Janover ProGlossary › Mezzanine Financing in Commercial Real Estate: What Brokers Need to Know

Mezzanine Financing in Commercial Real Estate: What Brokers Need to Know

Subordinate capital that fills the gap between senior debt and borrower equity -- secured by ownership interests, not a mortgage.

Last updated on Mar 12, 2026

Connect directly with originators who match your exact deal criteria.
In seconds.

Mezzanine financing is subordinate debt in a commercial real estate capital stack, sitting between the senior mortgage and the borrower's equity. It fills the leverage gap when a senior lender will only go to 65% or 75% LTV but the borrower does not want to (or cannot) fund the remaining equity from their own capital. The key distinction from a second mortgage: mezzanine debt is secured by a pledge of the borrower's ownership interest in the property-owning entity, not by a lien on the real estate itself. This structural difference affects everything from foreclosure speed to how senior lenders view the arrangement.

How the Capital Stack Works with Mezzanine

Every commercial real estate deal has a capital stack, the layers of financing that add up to the total project cost. In a simple deal, there are two layers: senior debt and equity. Mezzanine financing adds a third layer.

LayerTypical PositionTypical CostRisk Level
Common Equity (Sponsor + LP)Top of stack (first loss)15-25% target returnHighest risk
Preferred EquityBetween mezz and common equity10-15% preferred returnHigh risk
Mezzanine DebtBetween senior debt and equity10-18% interestModerate-high risk
Senior MortgageBottom of stack (secured by property)5-8% interestLowest risk

The senior lender gets paid first and has first priority if anything goes wrong. Mezzanine sits behind the senior loan, which means the mezzanine lender only recovers after the senior debt is fully satisfied. This subordinate position is why mezzanine rates are significantly higher than senior mortgage rates.

How Mezzanine Differs from a Second Mortgage

On the surface, mezzanine debt and second mortgages serve the same purpose: providing additional leverage beyond what the first mortgage offers. The critical difference is in how the loan is secured and what happens in a default.

FeatureMezzanine DebtSecond Mortgage
SecurityPledge of borrower's equity in the owning entityLien on the real property
Foreclosure processUCC Article 9 (faster, typically 30-90 days)Real estate foreclosure (3-18 months depending on state)
Senior lender acceptanceGenerally permitted with intercreditor agreementUsually prohibited by senior loan docs
Legal documentationLoan agreement + pledge agreement + ICANote + mortgage/deed of trust
Borrower entity requirementMust be structured as LLC/partnershipNo entity requirement

The UCC foreclosure advantage is significant. In judicial foreclosure states like New York, a real estate foreclosure can take over a year. A UCC foreclosure on a pledged membership interest can be completed in weeks. This faster remedy is one reason mezzanine lenders accept the risk of being subordinate to the senior loan.

Most senior lenders, especially CMBS lenders, explicitly prohibit second mortgages in their loan documents. They do allow mezzanine financing because it does not create a competing lien on the property. The mezzanine lender's remedy is to take over the entity, step into the borrower's shoes, and continue servicing the senior loan.

Typical Mezzanine Loan Terms

TermTypical RangeNotes
Interest rate10% to 18%Higher leverage and riskier property types push rates up
Loan term2 to 5 yearsUsually matches or is shorter than senior loan term
AmortizationInterest-onlyPrincipal repaid at maturity or refinance
Minimum amount$1 million to $5 millionSmaller deals may not justify the structuring costs
Combined LTV (senior + mezz)75% to 85%Some aggressive structures push to 90%
PrepaymentLockout period, then open or with declining penaltyVaries by lender

Mezzanine pricing reflects the risk. A senior lender at 65% LTV and 6.5% interest takes the safest position. The mezzanine lender providing the next 15% to 20% of capital takes significantly more risk, because any decline in property value erodes their position first (after equity is wiped out). That risk premium shows up in rates that are roughly double the senior loan rate.

When Mezzanine Makes Sense

Mezzanine financing is not the default choice for every deal that needs extra leverage. It works best in specific scenarios.

Acquisition leverage. The most common use case. A borrower is acquiring a stabilized or near-stabilized property. The senior lender will go to 65% LTV, the borrower has 15% equity, and the remaining 20% comes from mezzanine. Without the mezzanine, the deal does not work because the borrower cannot close the equity gap.

Value-add capital. A borrower acquires a property that needs renovation. The senior lender underwrites to the as-is value, which does not cover the full acquisition plus renovation budget. Mezzanine fills the gap between the senior loan and what the borrower needs to both close and complete the business plan.

Recapitalization. An existing owner wants to extract equity from a property without selling. The senior loan is at 60% LTV, and the property has appreciated. Mezzanine debt allows the owner to pull out capital while keeping the senior loan in place and maintaining ownership.

Bridge to permanent financing. During transitional periods, such as lease-up after construction, mezzanine can supplement a bridge loan to reduce the sponsor's equity requirement until the property stabilizes and qualifies for permanent non-recourse financing.

Mezzanine vs. Preferred Equity

Mezzanine debt and preferred equity compete for the same position in the capital stack, but they are structurally different. The choice between them often depends on the senior lender's requirements, the sponsor's tax situation, and the capital provider's preference.

FeatureMezzanine DebtPreferred Equity
Legal structureLoan (creditor-debtor)Equity investment (investor-investee)
ReturnsFixed interest ratePreferred return (not guaranteed)
Payment obligationMandatory interest paymentsDistributions only if cash flow allows
Default remediesUCC foreclosure on pledged interestsNegotiated remedies (typically control rights, not foreclosure)
Balance sheet treatmentLiability (debt)Equity
Senior lender preferenceRequires intercreditor agreementOften preferred because it does not add debt obligations

For a deeper comparison, see the full Mezzanine and Preferred Equity guide.

Some senior lenders, particularly Fannie Mae and Freddie Mac on their agency multifamily programs, prohibit mezzanine debt but allow preferred equity. In those situations, preferred equity is the only option for subordinate capital.

The Intercreditor Agreement

The intercreditor agreement (ICA) is the contract that governs the relationship between the senior lender and the mezzanine lender. Negotiating this document is often the most complex and time-consuming part of the deal. Key provisions include:

Payment subordination. The senior lender gets paid before the mezzanine lender. If the property's cash flow is insufficient to service both loans, the senior lender receives its payments first.

Default notice and cure rights. The senior lender must notify the mezzanine lender of any borrower default. The mezzanine lender typically gets a window (30 to 60 days) to cure the default before the senior lender can accelerate the loan or begin foreclosure. This protects the mezzanine lender's position by giving them a chance to fix the problem.

Standstill period. The ICA may restrict the mezzanine lender from exercising its own remedies (UCC foreclosure) for a specified period after a default, giving the senior lender time to assess the situation.

Buyout right. Many ICAs give the mezzanine lender the option to purchase the senior loan at par (outstanding balance plus accrued interest and fees) if the senior loan goes into default. This allows the mezzanine lender to take control of the entire debt position rather than losing its investment to a senior foreclosure.

For brokers: the intercreditor agreement is where deals can stall. Start the ICA negotiation early, not after the senior loan is approved. Many mezzanine lenders have pre-negotiated ICA forms with major CMBS servicers, which can save weeks of legal back-and-forth.

Underwriting Mezzanine: What Lenders Look At

Mezzanine lenders evaluate deals differently than senior lenders because they are taking more risk for higher returns. Key metrics include:

Combined LTV. The total of senior debt plus mezzanine debt divided by property value. Most mezzanine lenders cap combined LTV at 75% to 85%. Use the LTV calculator to size the full capital stack.

Combined DSCR. The property's DSCR must cover both the senior loan payments and the mezzanine interest payments. A property with a 1.40x DSCR on the senior loan alone might drop to 1.10x when mezzanine debt service is added. Run the numbers with the DSCR calculator.

Mezzanine debt yield. Debt yield calculated on the combined debt (senior + mezzanine). This tells the mezzanine lender what their income coverage looks like relative to total leverage.

Sponsor strength. Because mezzanine lenders have less structural protection than senior lenders, they place more emphasis on sponsor track record, net worth, and liquidity. They want to know the sponsor can manage the property through difficult periods without walking away.

Business plan viability. For value-add deals, the mezzanine lender underwrites the renovation plan, projected rent increases, and stabilization timeline. If the business plan fails, the mezzanine position gets wiped out before common equity.

Who Provides Mezzanine Financing

The mezzanine lending market includes several types of capital providers, each with different preferences and deal sizes:

  • Debt funds and credit funds (the largest mezzanine providers, handling deals from $5 million to $500 million+)
  • Private equity firms with real estate debt strategies
  • Insurance companies (selective, typically for larger stabilized assets)
  • Specialty finance companies
  • Family offices (often more flexible on structure and deal size)
  • Some commercial banks (limited, usually for existing relationships)

Finding the right mezzanine lender is about matching the deal profile to the lender's strategy. A debt fund focused on multifamily value-add will not be interested in a ground-up retail development. Platforms like Janover Pro can help brokers identify lenders with active mezzanine programs that match specific deal parameters.

Deal Sizing Example

Here is how a typical mezzanine deal might be structured:

Property Value: $20,000,000 NOI: $1,400,000 Senior Loan (65% LTV): $13,000,000 at 6.5% = $985,200 annual debt service Mezzanine Loan (15% of value): $3,000,000 at 13% IO = $390,000 annual debt service Sponsor Equity (20%): $4,000,000 Combined Debt: $16,000,000 (80% LTV) Combined Debt Service: $1,375,200 Senior DSCR: 1.42x Combined DSCR: 1.02x

Notice how the combined DSCR drops significantly once mezzanine is added. This is why properties need strong cash flow to support a mezzanine layer. A property with a senior-only DSCR of 1.25x likely cannot support additional mezzanine debt without creating a dangerously thin coverage cushion.

Risks and Considerations

Mezzanine financing is powerful leverage, but it comes with real risks that brokers should discuss openly with borrowers.

Cost of capital. Mezzanine rates of 10% to 18% make it expensive capital. The blended cost of the full capital stack (senior + mezz) will be materially higher than a senior-only financing. Borrowers should model whether the higher leverage actually improves their equity returns or just shifts risk.

Thin debt coverage. Adding mezzanine debt compresses the DSCR cushion. Any unexpected drop in income, such as a major tenant move-out, rising expenses, or a market correction, can push the property below breakeven on the combined debt service.

Complexity and cost. Mezzanine transactions require separate legal counsel for the borrower, senior lender, and mezzanine lender. Legal and structuring costs can run $50,000 to $150,000 or more. For smaller deals, these transaction costs can make mezzanine uneconomical.

Refinance risk. Most mezzanine loans have short terms (2 to 5 years). If the property has not stabilized or the market has softened at maturity, the borrower may not be able to refinance the mezzanine or may face significantly higher rates.

Find Mezzanine Lenders for Your Deal

Janover Pro connects brokers with debt funds, credit funds, and institutional mezzanine lenders. Match your deal to the right capital source and structure.

Try Janover Pro →

Disclaimer: This glossary entry is for educational purposes only and does not constitute financial, legal, or investment advice. Mezzanine loan terms, rates, and structures vary by lender, property type, and market conditions. Consult qualified legal and financial professionals before making financing decisions.

Frequently Asked Questions

What is mezzanine financing in commercial real estate?
Mezzanine financing is a form of subordinate debt used in commercial real estate to fill the gap between the senior mortgage and the borrower's equity. Unlike a second mortgage, mezzanine debt is secured by a pledge of the borrower's ownership interest in the entity that owns the property. If the borrower defaults, the mezzanine lender can take over the ownership entity through a UCC foreclosure rather than going through a judicial or non-judicial real estate foreclosure.
How is mezzanine debt different from a second mortgage?
A second mortgage is secured by a lien on the real property and requires a real estate foreclosure process if the borrower defaults. Mezzanine debt is secured by a pledge of the borrower's equity interest in the property-owning LLC or partnership. This means the mezzanine lender forecloses on the ownership interest through a UCC Article 9 process, which is faster and less expensive than real estate foreclosure. Most senior lenders prohibit second mortgages but allow mezzanine financing with an intercreditor agreement.
What is the difference between mezzanine debt and preferred equity?
Mezzanine debt is a loan with a fixed interest rate and maturity date. The borrower makes regular interest payments and repays principal at maturity. It creates a creditor-debtor relationship. Preferred equity is an equity investment in the property-owning entity. Preferred equity investors receive a preferred return before common equity holders but have no guaranteed right to repayment. In a default, mezzanine lenders have stronger legal remedies than preferred equity holders because they can foreclose on the pledged interests.
What are typical mezzanine loan terms?
Mezzanine loans typically carry interest rates of 10% to 18%, depending on leverage, property type, and market conditions. Terms usually match the senior loan term or are slightly shorter (2 to 5 years). Most mezzanine loans are interest-only with no amortization. Minimum loan amounts typically start at $1 million to $5 million, though some lenders go lower on smaller deals.
When should a borrower use mezzanine financing?
Mezzanine financing makes sense when the borrower needs higher leverage than the senior lender will provide, but has limited equity to contribute. Common scenarios include acquisitions where the purchase price exceeds what senior debt and available equity can cover, value-add projects that need additional capital for renovations, and recapitalizations where the sponsor wants to pull out equity while maintaining ownership. Mezzanine is generally more appropriate for larger deals ($5 million+ total capitalization) where the cost of two separate capital layers is justified.
What is an intercreditor agreement?
An intercreditor agreement (ICA) is a contract between the senior lender and the mezzanine lender that defines each party's rights, priorities, and remedies. It covers topics such as payment priority, default notification requirements, cure rights (the mezzanine lender's right to cure a senior loan default), standstill periods (restrictions on the mezzanine lender's ability to foreclose), and buyout rights (the mezzanine lender's option to purchase the senior loan at par). Negotiating the ICA is typically the most time-consuming part of structuring a mezzanine deal.
Do CMBS loans allow mezzanine financing?
Many CMBS loans allow mezzanine financing, but it must be disclosed at origination and the combined leverage (senior loan plus mezzanine) must meet the CMBS lender's maximum LTV and minimum DSCR requirements. The CMBS servicer and the mezzanine lender must execute an intercreditor agreement. Some CMBS pools and specific tranches restrict subordinate financing. The mezzanine component must be pre-approved as part of the original loan structure.

Put This Knowledge to Work

Janover Pro gives brokers the tools and lender connections to close more deals, faster.

Try Janover Pro →

This content is for informational and educational purposes only and does not constitute financial, legal, tax, or investment advice. Janover Pro is a technology platform that connects commercial mortgage brokers with lenders. Janover Pro is not a lender and does not make lending decisions. Loan terms, rates, eligibility, and availability are determined by individual lenders and are subject to change without notice. Consult qualified financial and legal professionals before making financing decisions.

© 2026 JPro Labs LLC. All rights reserved.

Schedule a Demo Below

See how Janover Pro can transform your financing process. Book a personalized demo with our team today.