
Sum Insured vs Agreed Value
Agreed value locks in a payout amount when you buy the policy, while sum insured or stated value gets adjusted for the car's condition and market worth at claim time.
Agreed value pays what you agreed to, sum insured pays what the car is worth then
With agreed value, you and the insurer settle on a dollar figure for the car when you write the policy, and that's what you get paid if it's totaled or stolen, no deductions for mileage or wear. With sum insured, sometimes called stated value, the number on the policy is a ceiling, not a guarantee. The insurer still looks at what the car was actually worth right before the loss and pays that, up to the stated amount.
Which one you have depends on your policy, not on your age or driving record. Agreed value is common on classic car and collector policies. Ordinary policies on daily drivers almost always use actual cash value or a stated amount that works the same way, as a cap rather than a promise.

What your policy actually says decides this, not the label on the renewal notice
The only way to know which you have is to read the valuation clause in your policy documents or ask your insurer directly. Some companies use the term agreed value loosely in marketing but still apply a depreciation adjustment at claim time. The wording in the contract is what matters, not what the glossy renewal letter calls it.
If you have a stated value policy, ask your insurer what evidence they'll use to value the car at claim time. That usually means comparable sales, condition reports, or an appraisal. Keep your own records: photos, receipts for restoration work, any independent appraisal you've had done. Without that paperwork, you're relying on the insurer's assessment alone.
If you have genuine agreed value coverage, ask how often the agreed figure gets reviewed. A car's value can change over time, especially for a classic or a low-mileage vehicle, and an agreed figure set years ago may no longer match what the car would sell for now.

The kind of car you drive usually decides which option is even available
Agreed value is offered mainly on vehicles that don't depreciate the way ordinary cars do. Classic cars, antiques, and some collector or exotic vehicles qualify because their value tends to hold steady or rise, and insurers who specialize in that market are willing to lock in a number.
For a regular daily driver, most mainstream insurers won't offer agreed value at all. You'll be looking at actual cash value, which drops as the car ages, or a stated value with a cap that still gets adjusted downward for condition and mileage.
If you're not sure which category your car falls into, ask your insurer whether they write agreed value policies for your vehicle, and if not, whether a specialty or classic car insurer would. That's a separate question from which company gives you the best rate, so it's worth asking early rather than after a loss.
Questions people ask about this
Can I switch from sum insured to agreed value on my current policy?
Only if your insurer offers agreed value coverage for your type of vehicle, and most don't for ordinary cars. Ask your insurer directly whether it's an option, and if it is, what documentation or appraisal they'll require to set the agreed figure.
Does agreed value cover include a deductible?
Agreed value affects how the payout amount is calculated, not whether a deductible applies. Check your policy declarations page for the deductible amount, since that's a separate line item from the valuation method.
What happens if I disagree with the insurer's valuation on a stated value claim?
You can dispute it, and most policies describe a process for that, often involving an independent appraiser or arbitration. Read the claims section of your policy before a loss happens so you know what the dispute process actually requires.
Do I need an appraisal to get agreed value coverage?
Most insurers that offer agreed value will ask for some form of appraisal or detailed documentation before they'll agree to a figure. Ask your insurer what they require, since it varies by company and by how unusual or valuable the vehicle is.
Will my agreed value amount change when I renew my policy?
It depends on your insurer's policy, since some keep the figure fixed and others review it at each renewal. Ask your insurer directly whether the agreed amount is reviewed, and if so, how often and what triggers a change.
Compare quotes from insurers who can tell you plainly which valuation method applies to your car.

Pull out your current policy documents and find the valuation or loss settlement clause, then read exactly what it says rather than relying on what you remember being told when you signed up. Call your insurer and ask them directly whether your coverage is agreed value, stated value, or actual cash value, and have them explain how a claim would be calculated. If your car might qualify for agreed value and you don't currently have it, ask what documentation they'd need, such as photos, receipts, or an independent appraisal. Gather that paperwork now, while there's no claim pending, rather than after something happens. If your current insurer doesn't offer agreed value for your vehicle, it's worth comparing quotes from insurers who specialize in classic or collector coverage to see what they'd require and how their process works.


