FUNDINGO
Real Estate & Construction

Mezzanine Financing

Last updated October 1, 2026

Mezzanine financing is a layer of debt that sits between the senior loan and the owners' equity in a project's capital stack. It is repaid after the senior lender but before the equity investors. Because it takes more risk than the senior loan, it carries a higher rate.

In commercial real estate, a mezzanine loan usually isn't secured by the property itself. The senior lender holds the mortgage, and most senior loans forbid a second mortgage. Instead, the mezzanine lender lends to the parent company that owns the property-owning entity, and takes a pledge of the parent's ownership stake. Lenders typically perfect that claim with a UCC-1 filing, and often also by holding the ownership certificates. If the borrower defaults, the mezzanine lender can foreclose on the ownership stake under the Uniform Commercial Code (UCC), which is often faster than a real estate foreclosure. It then controls the property, still subject to the senior loan.

Here is an example with round, hypothetical numbers. A property is worth $10,000,000. The senior lender lends at 65 percent loan-to-value (LTV), or $6,500,000. A mezzanine lender adds $1,500,000, bringing total leverage to 80 percent. The sponsor puts in $2,000,000 of equity.

Why it matters for lenders

For the mezzanine lender, everything depends on the senior loan. If the property loses value, the equity absorbs losses first, then the mezzanine loan, then the senior lender. An intercreditor agreement between the two lenders sets the rules: who gets paid when, whether the mezzanine lender gets notice of a senior default and a chance to fix it, limits on foreclosure, and often a right to buy out the senior loan.

For a senior lender, mezzanine debt raises total leverage on the project even though its own lien doesn't change. Higher total leverage means less cushion and more pressure on the borrower. Senior lenders often cap combined loan-to-value or loan-to-cost (LTC) and approve the mezzanine lender in advance.

Mezzanine debt is often compared with preferred equity, which is an ownership stake with a priority return rather than a loan.

How it works in practice

A debt fund makes a mezzanine loan on a hotel renovation. At closing, its loan administrator records the senior loan terms, the intercreditor agreement's notice and cure deadlines, and the pledged ownership stake. Each month she tracks senior loan payments, reserve balances held by the senior lender, and the hotel's operating results.

When the senior servicer sends a default notice, the clock starts. The fund has a set number of days to cure the default or buy the senior loan. If those deadlines sit in a PDF instead of on the loan record, the fund can lose its best option before anyone notices.

Loan-to-Value (LTV)

Loan-to-value (LTV) compares a loan's size to the value of the property or asset securing it. It equals the loan amount divided by the collateral's value, shown as a percentage. A $750,000 loan on a $1,000,000 building is 75% LTV. The lower the LTV, the more the collateral can lose value before the lender is at risk.

Loan-to-Cost (LTC)

Loan-to-cost (LTC) compares a loan's size to the total cost of a project, including land, hard costs, soft costs and contingency. It equals the loan amount divided by total project cost, shown as a percentage. Construction and renovation lenders use it to make sure the developer has enough of their own money in the deal.

Lien

A legal claim on property that secures payment of a debt. A lender with a lien can take and sell the property if the debt is not paid, and the lien stays attached until the debt is paid and the lien is released. Liens can come from an agreement, such as a mortgage, or from law, such as a tax or mechanic's lien.

UCC-1 Filing

A public notice, called a financing statement, that a lender files with a state office to record its claim on a borrower's business assets. Filing a UCC-1 is the usual way to perfect a security interest, which sets the lender's priority over later creditors. In most states a UCC-1 lasts five years unless the lender files a continuation.

Bridge Loan

A bridge loan is short-term financing that covers the gap until a borrower can get permanent financing, sell a property or finish a business plan. In commercial real estate, bridge loans often fund purchases or upgrades of properties that don't yet qualify for a long-term loan. They usually cost more and depend on a clear exit.

Further reading

See how lenders put this into practice

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