2025 MG MG3 1.5 TROPHY

Overview

• Make: MG
• Model: MG3
• Trim: Trophy
• Version: 1.5 Trophy Auto 5dr HEV
• Year: 2025
• Mileage: 3,384 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 2025 MG MG3 Trophy has covered 3,384 miles, around 3,600 fewer miles than is typical for its age. The dealer is asking £15,250, which is £1,103 below the AskCar estimate of £16,353. To work out the AskCar estimate, we analyse UK dealer adverts for 1,733 MG MG3 cars across different ages and specifications. We first recorded this advert 45 days ago, and its asking price has since fallen by £655. It is advertised by Evans Halshaw Vauxhall Shiremoor in Newcastle Upon Tyne. 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: £1,103 (6%) under the AskCar estimate of £16,353.

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 45 days.

Price history

AskCar first saw this advert on 18 September 2026 at £15,905. Its asking price is now £15,250, £655 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 18 September 2026: £15,905
• 19 September 2026: £15,780
• 22 September 2026: £15,730
• 25 September 2026: £15,670
• 29 September 2026: £15,650
• 2 October 2026: £15,550
• 7 October 2026: £15,480
• 13 October 2026: £15,470
• 20 October 2026: £15,340
• 27 October 2026: £15,250

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 3,600 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, black. Mileage: 3,354 miles. Price: £16,099, £849 more than this car. Dealer: Birchwood MG Eastbourne in Eastbourne. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-e6c0d69c5f79
• 2025 MG MG3 Trophy, 1.5 hybrid hatchback, grey. Mileage: 3,441 miles. Price: £15,495, £245 more than this car. Dealer: Park's Motor Group Renault Ayr in Prestwick. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-55552a045227
• 2025 MG MG3 Trophy, 1.5 hybrid hatchback, black. Mileage: 3,498 miles. Price: £15,350, £100 more than this car. Dealer: Glyn Hopkin MG Chelmsford in Chelmsford. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-02cf46c64261

• The nearest: 2025 MG MG3 Trophy, 1.5 hybrid hatchback, white, under a mile from this car. Mileage: 10 miles. Price: £20,595, £5,345 more than this car. Dealer: Arnold Clark Shiremoor Motorstore / MG / BYD / Vanstore in Shiremoor. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-5a2f968a4745