Buying the building where your business operates is one of the smartest long-term financial moves a small business owner can make. An owner-occupied commercial real estate loan lets you purchase your own office, warehouse, retail space, or mixed-use building, often with lower rates and smaller down payments than investor loans. In fiscal year 2024, the SBA supported 103,000 financings totaling $56 billion in capital, and owner-occupied properties accounted for a significant share of that activity.

Whether you run a medical practice, a manufacturing company, or a restaurant, owning your space builds equity, locks in occupancy costs, and gives you full control over your facility. This guide breaks down every major loan program, the requirements you need to meet, and how to choose the right financing for your situation.

Ready to explore owner-occupied financing for your business property? Contact our team to get matched with the right program.

What Is an Owner-Occupied Commercial Real Estate Loan?

An owner-occupied commercial real estate loan is a mortgage specifically designed for business owners who will use the property as their primary place of business. Unlike investment property loans where the borrower collects rent from tenants, these loans require the borrower to physically operate their business from the purchased property, typically occupying at least 51% of the usable space.

Lenders view owner-occupied properties as lower risk than pure investment properties. When an owner runs their business from the building, they have a strong personal incentive to maintain the property, make payments on time, and keep the asset in good condition. This reduced risk translates directly into borrower benefits: lower interest rates (often 0.25% to 0.75% below investor rates), smaller down payments (as low as 10% through SBA programs), and longer repayment terms.

The key distinction is straightforward. If your business will occupy the majority of the building, you qualify for owner-occupied financing. If you plan to lease the entire property to other tenants, you need an investment property loan. For mixed-use scenarios where you occupy part and lease part, the 51% occupancy threshold determines which category applies.

Which Loan Programs Are Available for Owner-Occupied Properties?

Five primary loan programs serve owner-occupied commercial real estate buyers: SBA 504, SBA 7(a), conventional bank loans, USDA Business and Industry (B&I) loans, and credit union commercial mortgages. Each program has different strengths depending on your down payment capacity, property location, and business profile.

The SBA 504 loan program stands out for its combination of low down payments and long-term fixed rates. The program splits financing between a conventional lender (50%), a Certified Development Company or CDC (40%), and the borrower's down payment (10%). As of March 2026, the CDC portion carries a fully fixed rate near 6.75% on 20- and 25-year terms, making it one of the most affordable long-term financing options available.

SBA 7(a) loans offer more flexibility in how funds can be used, covering not just real estate but also working capital and equipment. The maximum loan amount is $5 million, with terms up to 25 years for real estate. Interest rates are typically tied to the prime rate plus a spread, currently putting effective rates in the 7.5% to 10.5% range.

Conventional bank loans work well for established businesses with strong financials that may not need or want SBA involvement. These loans typically require 20% to 25% down but close faster and involve less paperwork. Current conventional commercial rates start around 5.5% to 7.5% depending on property type and borrower strength.

For businesses in rural areas (towns under 50,000 population), USDA B&I loans offer government-guaranteed financing with terms up to 30 years. The program provides an 80% loan guarantee, which helps lenders offer competitive rates and terms.

Credit unions serve as another option, particularly for smaller loan amounts under $2 million. They often match or beat bank rates for owner-occupied properties and may offer more personalized service.

How Much Down Payment Do Owner-Occupied Loans Require?

Down payments for owner-occupied commercial loans range from 10% to 25%, depending on the program you choose. SBA 504 loans require the lowest down payment at just 10% of the total project cost, while conventional bank loans typically require 20% to 25%. These percentages are significantly lower than the 25% to 35% that most lenders require for investment property loans.

The SBA 504 program achieves its 10% down payment structure through its unique three-party financing model. A conventional lender provides 50% of the project cost as a first mortgage, the CDC provides 40% as a second mortgage, and the borrower contributes just 10%. For a $1 million property purchase, that means a $100,000 down payment rather than the $200,000 to $250,000 that a conventional bank loan would require.

SBA 7(a) loans also allow down payments as low as 10%, though individual lenders may require more based on their own risk assessment. Some lenders have approved 7(a) loans with as little as 0% to 5% down when the property appraises well above the loan amount and the business has strong cash flow, though these cases are the exception rather than the rule.

USDA B&I loans require equity of at least 10% for existing businesses and 20% for startups. Conventional bank and credit union loans generally fall in the 20% to 25% range, though strong borrowers with excellent financials may negotiate lower requirements.

Use our commercial mortgage calculator to estimate monthly payments based on different down payment scenarios.

What Are the Steps to Get an Owner-Occupied Commercial Loan?

The owner-occupied commercial loan process typically takes 45 to 120 days from application to closing, depending on the loan program. SBA loans take longer (60 to 120 days) due to government approval requirements, while conventional bank loans can close in 45 to 60 days. Regardless of the program, the process follows six core steps.

Step one is pre-qualification, where you provide basic financial information so the lender can give a preliminary assessment of your borrowing capacity. This usually takes one to three business days and helps you understand which programs you qualify for before investing time in a full application.

Step two is the formal application, which requires detailed documentation: two to three years of business and personal tax returns, a current balance sheet and profit-and-loss statement, a business plan (for startups or newer businesses), and a personal financial statement for all owners with 20% or more equity.

Step three is underwriting, where the lender evaluates your creditworthiness, cash flow, debt service coverage ratio, and collateral. For SBA loans, this phase also includes the SBA's own review and authorization.

Step four is the property appraisal and environmental review. The lender orders a commercial appraisal (typically costing $2,500 to $5,000) and may require a Phase I Environmental Site Assessment for certain property types.

Step five involves title work, survey, and legal review. Step six is closing, where final documents are signed and funds disbursed.

Which Property Types Qualify for Owner-Occupied Financing?

Virtually any commercial property type qualifies for owner-occupied financing as long as the business owner uses at least 51% of the space. This includes office buildings, retail storefronts, warehouses, manufacturing facilities, medical and dental offices, restaurants, auto repair shops, and mixed-use properties with both commercial and residential components.

The SBA programs maintain a broad list of eligible property types, with few exclusions. Properties used for speculation, passive investment, or adult entertainment are not eligible.

Specialty properties like veterinary clinics, daycare centers, fitness facilities, and self-storage businesses all qualify, provided the owner operates the business from the premises. Professional service firms, including law offices, accounting practices, engineering firms, and architectural studios, are also common candidates for owner-occupied financing.

For mixed-use properties that combine commercial space with residential units, the commercial portion must represent at least 51% of the total usable square footage to qualify.

How Does the 51% Occupancy Rule Work?

The 51% occupancy rule requires that the business owner must occupy at least 51% of the total usable square footage of the property at the time of loan origination for most SBA loan programs. For new construction financed through the SBA 504 program, the threshold increases to 60% initially and must reach 80% within 10 years. This rule is the primary factor that distinguishes owner-occupied financing from investment property loans.

Calculating occupancy is straightforward but must be done carefully. You measure the total rentable or usable square footage of the building (excluding common areas like hallways, stairwells, and mechanical rooms), then determine what percentage your business will occupy. If you have a 10,000-square-foot building and your business uses 5,500 square feet, you meet the 51% threshold at 55% occupancy.

The remaining 49% (or less) can be leased to other tenants, which creates a powerful financial strategy. You benefit from owner-occupied loan terms, including lower rates and smaller down payments, while generating rental income from the portion you do not use. That rental income can help cover your mortgage payment, effectively reducing your net occupancy cost.

It is important to understand that this is not a one-time checkbox. Lenders and the SBA may verify continued occupancy, and failing to maintain the 51% threshold could technically constitute a default. If your business outgrows the space and you move operations elsewhere while leasing your portion to a tenant, you should refinance into an investment property loan.

How Do SBA 504 and SBA 7(a) Loans Compare for Owner-Occupied Properties?

For owner-occupied commercial real estate, the SBA 504 loan typically offers better terms for pure property purchases, while the SBA 7(a) is more versatile when you need to bundle real estate with working capital, equipment, or debt refinancing in a single loan. The 504 wins on rate (fixed at approximately 6.75% in March 2026 vs. variable rates of 7.5% to 10.5% for 7(a)) and on maximum term (25 years vs. 25 years, though 504 rates are fully fixed while 7(a) rates adjust).

The 504 program has a higher effective maximum loan amount for real estate. While the CDC portion is capped at $5 million ($5.5 million for energy or manufacturing projects), the total project cost can be much higher because the CDC portion represents only 40% of the deal. A $12.5 million total project would use a $6.25 million first mortgage, a $5 million CDC loan, and $1.25 million from the borrower.

The 7(a) program's $5 million cap applies to the entire loan amount. However, 7(a) offers distinct advantages: proceeds can cover working capital, inventory, and equipment alongside the real estate purchase. The application process is simpler because you work with a single lender rather than coordinating between a bank and a CDC. And 7(a) loans allow refinancing of existing debt, which the 504 program handles separately through its refinancing program.

Learn more about SBA program differences in our SBA 504 loan guide and SBA loan refinancing guide.

What Credit Score Do You Need for an Owner-Occupied Commercial Loan?

Most owner-occupied commercial loan programs require a minimum credit score between 650 and 680 for the primary guarantor, though the exact threshold varies by program and lender. SBA loans generally require a minimum score of 650 to 680, conventional bank loans look for 680 or higher, and credit unions may be flexible for their existing members. According to lending guidelines for 2025, scores above 740 secure the best rates and terms across all program types.

Beyond the minimum threshold, your credit score directly impacts your interest rate. A borrower with a 750 credit score will typically receive rates 0.25% to 0.75% lower than a borrower at the 680 minimum. Over a 25-year loan term on a $1 million mortgage, that rate difference can save $50,000 to $150,000 in total interest paid.

Credit score is not the only factor. Lenders also evaluate your debt service coverage ratio (DSCR), which measures whether your business generates enough income to cover the loan payments. Most programs require a DSCR of 1.20x to 1.25x, meaning your net operating income must be 120% to 125% of the annual debt service. Strong cash flow can sometimes offset a borderline credit score.

Other qualifying factors include time in business (two or more years preferred), industry experience, collateral value, and the borrower's overall net worth. The SBA also reviews whether the business creates or retains jobs, as this aligns with the agency's economic development mission.

Can You Lease Out Part of an Owner-Occupied Building?

Yes, you can lease out up to 49% of the usable space in an owner-occupied commercial building and still maintain your owner-occupied loan status and favorable terms. This mixed-use strategy is one of the most compelling financial advantages of owner-occupied commercial real estate ownership, allowing you to enjoy below-market loan terms while generating rental income that offsets your mortgage costs.

Consider this scenario: you purchase a 10,000-square-foot building using an SBA 504 loan. Your business occupies 5,500 square feet (55%), and you lease the remaining 4,500 square feet to another tenant at $20 per square foot per year. That generates $90,000 in annual rental income. If your annual mortgage payment is $120,000, the tenant covers 75% of your debt service, effectively reducing your net occupancy cost to just $30,000 per year.

This strategy works especially well for growing businesses. You can start by leasing the excess space, then gradually expand into it as your business grows, without needing to relocate. The key is maintaining that 51% occupancy threshold throughout the life of the loan.

Contact our lending team to learn how a mixed-use strategy can work for your specific situation.

What Are the Current Interest Rates for Owner-Occupied Commercial Loans?

As of March 2026, owner-occupied commercial loan rates range from approximately 5.5% to 10.5%, depending on the program, term, and borrower profile. SBA 504 loans offer the lowest fixed rates at approximately 6.75% for 20- to 25-year terms, while conventional bank loans range from 5.5% to 7.5% for qualified borrowers. SBA 7(a) rates, which are variable and tied to the prime rate, currently range from 7.5% to 10.5%.

The Federal Reserve maintained the federal funds rate at 3.50% to 3.75% at its January 2026 meeting, pausing after three consecutive rate cuts in late 2025. This stabilization has brought some predictability to commercial lending rates after the volatility of 2023 and 2024.

Owner-occupied rates are consistently lower than investment property rates for equivalent loan products. This spread typically ranges from 0.25% to 0.75%, reflecting the lower default risk that lenders assign to owner-occupied properties. On a $1 million loan, even a 0.50% rate difference saves approximately $5,000 per year in interest expense.

Frequently Asked Questions

What is the minimum down payment for an owner-occupied commercial loan?

The minimum down payment is 10% of the total project cost through SBA 504 and SBA 7(a) loan programs. Conventional bank loans typically require 20% to 25% down, while USDA B&I loans require 10% equity for existing businesses and 20% for startups. Some SBA lenders have approved loans with less than 10% down in cases where the property appraises significantly above the purchase price and the business has exceptional cash flow, but these situations are uncommon. For most borrowers, planning for a 10% to 20% down payment is the realistic range.

Can I use an SBA loan to buy commercial property for my business?

Yes, both the SBA 504 and SBA 7(a) loan programs are specifically designed for small business owners purchasing owner-occupied commercial real estate. The SBA 504 program is the more popular choice for real estate purchases, offering 10% down payments, fixed rates near 6.75%, and terms up to 25 years. To qualify, your business must meet the SBA's size standards (generally fewer than 500 employees or under $7.5 million in average annual receipts, depending on industry), and you must occupy at least 51% of the property.

What is the occupancy requirement for owner-occupied commercial loans?

The standard occupancy requirement is 51% of the total usable square footage. Your business must physically operate from the property and occupy at least this threshold to qualify for owner-occupied financing terms. For SBA 504 loans used for new construction, the initial occupancy requirement is 60%, increasing to 80% within 10 years. The remaining space (up to 49%) can be leased to other tenants, which is a common strategy for offsetting mortgage costs.

Can I lease out unused space in my owner-occupied building?

Yes, you can lease out up to 49% of the usable space while maintaining your owner-occupied loan status. Many business owners use this strategy to generate rental income that helps cover mortgage payments. The leased space must remain below 49% of total usable square footage throughout the life of the loan. If your business later vacates the property and you lease your portion as well, you would need to refinance into an investment property loan.

How do owner-occupied rates compare to investment property rates?

Owner-occupied commercial loan rates are typically 0.25% to 0.75% lower than investment property rates for comparable loan products. As of March 2026, owner-occupied rates range from approximately 5.5% to 10.5% depending on the program, while investment property rates range from approximately 6.0% to 12.0%. The rate advantage comes from the lower default risk lenders assign to owner-occupied properties. Additionally, owner-occupied borrowers have access to SBA programs that are not available for pure investment properties, further expanding the range of favorable financing options.

What happens if my business moves out of the owner-occupied building?

If your business no longer occupies at least 51% of the property, you may be in technical default on an owner-occupied loan, particularly SBA-backed loans. The appropriate step is to contact your lender proactively and discuss refinancing into an investment property loan. Most lenders prefer to work with borrowers on a transition rather than declare a default, especially if all payments are current. Planning ahead for business growth or relocation scenarios can help you avoid complications.

Get started with your owner-occupied loan application today. Our team can help you identify the right program for your business and property type.