2023 Hyundai i30 1.5 T-GDi MHEV N Line

Overview

• Make: Hyundai
• Model: i30
• Trim: N Line
• Version: 1.5 T-GDi Mhev N Line DCT FWD Euro 6 (s/s) 5dr Fastback (157 bhp)
• Year: 2023
• Mileage: 29,569 miles
• Fuel: Petrol, mild hybrid
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 157 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 137 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2023 Hyundai i30 N Line is 29,569 miles. Its asking price of £17,495 is £142 below the AskCar estimate of £17,637. The AskCar estimate uses UK dealer asking prices, including 810 Hyundai i30 adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is JT Hughes Telford Mazda, based in Telford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £142 (under 1%) under the AskCar estimate of £17,637.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 810 priced Hyundai i30 adverts across different ages and specifications, as of 7 November 2026.

A 2023 Hyundai i30 with the 1.5 petrol engine is typically advertised at £16,600: the median of the 15 for sale on AskCar, as of 7 November 2026.

Time on sale

AskCar first saw this 2023 Hyundai i30 advertised today. About half of 2023 Hyundai i30 cars are gone from sale within a month of being advertised: 43 of the 89 first advertised between 13 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 7 November 2026 at £17,495. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 15 January 2027.

It has had one MOT, on 30 December 2025, and passed.

Advisories at the latest test: nearside rear tyre slightly damaged/cracking or perishing tread stepped on inner edge; offside rear tyre slightly damaged/cracking or perishing tread stepped on inner edge.

Mileage at that test: 23,768 miles, which matches the advertised 29,569 miles.

Advertised mileage is about 900 miles higher than the median mileage of a 2023 Hyundai i30 on AskCar.

Similar cars

6 other 2023 Hyundai i30 N Line 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £15,490 to £18,444, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2023 Hyundai i30 N Line, 1.5 petrol hatchback, grey. Mileage: 26,980 miles. Price: £16,700, £795 less than this car. Dealer: Marshall Hyundai Canterbury in Canterbury. AskCar page: https://askcar.co.uk/car/hyundai-i30-2023-082290dbfcfc
• 2023 Hyundai i30 N Line, 1.5 petrol hatchback, red. Mileage: 26,150 miles. Price: £16,699, £796 less than this car. Dealer: Fords Of Winsford Car Supermarket in Winsford. AskCar page: https://askcar.co.uk/car/hyundai-i30-2023-39ae3018540f
• 2023 Hyundai i30 N Line, 1.5 petrol hatchback, blue. Mileage: 34,110 miles. Price: £16,599, £896 less than this car. Dealer: Fords Of Winsford Car Supermarket in Winsford. AskCar page: https://askcar.co.uk/car/hyundai-i30-2023-599a15871ab9