2025 MG MG3 1.5 TROPHY

Overview

• Make: MG
• Model: MG3
• Trim: Trophy
• Version: 1.5 Trophy Auto 5dr HEV
• Year: 2025
• Mileage: 13,511 miles
• Fuel: Hybrid (petrol), full hybrid
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres
• Gearbox: Automatic
• Colour: Black
• CO2: 100 g/km

About this car

This 2025 MG MG3 Trophy is advertised with 13,511 miles, approximately 6,600 above the typical mileage for its age. The AskCar estimate for this car is £15,258. It is priced at £14,800, which is £458 below that estimate. 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 47 days ago. Its asking price has since fallen by £561. The seller is Glyn Hopkin MG Chelmsford, based in Chelmsford. 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: £458 (3%) under the AskCar estimate of £15,258.

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 47 days.

Price history

AskCar first saw this advert on 16 September 2026 at £15,361. Its asking price is now £14,800, £561 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 16 September 2026: £15,361
• 19 September 2026: £15,230
• 26 September 2026: £15,162
• 30 September 2026: £15,157
• 3 October 2026: £15,155
• 7 October 2026: £15,120
• 10 October 2026: £15,087
• 16 October 2026: £15,065
• 21 October 2026: £15,035
• 24 October 2026: £14,938
• 28 October 2026: £14,904
• 31 October 2026: £14,800

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 6,600 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, white. Mileage: 13,500 miles. Price: £14,869, £69 more than this car. Dealer: Vospers MG Exeter in Exeter. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-667009a77d05
• 2025 MG MG3 Trophy, 1.5 hybrid hatchback, white. Mileage: 13,489 miles. Price: £14,200, £600 less than this car. Dealer: Lmc Cars in Upminster. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-1c1ae06c1fa1
• 2025 MG MG3 Trophy, 1.5 hybrid hatchback, white. Mileage: 13,589 miles. Price: £14,498, £302 less than this car. Dealer: Arnold Clark Salford Vauxhall / Fiat / Abarth / MG / Jeep in Salford. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-48e68eaa0c59

• The nearest: 2025 MG MG3 Trophy, 1.5 hybrid hatchback, black, under a mile from this car. Mileage: 3,498 miles. Price: £15,350, £550 more than this car. Dealer: Glyn Hopkin MG Chelmsford in Chelmsford. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-02cf46c64261