SBA Loan Down Payment Requirements: How Much Do You Need?

Updated December 2025 | 7 min read

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One of the most attractive features of SBA loans is the lower down payment requirement compared to conventional commercial financing. While traditional commercial mortgages typically require 20-30% down, SBA loans can help you acquire commercial real estate with as little as 10% equity injection. Understanding these requirements helps you plan your investment and maximize your purchasing power.

Standard Down Payment Requirements

SBA down payment requirements vary by loan program and project type:

Factors That Affect Down Payment

Project Risk Level

Lenders assess risk when determining down payment requirements. Lower-risk projects with strong collateral, experienced operators, and stable industries may qualify for minimum down payments. Higher-risk situations may require additional equity.

Borrower Experience

First-time business owners or those without industry experience may face higher down payment requirements. Lenders view experienced operators as lower risk, potentially qualifying for minimum equity injection.

Industry Type

Some industries are considered higher risk and may require additional down payment. Startups in new industries or businesses with limited operating history typically need more equity than established businesses in stable sectors.

Special Purpose Properties: Properties like hotels, gas stations, or restaurants that have limited alternative uses may require 15% or more down payment due to their specialized nature and reduced collateral flexibility.

Acceptable Sources of Down Payment

The SBA requires that your down payment come from acceptable sources. Understanding what qualifies helps you plan your financing:

Acceptable Sources

Generally Not Acceptable

Strategies to Reduce Down Payment

Seller Financing

Negotiating seller financing for a portion of the purchase price can reduce your cash requirement. The seller provides a note that is subordinated (stands behind) the SBA loan. This shows the seller's confidence in the business and can reduce your out-of-pocket investment significantly.

SBA 504 Program

The 504 program consistently offers 10% down payments for qualified borrowers and projects. If your primary focus is real estate acquisition, this program maximizes your leverage.

Equipment Trade-In Value

If you're contributing equipment to the business, its appraised value may count toward your equity injection. This is common in manufacturing or specialty service businesses.

Real Estate Equity

If you already own commercial or residential real estate with equity, you may be able to use that equity toward your down payment through a home equity line of credit or by providing additional collateral.

Find Out Your Down Payment Requirements

Get personalized guidance on equity requirements for your specific project.

Check Your Eligibility

Down Payment Example Scenarios

Scenario 1: Owner-Occupied Real Estate Purchase

Scenario 2: Business Acquisition with Real Estate

Documentation Requirements

Lenders will verify your down payment sources. Be prepared to provide:

Planning Your Down Payment

Start planning your equity injection well before you need it. Large deposits that appear suddenly in your accounts will require explanation and documentation. Lenders prefer to see "seasoned" funds that have been in your accounts for at least 60-90 days.

If you're building toward a future purchase, establish a dedicated savings plan and keep clear records of how you've accumulated your down payment funds. This makes the loan process smoother and faster when you're ready to move forward.