Property Tax Exemptions You're Probably Not Claiming in Oregon

Oregon doesn't have a general homestead exemption, and if you search for one, you'll likely find something that isn't a property tax program at all: Oregon's actual "Homestead Exemption" is a bankruptcy law protecting home equity from creditors, unrelated to your tax bill. What Oregon homeowners actually get is narrower and, in one case, more powerful than a dollar exemption would be anyway.

The protection that isn't filed for, and matters more than a dollar figure would

Since 1997, Oregon's Measure 50 has capped how fast a home's assessed value can grow at 3% a year, regardless of what happens to its actual market value. Your taxable assessed value is always the lower of your home's real market value or this capped figure. There's nothing to file for. It applies automatically the moment you own a home. For anyone who's held a property for years, the gap between what it would sell for and what it's actually taxed on can be substantial, functioning as a much larger benefit over time than any fixed-dollar exemption would provide. New construction or a major remodel resets or adds to this value at the time of the work, then grows at the same 3% cap from there.

The exemption for disabled veterans and surviving spouses

Veterans certified by the VA at 40% or more service-connected disability, or the surviving spouse or registered domestic partner of a veteran who hasn't remarried, can claim an exemption against assessed value: roughly $27,092 for the basic tier and $32,512 for the service-connected disability tier for 2026, though you should confirm the current figures with your county assessor, since published amounts vary source to source and adjust every year. You have to own and live on the property. File with your county assessor between January 1 and April 1 using Form 150-310-085. Enrollment is a one-time application; once approved, the exemption continues automatically in future years without refiling.

The one that isn't an exemption, filed somewhere different entirely

Oregon's Senior and Disabled Property Tax Deferral Program works differently from everything above, and it isn't administered by your county at all. Homeowners 62 or older, or those who are disabled, with income under a threshold that's roughly in the high $40,000s to high $50,000s depending on the year (confirm the current figure directly with Oregon's Department of Revenue), can have the state pay their property taxes for them. It isn't free. The deferred amount accrues 6% simple interest and becomes a lien against the home, repaid when the property is sold or ownership changes. Unlike the veteran exemption, which you file with your county assessor, the deferral program is filed directly with the Oregon Department of Revenue.

What to actually check

Confirm the current disabled veterans exemption amount with your county assessor rather than trusting a number you find online, since sources disagree and the figure adjusts yearly. If you're 62 or older or disabled and considering the deferral program, understand clearly that it's a loan against your home, not free relief, and check the current income limit with Oregon DOR directly. And remember that Measure 50's assessed value cap requires no application at all; it's simply how your property is taxed.