2026 MG MG3 1.5 TROPHY

Overview

• Make: MG
• Model: MG3
• Trim: Trophy
• Version: 1.5 Trophy Auto 5dr HEV
• Year: 2026
• Mileage: 8,799 miles
• Fuel: Hybrid (petrol), full hybrid
• Body: Hatchback, 5 doors
• Engine: 1.5 litres
• Gearbox: Automatic
• Colour: Black
• CO2: 100 g/km

About this car

This 2026 MG MG3 Trophy is advertised with 8,799 miles, approximately 8,800 above the typical mileage for its age. Priced at £16,283, it is advertised £187 below the AskCar estimate of £16,470. The AskCar estimate uses UK dealer asking prices, including 1,733 MG MG3 adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 158 days ago. Its asking price has since fallen by £1,289. It is for sale at Glyn Hopkin in Milton Keynes. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £187 (1%) under the AskCar estimate of £16,470.

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 1,733 priced MG MG3 adverts across different ages and specifications, as of 2 November 2026.

A 2026 MG MG3 with the 1.5 hybrid engine is typically advertised at £16,500: the median of the 786 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2026 MG MG3 has been on sale for at least 158 days.

Price history

AskCar first saw this advert on 28 May 2026 at £17,572. Its asking price is now £16,283, £1,289 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 28 May 2026: £17,572
• 29 May 2026: £17,607
• 2 June 2026: £17,679
• 4 June 2026: £17,716
• 8 June 2026: £17,744
• 16 June 2026: £17,816
• 19 June 2026: £17,830
• 25 June 2026: £17,870
• 29 June 2026: £17,777
• 3 July 2026: £17,926
• 6 July 2026: £17,952
• 16 July 2026: £17,950
• 21 July 2026: £17,939
• 25 July 2026: £17,218
• 28 July 2026: £17,266
• 31 July 2026: £17,270
• 4 August 2026: £17,235
• 8 August 2026: £17,250
• 11 August 2026: £17,180
• 15 August 2026: £17,174
• 19 August 2026: £17,117
• 21 August 2026: £17,131
• 29 August 2026: £17,053
• 10 September 2026: £16,873
• 16 September 2026: £16,841
• 19 September 2026: £16,817
• 26 September 2026: £17,123
• 30 September 2026: £17,108
• 2 October 2026: £17,046
• 3 October 2026: £16,610
• 7 October 2026: £16,661
• 16 October 2026: £16,482
• 24 October 2026: £16,439
• 28 October 2026: £16,395
• 31 October 2026: £16,283

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 8,800 miles higher than the median mileage of a 2026 MG MG3 on AskCar.

Similar cars

380 other 2026 MG MG3 Trophy 1.5 hybrid automatic hatchbacks are for sale at UK dealers, from £14,995 to £21,495, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2026 MG MG3 Trophy, 1.5 hybrid hatchback, red. Mileage: 8,565 miles. Price: £15,499, £784 less than this car. Dealer: Stoner Motor Company Tunbridge Wells MG in Royal Tunbridge Wells. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-2987feb95a7a
• 2026 MG MG3 Trophy, 1.5 hybrid hatchback, white. Mileage: 8,308 miles. Price: £16,995, £712 more than this car. Dealer: Nathaniel Cars in Lincoln. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-b0ab851e4e74
• 2026 MG MG3 Trophy, 1.5 hybrid hatchback, grey. Mileage: 9,508 miles. Price: £15,995, £288 less than this car. Dealer: Ancaster Hyundai Croydon in Croydon. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-2e5ac5b89385

• The nearest: 2026 MG MG3 Trophy, 1.5 hybrid hatchback, grey, 12 miles from this car. Mileage: 4,481 miles. Price: £16,328, the same price as this car. Dealer: Glyn Hopkin MG Bedford in Bedford. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-0aa0655c9cc6