2025 MG MG3 1.5 TROPHY

Overview

• Make: MG
• Model: MG3
• Trim: Trophy
• Version: 1.5 Trophy Auto 5dr HEV
• Year: 2025
• Mileage: 8,412 miles
• Fuel: Hybrid (petrol), full hybrid
• Body: Hatchback, 5 doors
• Engine: 1.5 litres
• Gearbox: Automatic
• Colour: Silver
• CO2: 100 g/km

About this car

This 2025 MG MG3 Trophy is advertised with 8,412 miles on the clock. Priced at £14,480, it is advertised £1,269 below the AskCar estimate of £15,749. The AskCar estimate draws on 1,733 MG MG3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 158 days ago. Its asking price has since fallen by £440. The seller is Evans Halshaw MG Grimsby, based in Grimsby. 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

Good value: £1,269 (8%) under the AskCar estimate of £15,749.

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 158 days.

Price history

AskCar first saw this advert on 28 May 2026 at £14,920. Its asking price is now £14,480, £440 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

• 28 May 2026: £14,920
• 26 June 2026: £14,540
• 31 July 2026: £14,400
• 14 August 2026: £14,300
• 16 September 2026: £14,200
• 2 October 2026: £14,100
• 17 October 2026: £14,570
• 30 October 2026: £14,480

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,500 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, black. Mileage: 8,415 miles. Price: £15,498, £1,018 more than this car. Dealer: Arnold Clark Kirkcaldy MG in Kirkcaldy. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-e035b17e1818
• 2025 MG MG3 Trophy, 1.5 hybrid hatchback, black. Mileage: 8,388 miles. Price: £16,450, £1,970 more than this car. Dealer: Stan Palmer Cockermouth in Cockermouth. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-c8f97579f2be
• 2025 MG MG3 Trophy, 1.5 hybrid hatchback, grey. Mileage: 8,447 miles. Price: £15,980, £1,500 more than this car. Dealer: Vospers in Barnstaple. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-16469abba48c

• The nearest: 2025 MG MG3 Trophy, 1.5 hybrid hatchback, red, 20 miles from this car. Mileage: 3,635 miles. Price: £14,840, £360 more than this car. Dealer: Evans Halshaw Ford Hull East in Kingston upon Hull. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-b6514106a24e