Tesla insurance is more expensive than insurance for most equivalent electric cars because Teslas sit in the highest insurance groups, repairs are costly, and parts availability can be poor. The good news is that the Model Y’s insurance groups dropped significantly following a 2025 reassessment, and there are several practical steps you can take to reduce your premium. This guide explains the reasons for the higher cost and what you can actually do about it.
Key Takeaways
- Most Tesla models sit in insurance groups 37-50, with the Model Y dropping to groups 37-42 following a 2025 reassessment.
- The Tesla Model 3 Standard sits in the lowest group of any Tesla — group 32 — making it significantly cheaper to insure than other variants.
- EV battery replacement costs (£5,000-£15,000), specialist repair requirements and parts supply issues all push premiums up.
- Comparing quotes around 20 days before renewal and paying annually rather than monthly are the two most effective ways to reduce cost.
- Tesla’s own insurance product (through Admiral in the UK) is available but is not always the cheapest option — always compare.
Why Does Tesla Insurance Cost More?
Several factors combine to place Tesla vehicles in high insurance groups, which means higher base premiums across the board.
High Insurance Groups
Insurance groups in the UK run from 1 (cheapest) to 50 (most expensive). Tesla models are grouped as follows following the 2025 reassessment by Thatcham Research:
| Model | Variant | Insurance group |
|---|---|---|
| Model 3 | Standard | 32 |
| Model 3 | Long Range | 40-44 (varies by variant) |
| Model 3 | Performance | 45-50 |
| Model Y | Standard RWD | 37 |
| Model Y | Long Range RWD | 39 |
| Model Y | Long Range AWD | 42 |
The Model Y’s groups dropped by up to nine positions following reassessment in 2025, which has made it noticeably more affordable to insure. The Model 3 Standard at group 32 is the entry point for Tesla ownership from an insurance perspective.
Expensive Repairs
Tesla vehicles are heavily software-driven, with many controls integrated into the central touchscreen rather than physical buttons. When a touchscreen or control module is damaged — even in a minor accident — the repair involves expensive specialist hardware that must be sourced and calibrated correctly. Body panels are often aluminium alloy rather than stamped steel, which is costlier to repair and requires specialist tools and training.
Even minor scrapes that would be a straightforward fix on a conventional car can escalate into significant claims on a Tesla, because the sensors, cameras and structural panels involved are more expensive to repair or replace.
Battery Replacement Costs
EV battery packs represent the most expensive single component in any electric car. Battery replacement costs range from approximately £5,000 to £15,000 depending on the model and battery size. Insurers factor in the risk of battery damage from accidents — particularly in harder impacts where the floor-mounted pack may be compromised. EV repairs overall run around 25% higher than equivalent petrol car repairs.
Parts Availability
Some Tesla parts have historically been in short supply, with owners waiting weeks or months for specific components. Longer repair times translate directly into higher hire car and storage costs, which insurers absorb — and price into premiums.
Security Concerns
Thatcham Research has raised concerns about Tesla’s smartphone and card key setup, arguing it creates security vulnerabilities not present in traditional physical key systems. Vehicles assessed as easier to steal attract higher insurance group ratings. Tesla has made updates to its keyless entry system over time but the security assessment remains a factor for some variants.
What Does Tesla Insurance Actually Cost?
Premiums vary enormously by driver profile, location, no-claims history and specific variant. The figures below are indicative for a low-to-medium risk driver profile:
- Model 3 Standard (Group 32): Approximately £700-£900 per year for a low-risk driver
- Model Y Standard RWD (Group 37): Approximately £740-£950 per year for a low-risk driver
- Model Y Long Range AWD (Group 42): Approximately £1,050-£1,150 per year for a low-risk driver
- Model 3 Performance (Group 48-50): Approximately £1,200-£1,500+ per year
Young drivers or those with limited no-claims history will pay significantly more regardless of the model. A 20-year-old with no no-claims bonus insuring a Tesla Model Y could face premiums of £3,000-£5,000 or more, depending on location and provider. Tesla is not a practical first car from an insurance standpoint for young drivers.
These figures are indicative only. Your actual premium will differ. Always obtain quotes from multiple providers.
How to Reduce Your Tesla Insurance Premium
Compare Quotes 20-25 Days Before Renewal
Research consistently shows that the cheapest car insurance quotes are available around 20-25 days before the policy start date. Comparing at that point — rather than on the day of renewal — can save meaningful amounts. Use comparison sites (Confused.com, MoneySuperMarket, GoCompare, Compare the Market) and also check directly with insurers not always listed on comparison sites, including Aviva, Saga and LV.
Pay the Annual Premium Upfront
Monthly payment plans carry interest. Paying the annual premium in full removes the financing charge and typically saves 15-25% compared with spreading payments across 12 months. If cash flow is a constraint, putting the annual payment on a 0% purchase credit card and clearing it before the interest-free period ends achieves the same saving.
Choose Your Voluntary Excess Carefully
A higher voluntary excess reduces your premium. Adding £300-£500 of voluntary excess on top of the compulsory excess can make a meaningful difference to the quoted price. However, because Tesla repairs are expensive, be confident that the total excess (compulsory plus voluntary) is an amount you could genuinely afford to pay in the event of a claim.
Reduce Your Annual Mileage
Mileage is a key variable in insurance pricing. If you drive fewer miles than you originally declared, tell your insurer — lower declared mileage typically reduces premium. Do not understate your mileage inaccurately, but if you now work from home more than when you last updated your policy, the genuine reduction is worth reporting.
Consider Telematics (Black Box) Insurance
Some insurers offer telematics policies where your driving behaviour is monitored — either via a physical device or through the Tesla’s onboard data. Drivers who demonstrate safe, steady driving habits are rewarded with lower premiums on renewal. This can make a significant difference for younger drivers or those rebuilding their no-claims history.
Use Tesla’s Built-In Driver Monitoring Data
Tesla vehicles record extensive driving data through their own system, including instances of hard braking, high speeds and late-night driving. Some insurers will use this data to refine your risk profile. Ask potential insurers whether they accept Tesla’s telematics data as part of their underwriting process.
Build Your No-Claims Bonus
The no-claims bonus (NCB) remains the most powerful single factor in reducing car insurance cost over time. Each year without a claim reduces your premium on renewal. Protecting your NCB through optional add-ons is worth considering on a high-value vehicle where a minor repair claim might cost you more in lost NCB than the repair itself.
Tesla’s Own Insurance in the UK
Tesla offers insurance through a partnership with Admiral in the UK. This provides the convenience of managing your Tesla and insurance policy through the same app. However, convenience does not automatically mean the best price — always compare the Tesla/Admiral quote against quotes from independent providers through comparison sites.
For some drivers, particularly those with recent claims history or unusual circumstances, manufacturer-linked insurance may be competitive. For most standard risk profiles, the market is competitive enough that shopping around will produce better results.
Should the Insurance Cost Put You Off a Tesla?
If you are comparing a Tesla Model Y Long Range against a similarly specced Volkswagen ID.4 Long Range, the Tesla’s insurance premium will typically be higher. Whether that gap justifies switching brand is a personal calculation — weigh the insurance cost against the total cost of ownership including charging costs, depreciation, features and your preference for the Tesla software ecosystem.
The Model 3 Standard at group 32 and the Model Y Standard at group 37 are both reasonably insurable for drivers with established no-claims history. The long-range and performance variants are where premiums become a more significant consideration.
For a full comparison of electric car running costs, see our electric cars section.
Frequently Asked Questions
Why is Tesla insurance so expensive? Tesla insurance is expensive because Teslas sit in high insurance groups (37-50 for most variants). The main reasons are expensive repair costs driven by high-value software components and aluminium panels, battery replacement costs of £5,000-£15,000, limited parts availability that extends repair times, and security concerns raised by Thatcham Research about the keyless entry system.
What insurance group is a Tesla Model Y? Following a 2025 reassessment, the Tesla Model Y Standard RWD sits in group 37, the Long Range RWD in group 39, and the Long Range AWD in group 42. These are reductions of up to nine groups from previous assessments, which has made the Model Y noticeably cheaper to insure than before.
What insurance group is the Tesla Model 3? The Tesla Model 3 Standard sits in group 32 — the lowest of any Tesla. Other Model 3 variants range from around group 40 (Long Range) to groups 45-50 (Performance). The Standard is the most affordable Tesla to insure by a significant margin.
How can I get cheaper Tesla insurance? The most effective steps are: compare quotes 20-25 days before renewal (not on the day), pay annually rather than monthly, add a reasonable voluntary excess, ensure your declared mileage is accurate and reflects your current driving, and consider telematics insurance. Building your no-claims bonus over time will also reduce premiums substantially.
Does Tesla offer its own insurance in the UK? Yes, through a partnership with Admiral. You can manage your Tesla and insurance in the same app. However, manufacturer-linked insurance is not always the cheapest option — compare the Tesla/Admiral quote against the wider market using comparison sites before committing.
Useful Resources
Thatcham Research — Insurance Group Ratings
MoneySuperMarket — Compare Tesla Insurance