What is a diminished value claim?
A diminished value claim recovers the difference between what your car was worth before the accident and what it's worth after — even if the repair is perfect. A reported accident on a vehicle history report typically lowers resale value, and the at-fault driver's insurance may owe you that difference.
Last updated May 27, 2026
The three types of diminished value
- Inherent diminished value: the automatic loss in value because the car now has a reported accident on Carfax / AutoCheck, regardless of repair quality. This is the most common claim.
- Repair-related diminished value: loss caused by sub-standard repairs (poor paint match, panel gaps, aftermarket parts where OEM was warranted). The right shop minimizes this.
- Immediate diminished value: the value gap between right before the accident and right after, before any repair. Less commonly pursued.
Who pays
In a third-party claim you pursue the at-fault driver's liability carrier, not your own. Your own collision policy typically does not owe you diminished value (read your policy — the language varies). If you were at fault, recovery is much harder.
When it's usually worth pursuing
- Newer vehicle (typically under 6–8 years old).
- Lower mileage relative to age.
- Luxury or in-demand marque where buyers scrutinize history.
- Moderate to heavy damage that left a structural or airbag deployment on the report.
What you'll typically need
- The full itemized repair estimate and final invoice (we provide both).
- A current vehicle history report showing the loss.
- An independent diminished value appraisal — most adjusters won't take a homemade number.
We aren't appraisers and we don't file your DV claim for you — but we will give you the repair documentation that supports it. Call (973) 406-6363 with questions.
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