An investment property sale in the Portland metro carries at least three separate tax lines that a homeowner's sale never has to think about: depreciation recapture, federal capital gains, and Oregon's state income tax on the combined gain. Sorting out which applies, and how much, is the difference between a seller who negotiates from a real number and one who is guessing until their accountant files the return the following spring.
Federal Capital Gains, Stated Plainly
Property held longer than a year qualifies for long-term capital gains treatment, taxed federally at 0, 15, or 20 percent depending on the seller's total taxable income for the year of sale. Property held a year or less is taxed as ordinary income at regular marginal rates, which can run considerably higher, so an investor considering a fast flip on a Hillsboro industrial condo should factor in that the holding period alone can shift the federal rate by ten points or more.
Where Depreciation Recapture Fits In
Commercial and residential investment property depreciates for tax purposes over 39 or 27.5 years respectively, and the IRS recaptures that depreciation at sale, taxed at a rate capped at 25 percent federally, separate from and generally higher than the standard long-term capital gains rate. A seller who has owned a Gresham retail strip for fifteen years may find that recapture, not the appreciation itself, makes up the larger share of the total federal bill.
Oregon Adds Its Own Layer
Oregon does not offer a reduced rate for long-term capital gains the way federal law does; the state taxes the full gain, recapture included, as ordinary income under brackets that top out near 9.9 percent. There is no state sales tax to offset that cost, unlike states that use sales tax revenue to keep income tax rates lower, so a Portland-area seller's effective combined federal and state rate on investment property gain often lands meaningfully higher than a seller in a state without an income tax at all.
The Net Investment Income Tax, Often Forgotten
Higher-income sellers may also owe an additional 3.8 percent federal net investment income tax on some or all of the gain, layered on top of standard capital gains and recapture rates. This surtax applies based on modified adjusted gross income thresholds and is easy to overlook when estimating a sale's proceeds, since it is calculated on the tax return rather than withheld at closing.
Deferring the Combined Bill Through an Exchange
A 1031 exchange defers all three components together, federal gains, recapture, and the Oregon state tax on both, by reinvesting proceeds into another qualifying investment property rather than converting them to cash. It requires a qualified intermediary, adherence to the 45-day identification and 180-day closing windows, and like-kind replacement property, but for a seller who plans to stay invested in real estate, the deferral can be worth substantially more than the transaction cost of arranging it.
Weighing a Sale Against an Exchange With Real Numbers
A seller comparing options should build two side-by-side estimates: the net proceeds from a straight sale after all three tax lines, and the net proceeds from an exchange after intermediary and closing costs but before any future tax. For a property with substantial accumulated depreciation, the gap between those two numbers is often large enough to justify the added coordination of finding and closing on replacement property inside the exchange deadlines, but that conclusion should rest on the seller's actual figures rather than a general assumption that deferral is always worth it.
Common 1031 Exchange Questions
What taxes apply when I sell investment property I've held for years?
Typically federal long-term capital gains tax, depreciation recapture on the amount claimed during ownership, Oregon state income tax on the combined gain, and potentially the 3.8 percent net investment income tax depending on your income level.
Is the tax rate different if I've owned the property less than a year?
Yes. Property held a year or less is taxed as short-term gain at ordinary income rates, which are usually higher than the long-term rates that apply once the holding period passes twelve months.
Does Oregon have a lower rate for long-term capital gains like the federal government does?
No. Oregon taxes capital gains as ordinary income with no separate long-term rate, so the state portion of the bill can be a larger share of total tax than sellers expect.
Can a 1031 exchange defer the net investment income tax too?
Generally yes, since deferring the underlying gain through an exchange also defers the income that would otherwise be subject to the 3.8 percent surtax, though this depends on the specific facts and should be confirmed with a tax advisor.
How soon before selling should I estimate my tax exposure?
Ideally before listing, since the estimate affects whether a straight sale or a 1031 exchange makes more financial sense, and an exchange requires lining up a qualified intermediary before the sale closes, not after.
