A trailing twelve-month financial statement is the clearest window into what a property has actually earned, as opposed to what a pro forma projects it will earn, and that distinction carries extra weight inside a fixed 180-day exchange period where there is little room to unwind a bad assumption after closing.
Sellers and brokers often present a forward-looking pro forma alongside the T12, projecting rent growth, expense reductions, or lease-up completion that has not happened yet. Coordination work treats the T12 as the baseline and the pro forma as a separate, clearly labeled projection, since blending the two into a single underwriting number is one of the more common ways an exchanger ends up overpaying for replacement property.
Insurance premiums across the Tampa Bay area have moved significantly in recent years, and a T12 reflecting an older, lower premium can understate what the property will actually cost to insure going forward. Property tax reassessment following a change in ownership is a similar issue, since Florida counties commonly reassess at sale, which can push the tax line meaningfully higher than the trailing twelve months shows. Coordination work rebuilds both lines using current quotes and county reassessment estimates rather than the seller's historical figures.
A T12 sometimes includes a one-time repair, a settled insurance claim, or a capital expenditure that was expensed rather than capitalized, and any of these can distort the trailing operating expense picture in either direction. Coordination work separates recurring operating expense from one-time items line by line, since treating a one-time roof repair as part of ongoing expense understates true operating margin, while ignoring a deferred maintenance item that is coming due overstates it.
Once the T12 has been normalized for insurance, taxes, and one-time items, coordination work compares that adjusted net operating income against what the lender is actually using for debt-service underwriting. A gap between the exchanger's normalized number and the lender's more conservative figure needs to surface early in the 45-day window, since a financing shortfall discovered late can threaten the entire 180-day exchange period.
When more than one Tampa property is under consideration, coordination work runs the same normalization process on each candidate's T12 rather than trusting a headline cap rate calculated on unadjusted numbers. Two properties advertised at similar cap rates can look very different once insurance, tax reassessment, and one-time items are stripped out and replaced with forward-looking figures.
That consistent standard is what allows the exchanger to compare a primary target against a backup identification on equal footing, rather than comparing one seller's optimistic presentation against another seller's more conservative one.
A normal purchase can often absorb a delay if a financial issue surfaces during diligence, but a 1031 exchange runs on fixed 45 and 180-day deadlines, so catching a financial discrepancy early leaves time to pivot to a backup identification if needed.
It varies significantly by county and by how far the current assessed value is below the sale price, but a meaningful reassessment increase is common enough that coordination work builds an estimate into the underwriting rather than assuming the trailing tax line will hold.
The T12 reflects actual collected income and paid expenses over the past twelve months, while a pro forma is a forward-looking projection that may assume rent increases, expense reductions, or occupancy gains that have not yet occurred.
Coordination work gathers current insurance quotes as early as possible, ideally before a property is finalized on the identification list, since a premium increase can materially change the underwriting and financing math.
While coordination work organizes and normalizes the T12, the exchanger's lender, accountant, and property manager should each independently confirm the figures they rely on, since the underwriting decision and its tax consequences rest with the exchanger.
A full trailing twelve months is the standard, since it captures a full cycle of seasonal expense swings like insurance renewal timing and any storm-season repair costs, rather than a shorter window that might miss a recurring expense that only shows up once a year.
Yes. A trailing statement only reflects costs that have already occurred, so a property with a current insurance policy about to renew, or a tax assessment that has not yet caught up to a recent sale, can look stronger on the T12 than its near-term operating reality will support.
Yes, if a backup property replaces the primary target during the 45-day window, coordination work runs the same normalization process on the new candidate rather than assuming the earlier review still applies, since each property's insurance, tax, and expense profile is different.