2026 MG MG3

Overview

Make

MG

Model

MG3

Trim

TROPHY

Version

1.5 Trophy Auto 5dr HEV

Mileage

1 miles

Year

2026

Fuel type

Petrol Hybrid

Body type

Hatchback

Engine

1.5 L

Gearbox

Automatic

Seats

5

Colour

White

Doors

5

Engine badge

TROPHY

Hybrid type

Full hybrid

About this car

This 2026 MG MG3 Trophy is advertised with 1 miles on the clock. At £20,995, it is advertised £2,420 above our estimated market asking price of £18,575. To estimate its market asking price, we analyse UK dealer adverts for 1,769 MG MG3 cars across different ages and specifications. We first recorded this advert 143 days ago, and its asking price has since fallen by £100. That history is worth bearing in mind when speaking to the dealer. You can find this car at Arnold Clark Linwood MG / Honda in Glasgow.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £18,575. The asking price is £2,420 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 1,769 adverts of this make and model across different ages and specifications.