love too early.** Once you're emotionally invested in a specific business, you start rationalizing red flags. Maintain discipline — keep looking at other businesses even after you're in due diligence.

**Believing the seller's "adjusted" earnings without verification.** Add-backs are real and legitimate, but they require documentation. Every add-back needs a paper trail — receipts, payroll records, tax lines — that an SBA lender will also accept.

**Ignoring the lease.** A lease with 18 months remaining and no renewal option is a serious risk. You could build a thriving business and then face a landlord who won't renew — or re-signs you at 3× the previous rent. Get a lease attorney to review before close.

**Underestimating working capital needs.** The SBA loan covers the purchase price. But after closing, you still need capital for: seasonal cash flow gaps, unexpected repairs, slower-than-expected ramp-up, and initial marketing. Budget 3–6 months of operating expenses as a post-close reserve.

**Skipping validation calls for franchise resales.** Item 20 of the FDD lists every current and former franchisee's contact information. Call 10–15 of them before you buy. Ask: What did you wish you knew before buying? What does the franchisor do well and poorly? Would you do it again?

**Not getting a location score.** For brick-and-mortar businesses, most buyers rely entirely on the current owner's revenue as proof that the location works. But that owner might have been exceptional at sales, or might have had a lease at half the market rate. Independently validate the location before you assume the revenue follows you.

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How to Buy a Small Business in 2025: First-Time Buyer's Playbook | ScoreVet