2025 MG MG3 1.5 TROPHY

Overview

• Make: MG
• Model: MG3
• Trim: Trophy
• Version: 1.5 Trophy Auto 5dr HEV
• Year: 2025
• Mileage: 5,105 miles
• Fuel: Hybrid (petrol), full hybrid
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres
• Gearbox: Automatic
• Colour: Blue
• CO2: 100 g/km

About this car

This 2025 MG MG3 Trophy is advertised with 5,105 miles, approximately 2,700 below the typical mileage for its age. Its asking price of £15,650 is £326 below the AskCar estimate of £15,976. The AskCar estimate draws on 1,843 MG MG3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 83 days ago. Its asking price has since fallen by £1,340. The seller is Vertu Ford Bromley, based in Bromley. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 14 November 2026.

How we estimate prices and check cars

Price

Fair price: £326 (2%) under the AskCar estimate of £15,976.

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 1,843 priced MG MG3 adverts across different ages and specifications, as of 14 November 2026.

A 2025 MG MG3 with the 1.5 hybrid engine is typically advertised at £15,000: the median of the 346 for sale on AskCar, as of 14 November 2026.

Time on sale

This 2025 MG MG3 has been on sale for at least 83 days.

Price history

AskCar first saw this advert on 23 August 2026 at £16,990. Its asking price is now £15,650, £1,340 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 23 August 2026: £16,990
• 26 August 2026: £16,303
• 27 August 2026: £16,301
• 28 August 2026: £16,304
• 29 August 2026: £16,301
• 30 August 2026: £16,295
• 1 September 2026: £16,297
• 2 September 2026: £16,299
• 4 September 2026: £16,302
• 5 September 2026: £16,293
• 6 September 2026: £16,299
• 9 September 2026: £16,298
• 14 October 2026: £15,887
• 16 October 2026: £15,793
• 23 October 2026: £15,446
• 31 October 2026: £15,250
• 14 November 2026: £15,650

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 2,700 miles lower than the median mileage of a 2025 MG MG3 on AskCar.

Similar cars

247 other 2025 MG MG3 Trophy 1.5 hybrid automatic hatchbacks are for sale at UK dealers, from £12,990 to £21,495, as of 14 November 2026.

The 3 closest to this car in mileage:

• 2025 MG MG3 Trophy, 1.5 hybrid hatchback, white. Mileage: 5,109 miles. Price: £15,599, £51 less than this car. Dealer: Chorley Group MG Chorley in Chorley. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-f9baf83e443d
• 2025 MG MG3 Trophy, 1.5 hybrid hatchback, blue. Mileage: 5,128 miles. Price: £16,481, £831 more than this car. Dealer: Baylis Gloucester in Gloucester. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-98bec72e1083
• 2025 MG MG3 Trophy, 1.5 hybrid hatchback, blue. Mileage: 5,151 miles. Price: £15,260, £390 less than this car. Dealer: Glyn Hopkin MG East London in London. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-cb5073651963

• The nearest: 2025 MG MG3 Trophy, 1.5 hybrid hatchback, blue, 6 miles from this car. Mileage: 353 miles. Price: £15,995, £345 more than this car. Dealer: Ancaster Hyundai Croydon in Croydon. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-4c6148357836