2026 MG MG3

Overview

Make

MG

Model

MG3

Trim

TROPHY

Version

1.5 Trophy Auto 5dr HEV

Mileage

5,359 miles

Year

2026

Fuel type

Petrol Hybrid

Body type

Hatchback

Engine

1.5 L

Gearbox

Automatic

Seats

5

CO2

100 g/km

Colour

Blue

Doors

5

Engine badge

TROPHY

Hybrid type

Full hybrid

About this car

With 5,359 miles on the clock, this 2026 MG MG3 Trophy has done roughly 5,300 more miles than a typical 2026 MG MG3. Its asking price of £16,750 is £262 below our estimate of £17,012. To estimate its market asking price, we analyse UK dealer adverts for 1,745 MG MG3 cars across different ages and specifications. We first recorded this car for sale 15 days ago. The seller is Holdcroft Motor Group MG Warrington, based in Warrington.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £17,012. The asking price is £262 below 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 1,745 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 5,300 miles higher than typical for a 2026 MG MG3.