A rent roll can kill an office deal faster than any inspection
Consider a 34,000 square foot two story suburban office building in a second ring suburb, the kind with a brick facade and a parking field too big for what is left inside. A wholesaler has it tied up at 2.1 million and is asking 2.45 to assign. His pitch leads with comps, three sales in the submarket, all price per foot, all from 2021 and 2022. A disciplined buyer does not start with comps. The first ask is the rent roll and the trailing twelve, and even a screenshot of a spreadsheet gets read carefully. Say there are three tenants. The largest, 11,000 feet, is an entity with a name that closely resembles the seller's LLC. Lease signed eight months ago, ten year term, rent about 40 percent over what the other two suites are paying. One question settles it: is that tenant related to ownership. If the answer is yes, that lease gets stripped from the analysis entirely. Once stripped, occupancy can fall to roughly 51 percent, and an NOI presented as 310k can land closer to 148k once management is normalized and a real reserve is added. At an 8.5 cap that is roughly 1.74 million, before any further discount for lease-up risk. The lesson generalizes well beyond this one building: comps tell a buyer what other assets sold for, not what this asset's cash flow actually supports. A serious underwriter does not buy comps, they buy verified income.