Why the senior loan's cash sweep provision matters more to a mezz coupon than anything in the mezz documents

Twelve months dark is the whole question though. A six month reserve with the trigger curing at month 18 means the guaranty was carrying months 15 to 18 through a slower re-let. What did the guaranty actually look like, and had anyone in the participant group tested whether that parent had liquid money as opposed to a balance sheet full of other people's equity?

Reading this from the other end of the market. Rural counties rarely produce anything sized for an $18.5m senior, let alone a mezz slice on top. Worth asking whether these tranches exist at all under, say, $2m total, or whether the legal cost of the pledge and the intercreditor agreement is just too heavy for a small deal.

What is a cash sweep, in plain words? I think I follow the rest of this but that part is doing a lot of work and I don't know what it means.

How did the participation reach you? Six months of looking and I've never once been shown a piece of a mezz tranche, so I assume there's a relationship in front of this that isn't in the post.

1.28x over 22 months on paper you never controlled. I'd have taken the same money into raw acreage and waited, and I know that sounds slow next to a monthly coupon. The difference that matters to me is that when your tenant went dark you had no lever at all. You had a reserve someone else funded and a re-letting decision someone else made.

Who administers a participation like this day to day? Somebody is calculating the accrual, cutting the monthly distributions, tracking the sweep test, chasing the borrower for financials. Is that the lead doing it in a spreadsheet or is there an actual servicer getting paid a few basis points?

Does a mezz loan get recorded anywhere? A mortgage shows up on title, but if this is a pledge of the LLC interests I don't understand where the world sees it.

Did the 12 percent actually land in the account every month, or was it quarterly with a lag? That is most of what matters in something like this.

@nataliehsu a cash sweep means the senior lender stops letting the borrower touch the property's cash. Rent goes into a lockbox account the lender controls, the lender pays itself and the property expenses in a set order, and anything left over gets held rather than released. Mezz interest sits near the bottom of that order, so once the sweep turns on, the property stops funding the mezz coupon even though the coupon is still owed. This shows up at smaller scale too, since the same trigger logic appears in agency debt on small multifamily deals.

Something I've never been clear on: can the senior lender just refuse to let a mezz loan exist? Or is the sponsor free to borrow against their own equity and the senior only finds out later?

@mikeoconnell7 I've been poking at the same thing. On the service side it looks like the lead's counsel drafts the intercreditor and the participation agreement, and then somebody unglamorous does the monthly math forever. That second job is the one I keep wondering about.

Nobody has asked what the sponsor did in month 9. A 19% tenant going dark is a management event before it is a capital event. Did you receive property level reporting as a participant, rent roll and trailing twelve, or were you finding out from the lead's monthly note?

12% current plus 2% accrual plus two points out, on top of an $18.5m senior. Blend that and the sponsor is paying real money for the last $4.2m. My deals are 90 day cycles on thin margins and that cost of capital would erase me. I get why it exists on a 2026 maturity refi where the alternative is writing an equity check you don't have. I don't get why anyone uses it on a deal with a normal exit.

What was your plan if the pledge got enforced and the participant group ended up owning the equity? You would have gone from a coupon to being an owner of four flex buildings with a stressed senior on them, at $125k of ownership that cannot influence anything. Did the lead ever put that scenario in writing with numbers?

Re-letting 19 percent of NOI in six months means somebody funded TI and a broker. If the sweep was on and cash was trapped, where did the fit-out money come from? Tenant improvement on flex space typically runs $30 to $60 a foot depending on how much office the tenant wants, and it does not appear from nowhere.

So for four months the coupon came out of a reserve and a guaranty, meaning out of the sponsor's pocket, not out of the building. That's the whole story right there.

$900 of legal and admin on $125k is under a point, which is lower than I expected. Was that because the lead ate the drafting cost of the intercreditor across $3m of their own position? If the group had been ten people at $125k each I'd guess that number triples.

Would you put $125k into one slice again, or split it across two or three deals? A single dark tenant moved your whole outcome and that seems like a lot of correlation for one check.

I've dealt with this from the borrower's seat. A mezz piece got quoted to me last spring to close a gap on a maturing loan and I walked away because I couldn't stomach the sweep interaction, which is exactly the thing you're describing.

The part I want detail on is sponsor liquidity. You said ask for evidence the guarantor has the money. What did you actually accept as evidence? Bank statements, a net worth certificate, a liquidity covenant with reporting? Because on my side the request I got was a personal financial statement I typed myself, and no one checked it.

That last line is grim, @samantha_ruiz, and it holds on smaller loans too. If nobody verifies the guaranty then the guaranty is a sentence, and the reserve is the only real protection in vellum's deal.

Is the supply of these participations going up because of the 2026 maturities? The logic I keep reading is that loans written at much lower rates come due into higher new-loan pricing, the new senior is smaller than the old one, and something has to fill the middle. If that's right the pipeline of gap deals gets bigger, and so does the pile of deals where the gap exists because the asset is worth less than it was.

@raj_mehta14's TI question still deserves an answer. If the senior held the cash and the sponsor funded fit-out from their own pocket on top of covering the coupon, that's a real number and it tells you how deep their pockets were. If instead the senior released reserve dollars for re-tenanting, then the sweep was softer than the post makes it sound.