Underwriting

Underwriting is the disciplined analytical process that separates successful CRE investors from unsuccessful ones. It involves gathering and verifying all relevant data about a property, building a financial model with realistic assumptions, stress-testing the projections under adverse scenarios, and ultimately determining whether the expected returns justify the risks. The underwriting process is used by both equity investors (to determine how much to pay for a property) and debt investors/lenders (to determine how much to lend against it).

Equity underwriting starts with the offering memorandum and rent roll, progresses through independent market research and comparable analysis, culminates in a detailed pro forma model, and concludes with an investment recommendation. The analyst must verify income (are rents at, above, or below market?), validate expenses (are any categories understated or missing?), assess capital needs (what improvements are required?), and evaluate the market (what are the supply-demand dynamics?). The output is a set of return metrics (IRR, equity multiple, cash-on-cash) across base case, upside, and downside scenarios.

Lender underwriting focuses on the same property data but evaluates it through the lens of loan risk: can the property generate enough income to service the debt with an adequate cushion? Lenders analyze DSCR, LTV, and debt yield to size the loan, and stress-test against interest rate increases, vacancy spikes, and income declines. Both equity and debt underwriting share the same core philosophy: understand reality, challenge assumptions, and build in margins of safety.