UK Independent Finance Intelligence · Est. 2024
Home Section News Car Insurance Premium Increases: Why Average Costs Are Up and How to Compare
Section News

Car Insurance Premium Increases: Why Average Costs Are Up and How to Compare

UK car insurance premiums have risen sharply in recent years. Here is what the ABI data shows about the average premium, the factors driving costs and how to compare cover effectively.

CT
Chandraketu Tripathi
Finance Editor, Kaeltripton
Published 27 May 2026
Last reviewed 27 May 2026
✓ Fact-checked
Car Insurance Premium Increases: Why Average Costs Are Up and How to Compare

Photo by Jakub Zerdzicki on Pexels

Advertisement

TL;DR

UK car insurance premiums have risen sharply in recent years. The Association of British Insurers tracks the average premium quarterly. Higher repair costs, theft levels and personal injury claims are among the drivers. Comparison sites remain the standard way to find competitive quotes.

UK car insurance premiums have risen sharply in recent years. The Association of British Insurers tracks the average premium quarterly through its Motor Insurance Premium Tracker. Higher repair costs, vehicle theft levels and personal injury claims are among the drivers, and comparison sites remain the standard way to find competitive quotes.

What ABI data shows

The ABI publishes the Motor Insurance Premium Tracker each quarter. The tracker is based on policies sold by ABI member insurers and gives the average premium paid by motorists during the period.

The figure represents the actual premium paid rather than the quoted premium, so it reflects renewals as well as new business. Recent years have seen quarter-on-quarter rises driven by claims inflation.

Why premiums have risen

Repair costs have risen because of higher parts prices, particularly for cars with advanced driver assistance systems where windscreens and sensors are expensive to replace and recalibrate. Labour costs have also risen.

Theft levels rose during the pandemic and have remained elevated. Personal injury claims, especially whiplash claims, were affected by the Civil Liability Act 2018 reforms but underlying claims inflation continues.

How to compare cover

Major comparison sites including GoCompare, Compare the Market and MoneySupermarket aggregate quotes from most UK insurers. The sites do not cover Direct Line, which sells direct, so a direct quote from Direct Line should be compared alongside.

Comparison sites earn a commission on policies sold through them, but the FCA requires that the quoted price is the same as the direct quote from the insurer for the same risk. Aggregator sites do not have a separate price.

Adjusting cover to save

Increasing the voluntary excess from £100 to £250 or higher can reduce the premium, although it raises the cost of a small claim. Drivers should weigh the excess saving against the risk of a claim during the year.

Black box insurance and pay-by-mile policies can suit young drivers and low-mileage motorists. Cuvva, By Miles and Just Insurance among others offer pay-by-mile cover, with a base fee and a per-mile charge.

FCA new business and renewal rules

Since January 2022 the FCA has required insurers to offer renewal prices no higher than the equivalent new business price. The rule, designed to end the loyalty penalty, has reduced the gap between new and renewal pricing.

Drivers should still shop around at renewal. Comparison sites can show alternative quotes that may be lower than the renewal price, and switching insurer typically takes 10 to 15 minutes online.

Key facts

  • ABI publishes the Motor Insurance Premium Tracker quarterly.
  • Repair costs and theft are key cost drivers.
  • Major comparison sites cover most insurers, except Direct Line.
  • FCA loyalty penalty rules cap renewal prices since 2022.
  • Black box and pay-by-mile policies suit specific drivers.
Editorial disclaimer. Kael Tripton is an independent UK editorial publisher (ICO ZC135439), not authorised or regulated by the FCA. Content is informational only and does not constitute financial advice. Verify your specific insurance needs with the FCA, your insurer and a regulated broker if needed before acting.

FAQ

Why has my car insurance gone up?

Repair costs, theft levels and personal injury claims have all risen. The ABI publishes the Motor Insurance Premium Tracker each quarter, which shows the average market premium paid by motorists.

How can I find a cheaper quote?

Use major comparison sites such as GoCompare, Compare the Market and MoneySupermarket, plus a direct quote from Direct Line, which sells direct. Compare the total cost including excess and add-ons.

Does increasing my excess reduce the premium?

Often, yes. Raising the voluntary excess from £100 to £250 or higher can cut the premium, but raises the cost of a small claim. Weigh the excess saving against the risk of a claim.

Are renewal prices still higher than new business?

The FCA has required insurers to offer renewal prices no higher than equivalent new business prices since January 2022. The gap has narrowed, but shopping around at renewal often still finds a lower quote.

Sources. Association of British Insurers: Association of British Insurers. Financial Conduct Authority: Financial Conduct Authority. MoneyHelper: Car insurance guidance.
Advertisement

Editorial Disclaimer

The content on Kaeltripton.com is for informational and educational purposes only and does not constitute financial, investment, tax, legal or regulatory advice. Kaeltripton.com is not authorised or regulated by the Financial Conduct Authority (FCA) and is not a financial adviser, mortgage broker, insurance intermediary or investment firm. Nothing on this site should be construed as a personal recommendation. Rates, figures and product details are indicative only, subject to change without notice, and should always be verified directly with the relevant provider, HMRC, the FCA register, the Bank of England, Ofgem or other appropriate authority before any financial decision is made. Past performance is not a reliable indicator of future results. If you require regulated financial advice, please consult a qualified adviser authorised by the FCA.

CT
Chandraketu Tripathi
Finance Editor · Kaeltripton.com
Chandraketu (CK) Tripathi, founder and lead editor of Kael Tripton. 22 years in finance and marketing across 23 markets. Writes on UK personal finance, tax, mortgages, insurance, energy, and investing. Sources: HMRC, FCA, Ofgem, BoE, ONS.

Stay ahead of your money

Free UK finance guides, rate changes and money-saving tips — straight to your inbox. No spam, unsubscribe anytime.

Read More

Get Kael Tripton in your Google feed

⭐ Add as Preferred Source on Google