2026 MG MG3 1.5 TROPHY

Price: £16,070. Fair price: £1,088 (6%) under the AskCar estimate of £17,158, 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: 3,500 miles
  • Fuel: Hybrid (petrol), full hybrid
  • Body: Hatchback, 5 doors
  • Engine: 1.5 litres
  • Gearbox: Automatic
  • Colour: Red
  • CO2: 100 g/km

About this car

This 2026 MG MG3 Trophy has covered 3,500 miles, around 3,500 more miles than is typical for its age. The AskCar estimate for this car is £17,158. It is priced at £16,070, which is £1,088 below that estimate. The AskCar estimate uses UK dealer asking prices, including 1,733 MG MG3 adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 25 days ago. Its asking price has since fallen by £580. 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

Fair price: £1,088 (6%) under the AskCar estimate of £17,158.

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 25 days.

Price history

AskCar first saw this advert on 8 October 2026 at £16,650. Its asking price is now £16,070, £580 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

  • 8 October 2026: £16,650
  • 17 October 2026: £16,170
  • 30 October 2026: £16,070

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 3,500 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, grey. Mileage: 3,500 miles. Price: £16,070, the same price as this car. Dealer: Evans Halshaw MG Grimsby in Grimsby. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-64e309c00a1c
  • 2026 MG MG3 Trophy, 1.5 hybrid hatchback, silver. Mileage: 3,451 miles. Price: £16,799, £729 more than this car. Dealer: Thurlow Nunn Norwich North in Norwich. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-0ce7e95e7c8a
  • 2026 MG MG3 Trophy, 1.5 hybrid hatchback, grey. Mileage: 3,554 miles. Price: £16,795, £725 more than this car. Dealer: Nathaniel Cars in Lincoln. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-37985a098c78

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.