Total loss valuation in Idaho
The Total Loss Report for a crash in Idaho uses recognized industry valuation guides and an adjusted comp worksheet, set against the insurer's actual cash value offer. It comes with a demand letter you send in your own name, with your Alden Vehicle Report attached. A repaired car is the Diminished Value Report instead. The law is not the same everywhere. What follows is the part that is specific to Idaho, written narrowly on purpose. It is about property-damage timing, which covers both a fight over actual cash value and a diminished-value claim after a repair.
Tax, title, and registration on a total loss
For a vehicle registered in Idaho, the Total Loss Report uses this tax rule: 6.0% state sales tax (Idaho Code § 63-3619). On a sample pre-loss value of $23,700, that is $1,422 in tax + $83 in title and registration fees = $1,505. The demand letter asks the insurer to address that amount.
If this became a lawsuit
Limitations period cited: Idaho Code § 5-218 (three years).
Idaho's three-year period covers trespass on real property and taking, detaining, or injuring goods or chattels under Idaho Code § 5-218. The demand itself does not have to wait anywhere near that long. The invoice is the document that ages first.
About three years is the period people cite for a property-damage lawsuit in Idaho. Most diminished value demands are sent to an insurer well inside that period, without a lawsuit. The period is a backstop. Claims against a government vehicle can have a separate, much shorter notice rule.
First-party and third-party
In Idaho, diminished value is most often presented as a third-party claim against the at-fault driver's liability insurer, after the car has been repaired. That is a property-damage claim. It depends on fault, on the proof, and on the policy that sits behind the at-fault driver. It is not automatic.
There is no nationwide rule that your own collision coverage pays diminished value once the repair is done. Many personal auto policies limit the insurer to the cost of repair or to the actual cash value of a total loss. Read the limit of liability in Idaho before you ask your own insurer to pay stigma value. This page does not invent a Idaho Supreme Court holding either way.
What the packet usually contains
What usually goes in a Idaho packet is ordinary, not mystical: the VIN, the mileage at the time of loss, the repair invoice with a total, photographs if you have them, the claim number, and a short statement of the amount you are asking for and how it was built. Idaho's insurance department accepts consumer complaints about claim handling. Alden does not file those complaints, and a complaint is not a substitute for the valuation.
The total-loss report fee is $300. The free check on the home page is an illustration, not this report. Nothing on this page is a statement that an insurer in Idaho must accept a formula, a tax rate, or an appraisal demand.
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Sources discussed as of October 23, 2026. Black Book and Carfax are trademarks of their respective owners. Alden is not affiliated with, endorsed by, or sponsored by those companies. This page is not legal advice.