The capital stack is simply the order in which money gets repaid on a deal. Understanding it is what separates investors who scale from investors who stall after two properties.
The layers
Senior debt sits first, cheapest and most secure. Junior or mezzanine debt sits behind it, costing more for taking more risk. Equity sits last, absorbing losses first and taking the upside that remains. Every financing decision is a choice about where on that ladder your money sits and what it gets paid for the position.
Seller financing as a tool
When a seller carries part of the price, the buyer needs less cash and the seller spreads their tax exposure. Variations on structure, including interest-only periods and balloon terms, change the cash flow profile substantially.
Tax architecture
Deferral strategies keep capital compounding rather than paying it out at every sale, which matters far more over a decade than any single deal’s return.
The discipline
Leverage magnifies both directions. A stack that works at full occupancy and fails at eighty percent is not a strategy, it is a bet. Stress test the structure before signing it, not after.
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