What is GAP insurance and do I need it?

GAP (Guaranteed Asset Protection) insurance covers the difference between what your car insurer pays out if your car is written off or stolen (market value) and what you originally paid or still owe on finance. New cars lose 15-35% of their value in the first year. Without GAP insurance, you could be thousands of pounds out of pocket even with comprehensive car insurance.

How much does GAP insurance cost UK?

From a standalone provider, GAP insurance costs £100-£300 for 3-4 years of cover. Dealerships charge significantly more — often £300-£800 for the same cover. Always buy from a standalone provider rather than the dealership. You have 14 days to cancel any GAP policy bought at a dealership for a full refund.

Is dealer GAP insurance a rip-off?

Dealership GAP insurance is typically 2-5 times more expensive than buying the same cover independently. A dealer might charge £500-£800 for cover you can get for £150-£250 elsewhere. The FCA requires dealers to tell you that you can buy GAP insurance elsewhere and give you a cooling-off period. Always compare before buying at point of sale.

Does GAP insurance cover PCP finance?

Yes — finance GAP insurance is specifically designed for PCP and HP deals. If your car is written off, standard car insurance pays the market value, which may be less than your remaining finance balance. Finance GAP covers the shortfall so you're not stuck paying for a car you no longer have.

Should I Get GAP Insurance for a New Car? — When It's Worth It | PocketWise

Should I Get GAP Insurance for a New Car? — When It's Worth It

Is GAP insurance worth it for your new car? How it works, when you need it, what it costs, and how to avoid overpaying at the dealership.

By PocketWise · 8 April 2026 · 3 min read

New cars lose value fast. GAP insurance fills the gap between your car’s market value and what you paid or owe. Here’s when it makes sense.

How Car Depreciation Creates the Gap

Age of car	Typical value remaining	Lost value on £30,000 car
Brand new	100%	£0
1 year	65-85%	£4,500-£10,500
2 years	55-70%	£9,000-£13,500
3 years	45-60%	£12,000-£16,500
4 years	35-50%	£15,000-£19,500

If your car is written off after 2 years, your insurer pays market value (£16,500-£21,000). You lose the rest — unless you have GAP insurance.

Types of GAP Insurance

Type	What it covers	Best for
Return to Invoice (RTI)	Difference between payout and purchase price	Cash buyers, new cars
Finance GAP	Difference between payout and outstanding finance	PCP/HP buyers
Vehicle Replacement	Pays enough to buy the same car new	Replacing like-for-like
Return to Value	Difference between payout and pre-agreed value	Agreed value protection

Example — Finance GAP

Detail	Amount
Car purchase price	£30,000
PCP deposit	£5,000
Finance owed after 18 months	£22,000
Car’s market value at 18 months	£18,000
Insurance payout (market value)	£18,000
Shortfall you owe	£4,000
GAP insurance covers	£4,000

Without GAP insurance, you’d still owe £4,000 on a car you no longer have.

When GAP Insurance Is Worth It

Situation	Why you need it
New car (0-3 years old)	Fastest depreciation period
PCP or HP finance	Could owe more than the car is worth
Large finance balance	Bigger potential gap
No significant savings	Can’t absorb the loss
High-depreciating brands	Some cars lose value faster
Low deposit on finance	Larger gap from day one

When You Don’t Need It

Situation	Why you can skip it
Older/used car (3+ years)	Depreciation has already occurred
Car bought outright and cheap	Small potential loss
Low finance balance	Gap is minimal
Strong savings to cover shortfall	Self-insure the risk
Lease/contract hire	Not your car to worry about

Where to Buy — Dealership vs Standalone

Source	Typical cost (3 years)	Value
Car dealership	£300-£800	Poor — heavily marked up
Standalone provider	£100-£300	Good — same cover, much cheaper
Insurer add-on	£100-£250	Good — convenient if offered

Standalone Providers to Compare

ALA Insurance
Direct Gap
Gap Insurance UK
motoreasy

FCA rule: Since September 2015, dealers must inform you of your right to buy GAP insurance elsewhere, and you have a 14-day cooling-off period to cancel and get a full refund if you bought at the dealership.

How to Buy the Right GAP Policy

Step 1 — Choose the Right Type

If you…	Choose
Bought on PCP/HP	Finance GAP
Paid cash for a new car	Return to Invoice
Want a like-for-like replacement	Vehicle Replacement

Step 2 — Check the Cover Period

Match the GAP cover to your finance term or intended ownership period:

Finance term	GAP period to buy
2-year PCP	2 years minimum
3-year PCP	3 years
4-year HP	4 years
Cash buy (keep 3 years)	3 years

Step 3 — Check the Maximum Payout

Ensure the policy covers enough:

Car value	Minimum GAP limit needed
Up to £20,000	£5,000-£10,000
£20,000-£40,000	£10,000-£20,000
Over £40,000	£20,000+

Step 4 — Read the Exclusions

Common exclusions to watch for:

Pre-existing damage not repaired
Modifications not declared
Not keeping up with servicing
Using the car for commercial purposes
Deliberate damage

The Cooling-Off Period — Your Safety Net

If you buy GAP at a dealership and later find cheaper cover:

Timeline	Your right
Within 14 days	Cancel for a full refund
After 14 days	Pro-rata refund (minus admin fee)
After claim	No refund available

Strategy: If pressured at the dealership, buy it to be covered immediately, then shop around and cancel within 14 days if you find better value.

Car Insurance Guide — choosing the right car cover
PCP vs HP vs Lease — car finance options compared
How to Make an Insurance Claim — step-by-step process