How long does it take to buy a business?

The typical small business acquisition takes 6–12 months from initial search to closing. The search phase averages 3–6 months, LOI to due diligence takes 60–90 days, and SBA financing adds 45–75 days. Total elapsed time depends on deal complexity, financing type, and how prepared the buyer is.

Buying a small business is a multi-phase process. Here's the typical timeline:

Phase 1: Search & Qualification (3–6 months) - Define acquisition criteria (industry, geography, size, price range) - Set up deal sourcing (platforms, brokers, direct outreach) - Screen 50–100+ opportunities - Deep-dive on 5–10 prospects - Submit 2–3 IOIs (Indications of Interest)

Phase 2: LOI & Negotiation (2–4 weeks) - Negotiate Letter of Intent terms - Agree on purchase price, structure, and key terms - Sign LOI (typically grants 60–90 day exclusivity)

Phase 3: Due Diligence (60–90 days) - Financial due diligence (review 3 years of tax returns, P&Ls, balance sheets) - Quality of Earnings (QoE) report from independent CPA - Legal review (contracts, leases, licenses, litigation) - Operational review (employees, customers, vendors, systems) - Environmental/regulatory review if applicable

Phase 4: Financing (30–75 days, often overlaps with DD) - SBA 7(a) loan application and underwriting: 45–75 days - Conventional bank financing: 30–45 days - Seller financing: negotiated during LOI phase - Investor/equity raise: highly variable

Phase 5: Closing (2–4 weeks) - Purchase agreement drafting and negotiation - Final lender conditions and funding - License and permit transfers - Lease assignment or new lease - Closing day: wire funds, sign documents, get keys

What can slow things down: - Seller's books aren't clean (adds 2–4 weeks to DD) - SBA lender is slow (add 2–4 weeks) - Lease transfer issues with landlord - Key employee concerns - Environmental issues discovered - Seller gets cold feet

What speeds things up: - Pre-approved SBA financing - Clean, organized seller financials - Experienced M&A attorney on both sides - Clear acquisition criteria from day one - Using a deal management platform (SearchStreet) to organize the process

Key Takeaways

  • Average timeline is 6–12 months from search to close
  • Due diligence alone takes 60–90 days under exclusivity
  • SBA financing adds 45–75 days to the timeline
  • Pre-approval and organized financials are the biggest time-savers

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