Northern Ireland Is Now the UK's Most Expensive Place for Young Driver Insurance as Average Hits £1,432

Fresh Q3 2026 quote data shows Northern Ireland has overtaken London as the UK's most expensive region for drivers aged 17 to 24, with the average rising 10% in three months to £1,432.22. For 17-year-olds, nine of Northern Ireland's 11 council areas now average more than £2,000.

The improvement seen earlier this year has reversed

CompareNI's latest price index puts the average quoted premium for drivers aged 17 to 24 at £1,432.22 for July to September 2026. That compares with £1,303.56 in Q2, an increase of £128.66 in a single quarter, or just under 10%.

PureCar reported the Q2 figure in September because it represented the lowest young-driver average in almost three years. The new data therefore represents a material reversal rather than a minor update.

Northern Ireland has overtaken London

London's Q3 average for 17-to-24-year-olds is £1,391.66. Northern Ireland's £1,432.22 figure is about £40.56 higher, putting NI at the top of the regional table for this age group.

The comparison is striking because London remains substantially more expensive for several older age groups. For 25-to-34-year-olds, the data shows £1,006.94 in London against £811.31 in Northern Ireland.

What 17-year-olds are being quoted across Northern Ireland

The NI-wide average for a 17-year-old is about £2,223, and nine of the 11 council areas have averages above £2,000.

Belfast is in a category of its own

Belfast's £2,850.51 average for a 17-year-old is around £932 above Ards and North Down, the cheapest council area in the same sample at £1,918.32.

The Belfast premium persists as drivers get older. The data puts the Belfast average at £2,751.60 at age 18, £2,573.61 at 19, £2,141.63 at 20 and £1,972 at 21.

Newry, Mourne and Down is second-highest

Newry, Mourne and Down records an average of £2,449.17 for age 17, followed by £2,133.31 at 18 and £1,720.32 at 19. By 21, the figure is £1,222.52.

The age progression illustrates why a first-car budget cannot be based on purchase price alone. A cheap car that produces a very high first-year insurance quote may cost more to own than a slightly more expensive vehicle insurers rate more favourably.

Fermanagh and Omagh shows how quickly price can fall with age

Fermanagh and Omagh averages £2,262.79 at 17, £1,917.18 at 18 and £1,424.99 at 19. The difference between ages 17 and 19 is £837.80 in the sample.

That does not mean an individual driver's premium will automatically fall by the same amount on their birthday. Insurance pricing depends on personal and vehicle factors.

Derry and Strabane has an unusual pattern

Derry and Strabane averages £2,253.65 at age 17 but rises to £2,284.74 at 18 before dropping to £1,777.62 at 19. Lisburn and Castlereagh also records a higher average at 18 than at 17.

These figures describe the quotes in the sample. They are not a tariff that every insurer applies to every driver.

NI insurance is expensive beyond young drivers too

Across all ages in the Q3 sample, Northern Ireland's average is £668.80, making it the second most expensive UK region behind London at £771.94. The UK-wide average in the same dataset is £587.35.

CompareNI's monthly NI series shows September at £683.96, up from £661.05 in August and £665.75 in July.

Location makes an enormous difference

The overall council-area table, covering all ages, puts Belfast at £892.45 on average. Derry City and Strabane follows at £722.25, while Causeway Coast and Glens is lowest at £583.05 and Ards and North Down averages £593.66.

Location is only one pricing factor. Insurers can use geographic claims experience alongside age, occupation, mileage, vehicle, driving history and other permitted rating information.

GDL started just as these figures were published

Northern Ireland's Graduated Driver Licensing system began on 1 October 2026. New learners entering the system normally face a six-month minimum learning period, a structured Programme of Training and logbook, followed by a two-year new-driver period after passing.

For under-24s there are also passenger restrictions during the first six months after passing, subject to exemptions.

Will GDL make insurance cheaper?

It is too early to claim that GDL will reduce premiums. The first learners entering the new six-month system cannot produce meaningful post-test claims experience immediately, and insurers price policies using their own risk models and claims data.

If GDL eventually reduces serious collisions among novice drivers, that could become relevant to pricing over time. No young driver should buy a car today on the assumption that a particular premium reduction will follow automatically.

The car choice matters before purchase

For a 17-year-old, obtaining insurance quotes before buying the vehicle is essential. Two small used cars at similar purchase prices can produce very different premiums because insurers consider repair costs, power, theft experience, claims history and the characteristics of drivers who commonly insure that model.

Run genuine quotes using the exact vehicle or registration where possible. Compare total annual cost rather than choosing the car first and discovering afterwards that insurance is unaffordable.

Be careful with fronting

Putting a parent down as the main driver when the young person is actually the main user can amount to fronting, a form of insurance misrepresentation. A legitimate experienced named driver can sometimes affect a quote, but the application must accurately describe who is really the main driver.

False information can lead to a policy being cancelled or a claim being affected.

Check annual payment against instalments

A headline annual premium and the total cost of monthly instalments can differ because paying monthly commonly involves credit. Drivers should compare the total payable, not simply the first monthly figure.

The excess also matters. A lower premium with an excess the driver could not realistically afford after a claim may not represent good value.

PureCar view

The Q3 data changes the picture materially. Northern Ireland young-driver insurance was moving down in Q2; it has now jumped almost 10% and overtaken London. That deserves fresh coverage rather than quietly updating the older article.

For first-car buyers, insurance should be treated as part of the vehicle search itself. At age 17, the difference between council areas is approaching £1,000 in the sample.

Useful PureCar links

• PureCar's Q2 young-driver insurance report
• Young drivers and serious crashes in NI
• Browse cars on PureCar

Sources and further reading

• CompareNI Car Insurance Price Index: Northern Ireland
• Insurance Business: NI young-driver premiums jump 10%
• Department for Infrastructure: GDL