What is GAP Insurance and How Does It Work? 

GAP (Guaranteed Asset Protection) Insurance covers the financial gap between what your comprehensive motor insurer will pay out in the event of a total loss, which is usually the market value of your car at the time of the total loss and, either the original purchase price of your vehicle, or the outstanding balance on your finance agreement. 

GAP Insurance pays out only for a total loss event, such as when your car is written off after an accident, or is stolen and not recovered, or is damaged by fire or flood. In this situation, your comprehensive motor insurer pays you the market value of your vehicle at the time of its loss, while GAP Insurance covers the shortfall so you’re not out of pocket1. It’s important to note however, that it is not a replacement for your comprehensive car insurance. 

Key statistic: New cars can lose 15–35% of their value in the first year, and sometimes up to 40% or more. This is known as depreciation. Over the first three years, this can add up to around 50–60% of the price you paid. Average first-year depreciation can amount to as much as £15,000 on many more expensive models. 

Main Types of GAP Insurance 

• Return to Invoice (RTI): This pays you the difference between what your motor insurer pays out and the original invoice price (including VAT). This is a popular choice where you have purchased your car for cash or you’ve financed it. 

• Return to Value (RTV): This tops up the ‘total loss’ payout to the market value of the car when it was first purchased and is often used for older vehicles. 

• Vehicle Replacement: This aims to replace your car with a similar new or equivalent model, accounting for price rises.  

• Lease / Contract Hire GAP: Considers the outstanding lease payments due in the event of the total loss of your vehicle. 

Tip: Match the type of GAP Insurance you by to your purchase method. 

Do I Need GAP Insurance? Is It Worth It? 

GAP Insurance is most valuable for: 

• New or nearly new cars that will see a strong depreciation in value over the first few years. 

• Financed or leased vehicles, where you want to avoid a negative equity situation. 

• Expensive models or those that depreciate quickly, like certain EVs or premium cars. 

Average GAP claim payouts rose to around £7,630 towards the end of 2025. This is up 37% year-on-year and highlights the real financial impact of the total loss of a vehicle. 

Pros: Peace of mind, quick financial top-up, covers rapid depreciation.  

Cons: Not essential for older cars that are either bought outright, or with low finance. 

How Much Does GAP Insurance Cost in the UK? 

Coverage and pricing will vary based on vehicle age, vehicle value, benefits offered and the type of GAP cover required. While cover may range anywhere between £100–£1,400 or more for multi-year policies (approximate based on 2025–2026 public data), it’s always best to use your own vehicle information to generate accurate quotes. 

Think about using comparison sites for a selection of quotes from various providers. 

When and Where to Buy GAP Insurance 

• Best within the first few months (up to 180 days) from date of vehicle purchase). 

• Dealer policies are often significantly more expensive due to commissions, with independent online providers usually offering better value4. 

FCA Note: Following 2024 interventions for fair value, the market has become more transparent generally, with tighter rules on commissions and disclosures. 

How to Make a GAP Claim: Step-by-Step 

1. Your main insurer declares the car a total loss and pays you the market value of the vehicle at the time of the loss. 
2. Contact your GAP provider before your motor insurer settles and provide them with the motor insurer claim reference, settlement offer, and documents (invoice, finance agreement, etc.). They may be able to help you with your claim. 
3. Once your motor insurer claim has been paid, your GAP insurance will adjudicate your claim and pay the covered shortfall, subject to the policy terms. 

Claims are generally straightforward if your motor insurance policy pays out. GAP providers often report high payout rates, as much as 99% in some cases5, and these are generally paid within a matter of days. 

Common Exclusions and Limitations 

Providers have a range of restrictions that will exclude certain vehicles from cover and will provide details of the eligibility on their website. Generally, these will centre around: 

• Vehicle value limits apply and may restrict more expensive vehicles from cover. 

• Vehicle age and mileage limits generally apply and are often around 8–10 years or 80,000–100,000 miles at policy start date. 

• Commercial vehicles, taxis and hire vehicles are often excluded. 

• Modifications, commercial use, or deliberate damage are excluded from cover. 

• Drivers must have comprehensive motor insurance cover and a claim against this policy must be approved and settled for your GAP claim to be valid. 

• If the car isn’t a total loss. 

Always read the policy wording carefully for full details of eligibility and exclusions. 

GAP Insurance FAQ 

Can I buy it for used cars? Yes, if the vehicle is within the eligibility requirements of age and mileage and was purchased within a given time frame, generally around 180 days.  

Does it cover VAT? Many RTI policies do.  

What about EVs? Many providers offer cover for EVs as well as hybrids. 

What should you look out for when taking out cover? The main things to check are: the duration of cover, if an excess is levied, what exclusions apply, the claims and cancellation processes. Also look out for any restrictions that may apply to claims such as a waiting period or clauses that prevent a claim being paid if the vehicle is stolen and not recovered within a set period. 

Disclaimer: This is general information and not intended as financial advice. Provider offerings change from time to time. Always get quotes, compare benefits and check that the provider is FCA-regulated. Prices and terms are approximate based on publicly available 2025–2026 data. 

Note: This newsletter may contain information derived from third-party research, industry publications, and insurer data. Copies of relevant references and supporting materials are available upon request.