What Getting Certified on 504 Loans Means for Your Commercial Real Estate Deal

April 16, 2026
Aaron Frankel
Attorney Aaron Frankel leading a team discussion.

I recently completed my certification in SBA 504 loan transactions, and I wanted to take a moment to share what that means in practice for the clients we work with and for the referral partners we collaborate with on commercial real estate deals.

If you have been involved in commercial real estate or small business financing, you have probably heard of the SBA 504 program. But understanding how it works from a legal standpoint, and where things can go wrong, is a different conversation than knowing the loan exists.

What the 504 Program Actually Does

The SBA 504 loan is a federal financing tool designed to help small businesses purchase or refinance owner-occupied commercial real estate. What sets it apart is how it is structured. Rather than a single lender covering the full amount, a 504 deal is built in three layers:

  • A conventional lender, typically a bank, funds approximately 50% of the project cost
  • A Certified Development Company (CDC) provides up to 40% through an SBA-backed loan
  • The borrower contributes a down payment, generally around 10%

That structure allows business owners to acquire commercial property with a lower down payment and a fixed interest rate on the CDC portion. For many small businesses, it is the financing vehicle that makes ownership possible rather than perpetually leasing.

Why Legal Counsel Matters in a 504 Transaction

504 deals involve more parties, more documentation, and more moving pieces than a conventional commercial real estate purchase. You have a conventional lender, a CDC, the SBA, title, and the borrower all working toward the same closing, each with their own requirements and timelines.

Here is where an attorney’s role becomes important.

Title and Closing Requirements. The SBA has specific requirements for how title must be held, what title insurance endorsements must be in place, and how closing documents need to be structured. These are not optional details. A gap in any of them can delay or derail a closing that otherwise looked ready to go.

Entity Structure and SBA Eligibility. If a borrower is taking title through a business entity, which is often the right structure for liability reasons, that entity must meet SBA eligibility standards. We frequently review or help establish the appropriate structure before the deal moves forward.

Ownership and Affiliation Rules. The SBA has strict rules around business affiliation and how ownership is calculated across related entities. These rules can affect loan eligibility in ways that are not always intuitive, and it is worth having an attorney review the ownership picture early rather than discovering a problem at the finish line.

Occupancy and Lease Considerations. In some 504 transactions, a portion of the property may be leased to a third party. The SBA requires that the borrowing business occupy a certain percentage of the space, and any lease arrangements need to be structured to comply. This is another place where the details matter.

Personal Guarantees. Like most SBA loan programs, 504 loans typically require personal guarantees from any owner holding 20% or more of the business. Every borrower deserves to understand what they are signing and what it means for them personally, not just at closing, but down the road.

What This Certification Means Going Forward

Completing this certification gives me a deeper, more structured understanding of how these transactions work from the SBA’s perspective. That matters because the most common issues in 504 deals are not the big dramatic ones. They are the details that surface mid-process when the deal is already moving. Being able to spot those early, and coordinate effectively with lenders and CDCs, is where good legal counsel adds real value.

For our referral partners, lenders, commercial brokers, financial advisors, and accountants, this means having an attorney who understands the mechanics of a 504 transaction and can work alongside your team without adding friction to the process.

For our clients, it means going into one of the most significant financial decisions of your business life with someone in your corner who understands the full picture.

Thinking About a 504 Deal?

If you or someone you work with is exploring the SBA 504 program, I would welcome the conversation. These transactions are complex, but they do not have to feel overwhelming. Our job is to make sure you understand every step, protect your interests, and get you to closing with confidence.

Contact us or call our West Hartford office at 860-561-4832 to get started.

Aaron Frankel is the owner and managing attorney of Franklin & Frankel LLC, a full-service law firm based in West Hartford, CT. The firm has served clients in the Greater Hartford area for over 40 years, with practice areas spanning commercial and residential real estate, business law, estate planning, and healthcare law.