2025 MG MG3 1.5 Hybrid+ Trophy

Overview

• Make: MG
• Model: MG3
• Trim: Trophy
• Version: 1.5 Hybrid+ Trophy Auto FWD Euro 6 (s/s) 5dr (191 bhp)
• Year: 2025
• Mileage: 7,783 miles
• Fuel: Hybrid (petrol), full hybrid
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 191 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Red
• CO2: 100 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2025 MG MG3 Trophy is 7,783 miles. Priced at £14,996, it is advertised £367 below the AskCar estimate of £15,363. To work out the AskCar estimate, we analyse UK dealer adverts for 1,733 MG MG3 cars across different ages and specifications. Since we first spotted the advert 27 days ago, the asking price has dropped by £796. The seller is RRG MG Stockport, based in Stockport. 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: £367 (2%) under the AskCar estimate of £15,363.

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 27 days.

Price history

AskCar first saw this advert on 6 October 2026 at £15,792. Its asking price is now £14,996, £796 less. The latest price cut was seen on 29 October 2026.

Price changes recorded:

• 6 October 2026: £15,792
• 15 October 2026: £15,482
• 24 October 2026: £15,399
• 29 October 2026: £14,996

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 800 miles higher 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, red. Mileage: 7,822 miles. Price: £14,390, £606 less than this car. Dealer: Blights Motors in Bideford. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-1910c875c634
• 2025 MG MG3 Trophy, 1.5 hybrid hatchback, grey. Mileage: 7,826 miles. Price: £15,495, £499 more than this car. Dealer: Motor Range Liverpool in Liverpool. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-2a13b31a53af
• 2025 MG MG3 Trophy, 1.5 hybrid hatchback, silver. Mileage: 7,834 miles. Price: £15,698, £702 more than this car. Dealer: Arnold Clark Ayr BYD in Prestwick. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-5d2c44ceb9f8

• The nearest: 2025 MG MG3 Trophy, 1.5 hybrid hatchback, grey, under a mile from this car. Mileage: 5,291 miles. Price: £14,993, the same price as this car. Dealer: RRG MG Stockport in Stockport. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-d1abd5ce1122