SBA 504 Loan Calculator

Calculate payments for SBA 504 loans used to purchase commercial real estate or equipment. See the two-loan structure and total costs.

Common SBA 504 Real Estate Examples

See how SBA 504's two-loan structure works for typical commercial real estate purchases. Examples show the 50% bank loan, 40% SBA debenture, and 10% down payment breakdown.

$500,000 Commercial Property

Bank Loan (50%)

Amount: $250,000
Rate: 10.5%
Term: 10 years
Payment: $3,302/month

SBA Debenture (40%)

Amount: $200,000
Rate: 8.5%
Term: 20 years
Payment: $1,720/month

Your Investment (10%)

Down Payment: $50,000
Total Monthly: $5,022
Bank + SBA payments

$1,000,000 Commercial Property

Bank Loan (50%)

Amount: $500,000
Rate: 10.0%
Term: 10 years
Payment: $6,603/month

SBA Debenture (40%)

Amount: $400,000
Rate: 8.5%
Term: 20 years
Payment: $3,440/month

Your Investment (10%)

Down Payment: $100,000
Total Monthly: $10,043
Bank + SBA payments

$2,000,000 Commercial Property

Bank Loan (50%)

Amount: $1,000,000
Rate: 9.75%
Term: 10 years
Payment: $13,058/month

SBA Debenture (40%)

Amount: $800,000
Rate: 8.25%
Term: 25 years
Payment: $6,162/month

Your Investment (10%)

Down Payment: $200,000
Total Monthly: $19,220
Bank + SBA payments

🏢 SBA 504 Structure Benefits

Lower Down Payment: Only 10% compared to 20-30% for conventional financing

Fixed SBA Rates: The SBA debenture portion has fixed rates for the entire term

Longer Terms: SBA portion can extend up to 25 years for lower payments

No Prepayment Penalty: Pay off the SBA portion early without fees

Project Details

Maximum: $5,500,000

50% of project

40% of project

SBA 504 Loan Benefits

Key Features

  • • Up to 90% financing (10% down)
  • • Fixed-rate SBA debenture portion
  • • Long-term financing up to 25 years
  • • No prepayment penalties on SBA portion

Eligible Uses

  • • Commercial real estate purchase
  • • Construction of owner-occupied buildings
  • • Equipment and machinery
  • • Renovation and improvements

SBA 504 Loan Structure

SBA 504 loans provide long-term, fixed-rate financing for commercial real estate and equipment purchases through a unique two-loan structure:

Loan Structure Breakdown

  • Bank Loan (50%): First mortgage at market rates
  • SBA Debenture (40%): Second mortgage at below-market rates
  • Down Payment (10%): Your equity contribution

Key Features

  • Maximum loan amount: $5.5 million
  • Fixed rates on SBA portion
  • Terms up to 25 years
  • No prepayment penalties on SBA portion

Eligible Property Types

Real Estate

  • • Office buildings
  • • Warehouses and distribution centers
  • • Manufacturing facilities
  • • Retail and restaurant buildings

Equipment

  • • Manufacturing equipment
  • • Construction machinery
  • • Medical equipment
  • • Technology infrastructure

SBA 504 vs Traditional Financing

FeatureSBA 504Traditional
Down Payment10-15%20-30%
Interest RateBlended rate, SBA portion fixedMarket rate, often variable
Loan TermUp to 25 yearsTypically 15-20 years
PrepaymentNo penalty on SBA portionOften penalties apply

Ready for SBA 504 Financing?

SBA 504 loans are ideal for established businesses looking to purchase commercial real estate or equipment while preserving working capital.