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: 9,346 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: Grey
• CO2: 100 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 9,346 miles, this 2025 MG MG3 Trophy has covered about 2,300 more miles than other 2025 MG MG3 cars. The AskCar estimate for this car is £15,115. It is priced at £15,433, which is £318 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 1,789 MG MG3 cars across different ages and specifications. We first saw this car advertised 5 days ago. Its asking price has since fallen by £173. The seller is Stellantis &You Romford, based in Romford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £318 (2%) over the AskCar estimate of £15,115.

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 1,789 priced MG MG3 adverts across different ages and specifications, as of 4 November 2026.

A 2025 MG MG3 with the 1.5 hybrid engine is typically advertised at £15,000: the median of the 314 for sale on AskCar, as of 4 November 2026.

Time on sale

AskCar first saw this 2025 MG MG3 advertised 5 days ago. About half of 2025 MG MG3 cars are gone from sale within a month of being advertised: 192 of the 406 first advertised between 11 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 30 October 2026 at £15,606. Its asking price is now £15,433, £173 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 30 October 2026: £15,606
• 31 October 2026: £15,556
• 1 November 2026: £15,506
• 2 November 2026: £15,456
• 3 November 2026: £15,406
• 4 November 2026: £15,433

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 2,300 miles higher than the median mileage of a 2025 MG MG3 on AskCar.

Similar cars

228 other 2025 MG MG3 Trophy 1.5 hybrid automatic hatchbacks are for sale at UK dealers, from £13,490 to £21,495, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2025 MG MG3 Trophy, 1.5 hybrid hatchback, black. Mileage: 9,234 miles. Price: £15,139, £294 less than this car. Dealer: John Clark Select Dundee in Dundee. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-ae20f371851b
• 2025 MG MG3 Trophy, 1.5 hybrid hatchback, grey. Mileage: 9,500 miles. Price: £15,498, £65 more than this car. Dealer: Arnold Clark Peterhead MG in Peterhead. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-b9279e557515
• 2025 MG MG3 Trophy, 1.5 hybrid hatchback, grey. Mileage: 9,503 miles. Price: £15,502, £69 more than this car. Dealer: Glyn Hopkin MG Buckhurst Hill in Buckhurst Hill. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-6c42e8592708

• The nearest: 2025 MG MG3 Trophy, 1.5 hybrid hatchback, black, 5 miles from this car. Mileage: 1,991 miles. Price: £15,809, £376 more than this car. Dealer: Glyn Hopkin MG East London in London. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-2a4bf3f68413