2026 MG MG3 1.5 TROPHY

Price: £16,849. Fair price: £237 (1%) under the AskCar estimate of £17,086, 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: 4,732 miles
  • Fuel: Hybrid (petrol), full hybrid
  • Body: Hatchback, 5 doors
  • Engine: 1.5 litres
  • Gearbox: Automatic
  • Colour: Grey
  • CO2: 100 g/km

About this car

This 2026 MG MG3 Trophy has covered 4,732 miles, around 4,700 more miles than is typical for its age. Priced at £16,849, it is advertised £237 below the AskCar estimate of £17,086. To work out the AskCar estimate, we analyse UK dealer adverts for 1,733 MG MG3 cars across different ages and specifications. We have tracked this advert for 2 days. It is for sale at Hammond Nissan & MG in Halesworth. 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: £237 (1%) under the AskCar estimate of £17,086.

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

AskCar first saw this 2026 MG MG3 advertised 2 days ago. About half of 2026 MG MG3 cars are gone from sale within a month of being advertised: 352 of the 745 first advertised between 10 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 31 October 2026 at £16,849. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 4,700 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, blue. Mileage: 4,712 miles. Price: £16,995, £146 more than this car. Dealer: Ancaster Hyundai Croydon in Croydon. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-5d701c275056
  • 2026 MG MG3 Trophy, 1.5 hybrid hatchback, black. Mileage: 4,756 miles. Price: £15,964, £885 less than this car. Dealer: Eden MG Newton Abbot in Newton Abbot. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-01e61429ab68
  • 2026 MG MG3 Trophy, 1.5 hybrid hatchback, blue. Mileage: 4,707 miles. Price: £16,371, £478 less than this car. Dealer: Chorley Group MG Chorley in Chorley. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-6ceb1677eca6
  • The nearest: 2026 MG MG3 Trophy, 1.5 hybrid hatchback, blue, under a mile from this car. Mileage: 3,343 miles. Price: £16,849, the same price as this car. Dealer: Hammond Nissan & MG in Halesworth. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-8a1a2cbad1e6

Browse all MG MG3 cars for sale · 2026 MG MG3 price guide

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Photos

1 photo of this car is 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.