Oregon Diminished Value Claims
What Oregon Drivers Need to Know
Whether the collision happened on I-5 near Portland or on a backroad outside Bend, Eugene, or Salem, a repaired car in Oregon still sells for less than one that was never wrecked — and Oregon law backs up your right to recover that difference from the at-fault driver's insurer as part of your property damage claim. The claim needs to be properly documented, and you have two years from the accident date to bring it.
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01
Two-Year Filing Window
Oregon allows two years from the date of the accident to pursue a diminished value claim.
02
Filing Against the At-Fault Driver
Diminished value claims can be pursued against the at fault driver’s liability insurance when another driver caused the accident.
03
First-Party Coverage Is Limited, But UMPD May Apply
Most first party policies in Oregon exclude diminished value, but uninsured motorist property damage (UMPD) coverage may apply if you carry it.
04
Oregon Small Claims Cap: $10,000
Oregon small claims court allows diminished value claims up to $10,000.
How Oregon Courts Have Ruled on Diminished Value
Oregon's appellate courts have made clear more than once that repair costs and lost market value are two different things, and both belong in the damages calculation.
Mock v. Terry, 41 Or. App. 633, 599 P.2d 1365 (1979)
The Oregon Court of Appeals held that when repairs don't bring damaged property back to its former condition and value, the owner is entitled to the difference between what it was worth before the loss and what it's worth after repairs — payment of the repair bill by itself isn't enough.
Gonzales v. Farmers Insurance Co., 345 Or. 382, 195 P.3d 207 (2008)
Oregon courts reinforced the broader make-whole principle here: when negligence causes a permanent drop in a property's value, compensation isn't limited to the physical repair work if that repair doesn't restore the pre-loss market value.
Oregon Diminished Value: Common Questions
Below are answers to common questions about Oregon diminished value claims, including how claims work, time limits, and how loss in market value is calculated after an accident.
Is diminished value a real, recoverable claim in Oregon?
Yes — Oregon allows third-party diminished value claims when another driver caused the accident, and you can pursue the at-fault insurer for the loss in market value after repairs.
I wasn't at fault — where does the claim go?
To the at-fault driver's insurer. Oregon runs on a fault-based system, so their carrier may owe you for the diminished value on top of repair costs.
Can I use my own policy for this instead?
In most cases, no — Oregon auto policies typically don't include first-party diminished value coverage unless it's specifically written in.
How does anyone calculate the actual loss?
There's no official Oregon formula. Insurers often lean on internal models, but a market comparison analyzing real vehicles with and without accident history shows the measurable loss.
What's the filing deadline?
Two years generally, and it's smart to start the claim as soon as repairs wrap up rather than waiting.
Will my diminished value claim actually get paid?
Possibly, but without documentation behind it, claims tend to get denied — a market-based report strengthens your position considerably.
Still have a question?
For a deeper look at diminished value claims in Oregon and what vehicle owners should expect, visit our Oregon Diminished Value Guide.
Because Oregon borders several western states, drivers may want to review diminished value claim rules in California, Nevada, Idaho, and Washington.