Is mezzanine debt basically a second mortgage, and what does it take to access it at a smaller check size
A true second mortgage is secured by a subordinate lien directly on the real property. Mezzanine debt in its standard commercial structure is not secured by the real estate at all, it's typically secured by a pledge of the ownership interests, the membership or partnership interests, in the entity that owns the property. That distinction matters enormously in a default, since a mezz lender's remedy is usually a UCC foreclosure on the equity pledge rather than a judicial foreclosure on real estate, which tends to move much faster. On access at smaller check sizes, the honest picture is that most institutional mezzanine tranches are sized for larger deals, often several million dollars and up, because the legal and structuring cost doesn't scale down well. The realistic route for a smaller amount of capital, say around 150k, into this type of exposure is usually through a participation behind a lead mezz lender, where a smaller investor takes a slice of a larger tranche someone else negotiated and documented, rather than originating a mezz loan directly. Standalone legal costs to properly paper a mezzanine loan, including intercreditor negotiation with the senior lender, commonly run into the tens of thousands of dollars.