2026 MG MG3 1.5 TROPHY
Price: £15,998. Fair price: £923 (5%) under the AskCar estimate of £16,921, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,733 priced MG MG3 adverts on AskCar as of 2 November 2026.
AskCar lists 1,784 used MG MG3 from 655 UK dealerships, as of 2 November 2026.
Overview
- Make: MG
- Model: MG3
- Trim: Trophy
- Version: 1.5 Trophy Auto 5dr HEV
- Year: 2026
- Mileage: 5,937 miles
- Fuel: Hybrid (petrol), full hybrid
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.5 litres
- Gearbox: Automatic
- Colour: Blue
- CO2: 100 g/km
About this car
This 2026 MG MG3 Trophy is advertised with 5,937 miles, approximately 5,900 above the typical mileage for its age. Priced at £15,998, it is advertised £923 below the AskCar estimate of £16,921. The AskCar estimate uses 1,733 UK dealer adverts for the MG MG3, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 38 days ago, the asking price has dropped by £500. The seller is Arnold Clark Glasgow Alexandra Parade Hyundai Genesis, based in Glasgow. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £923 (5%) under the AskCar estimate of £16,921.
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 2026 MG MG3 with the 1.5 hybrid engine is typically advertised at £16,500: the median of the 786 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2026 MG MG3 has been on sale for at least 38 days.
Price history
AskCar first saw this advert on 25 September 2026 at £16,498. Its asking price is now £15,998, £500 less. The latest price cut was seen on 27 October 2026.
Price changes recorded:
- 25 September 2026: £16,498
- 27 October 2026: £15,998
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 5,900 miles higher than the median mileage of a 2026 MG MG3 on AskCar.
Similar cars
380 other 2026 MG MG3 Trophy 1.5 hybrid automatic hatchbacks are for sale at UK dealers, from £14,995 to £21,495, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2026 MG MG3 Trophy, 1.5 hybrid hatchback, silver. Mileage: 5,937 miles. Price: £16,498, £500 more than this car. Dealer: Arnold Clark Peterhead MG in Peterhead. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-83512b1c53df
- 2026 MG MG3 Trophy, 1.5 hybrid hatchback, silver. Mileage: 5,973 miles. Price: £15,995, the same price as this car. Dealer: John Clark MG Perth in Perth. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-312f1b520cf7
- 2026 MG MG3 Trophy, 1.5 hybrid hatchback, silver. Mileage: 5,887 miles. Price: £16,491, £493 more than this car. Dealer: Budgen Motors MG Shrewsbury in Shrewsbury. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-92feecf71675
- The nearest: 2026 MG MG3 Trophy, 1.5 hybrid hatchback, blue, under a mile from this car. Mileage: 1 miles. Price: £17,998, £2,000 more than this car. Dealer: Arnold Clark Glasgow Alexandra Parade Hyundai Genesis in Glasgow. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-3ac4db089bb0
Browse all MG MG3 cars for sale · 2026 MG MG3 price guide
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Photos
20 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.