Liberty Mutual diminished value claims in North Dakota
North Dakota is one of the few jurisdictions that does not allow the standard third-party diminished value claim, and that is true whichever carrier insured the at-fault driver. What remains against Liberty Mutual is narrow, and it is set out honestly below.
Liberty Mutual claims: 800-225-2546 (800-2CLAIMS)
Filing deadline
6 years
N.D.C.C. § 28-01-16(4)
Small claims limit
$15,000
Your fallback if they refuse
Shared fault
Modified comparative negligence (50% bar)
How Liberty Mutual approaches these claims
Liberty Mutual routinely resists third-party DV demands. In a documented May 2026 case a not-at-fault North Carolina driver whose nearly new car was rear-ended was denied repeatedly for over a year; the company would not engage with her appraiser's $5,675 report and paid that full amount only after a TV consumer reporter contacted it. Appraisers also report it anchors offers to a 17c-style formula rather than market comparables. Outcomes vary by state law more than company policy: DV is recoverable from the at-fault carrier in most states, is barred or limited first-party in states like Florida and Texas, and Georgia's Mabry rule requires DV evaluation even first-party.
Why North Dakota is different
Unsettled but very unlikely. There are no North Dakota decisions allowing DV under an insured's own physical-damage coverage, and standard policies limit the carrier to repair cost or actual cash value. Given the Sullivan holding on the tort side, a first-party DV theory faces long odds. Treat as effectively unavailable.
What remains
Your options in North Dakota
Read the rule first
North Dakota does not allow the standard third-party diminished value claim, so the usual demand-letter route against Liberty Mutual is not available. The routes below are what remain.Check the narrow routes
North Dakota is an outlier: it effectively does NOT allow an inherent diminished value claim. N.D.C.C. § 32-03-09.1 presumes damages are reasonable repair cost plus loss of use, switching to a before/after market value measure only when restoration is impossible or impracticable. In Sullivan v. Pulkrabek the ND Supreme Court held a plaintiff who took the cost of repair had already received the full statutory measure and could not also recover diminution in value. DV is reachable only by arguing the vehicle could not be properly restored. ND's no-fault act (ch. 26.1-41) limits only bodily-injury tort claims, the DV bar comes from § 32-03-09.1.Document everything anyway
If one of the narrow routes fits your facts, it will turn on documentation: the repair invoice, the history report, and a supported valuation of the loss.
FAQ
Liberty Mutual in North Dakota
Does Liberty Mutual pay diminished value claims in North Dakota?
North Dakota is one of the few states that does not allow a standard third-party diminished value claim, against Liberty Mutual or any other carrier. Unsettled but very unlikely. There are no North Dakota decisions allowing DV under an insured's own physical-damage coverage, and standard policies limit the carrier to repair cost or actual cash value. Given the Sullivan holding on the tort side, a first-party DV theory faces long odds. Treat as effectively unavailable.
How long do I have to file against a Liberty Mutual driver in North Dakota?
North Dakota allows 6 years from the date of the accident for a vehicle property damage claim (N.D.C.C. § 28-01-16(4)). The deadline is on filing suit, not on sending a demand letter, and negotiating with an adjuster takes weeks, so start well before it.
What if Liberty Mutual denies the diminished value claim?
Get a written denial with reasons from the assigned claims representative, then ask in writing for escalation to their supervisor and then the claims manager, recording names and dates. Liberty Mutual publishes no dedicated DV appeals unit; the general claims line is 800-225-2546 and documents can be filed at secureupload.libertymutual.com. The appraisal clause sits in the Liberty Mutual policyholder's contract, so a third-party claimant normally cannot invoke it. Once internal escalation stalls, the realistic routes are a state DOI complaint and small claims court against the at-fault driver. Beyond the carrier's own process, you can file a complaint with the North Dakota Insurance Department, and court remains available for the limited claims North Dakota does recognise.
This page combines our researched profile of Liberty Mutual (reviewed 2026-07-28, confidence medium) with the North Dakota rules table (reviewed 2026-07-28). Full sources and citations are on the Liberty Mutual page and the North Dakota claim page. It is general information, not legal advice, and practices change; verify before relying on it.
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