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 has covered 5,105 miles. Priced at £15,250, it is advertised £998 below the AskCar estimate of £16,248. 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 71 days ago. Its asking price has since fallen by £1,740. It is advertised by Vertu Kia Edinburgh in Newbridge. 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: £998 (6%) under the AskCar estimate of £16,248.

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 2025 MG MG3 with the 1.5 hybrid engine is typically advertised at £15,300: the median of the 303 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2025 MG MG3 has been on sale for at least 71 days.

Price history

AskCar first saw this advert on 23 August 2026 at £16,990. Its asking price is now £15,250, £1,740 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

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,800 miles lower than the median mileage of a 2025 MG MG3 on AskCar.

Similar cars

219 other 2025 MG MG3 Trophy 1.5 hybrid automatic hatchbacks are for sale at UK dealers, from £13,450 to £21,495, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2025 MG MG3 Trophy, 1.5 hybrid hatchback, white. Mileage: 5,109 miles. Price: £15,709, £459 more than this car. Dealer: Chorley Group MG Chorley in Chorley. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-47beeaf25641
• 2025 MG MG3 Trophy, 1.5 hybrid hatchback, blue. Mileage: 5,128 miles. Price: £16,481, £1,231 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: £15,500, £250 more 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, grey, 4 miles from this car. Mileage: 4,217 miles. Price: £15,998, £748 more than this car. Dealer: Arnold Clark Edinburgh Sighthill Motorstore / Fiat / BYD in Edinburgh. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-8f8f3f08d9ba