Diminished value claims in Mississippi

Can you claim diminished value in Mississippi?

Short answer: Yes, from the at-fault driver's insurer.

Tort: in Ishee v. Dukes Ford Co. (Miss. 1980), involving a dealer's inventory car, the court said the cost of repair may be recovered plus the remaining diminution in pre-tort value after repairs, but for one holding property for sale (not personal use) repair cost may not exceed the total diminution in value; it cited Calvert Fire Ins. Co. v. Newman (Miss. 1960). First-party: the Fifth Circuit, applying Mississippi law, held that a 'repair or replace' collision limit does not cover diminished value (Blakely v. State Farm, 2005). In Watkins v. Allstate (2024), it held that an uninsured-motorist policy exclusion of 'any decrease in the property's value' is valid because there is no 'legislative or judicial pronouncement' requiring diminished-value coverage.

Source: Ishee v. Dukes Ford Co., 380 So. 2d 760 (Miss. 1980); Calvert Fire Ins. Co. v. Newman, 240 Miss. 10, 124 So. 2d 686 (1960); Blakely v. State Farm Mut. Auto. Ins. Co., 406 F.3d 747 (5th Cir. 2005); Watkins v. Allstate Prop. & Cas. Ins. Co., No. 23-60141 (5th Cir. Jan. 12, 2024)

See which states allow diminished value claims.

Does your own insurance pay diminished value in Mississippi?

Short answer: Usually not. The claim is normally against the at-fault driver's insurer.

A claim on your own collision coverage depends on what your policy promises. Read its definition of "loss" and any exclusion for diminution in value before you ask. The Mississippi rule above is the starting point; your policy wording can narrow it.

How to file a diminished value claim in Mississippi

1. Finish the repair and get the final invoice showing every part and labor operation.
2. Document the pre-accident value of your exact trim and mileage.
3. Collect proof of the loss: a vehicle history report showing the accident, written trade-in offers, or an independent appraisal.
4. Send a written demand to the at-fault driver's insurer with a specific amount and your evidence.
5. If they refuse or lowball, you can sue the at-fault driver in small claims court before the deadline.

How to document the value before and after

• Before: save listings for cars of the same year, trim and mileage from just before the accident, and any records of options, upgrades and maintenance.
• After: get at least two written trade-in or purchase offers from dealers who see the repaired car and its history report.
• Keep the repair invoice, photos of the damage and the history report entry; they show what a buyer will see.

Step-by-step help with each part: how to file a diminished value claim.

Will the insurer use the 17c formula in Mississippi?

Many adjusters calculate diminished value by capping it at 10% of the car's value and then applying damage and mileage multipliers. The result is often a few hundred dollars. It is not based on what buyers actually pay, and you do not have to accept it. How the 17c formula works.

Deadline to file a diminished value claim in Mississippi

Short answer: You generally have 3 years to sue the at-fault driver for damage to your car (Miss. Code Ann. § 15-1-49(1)). Send your written demand well before then.

Property damage claims in Mississippi generally must be filed in court within 3 years of the accident.

Source: Miss. Code Ann. § 15-1-49(1) (general 3-year limit)

How to file an insurance complaint in Mississippi

Short answer: File a free complaint with the Mississippi Insurance Department online. It asks the insurer for a written response, but it cannot set the amount you are owed.

If an insurer ignores your claim or will not explain a refusal, the state insurance regulator takes complaints.