2025 MG MG3

Overview

Make

MG

Model

MG3

Trim

TROPHY

Version

1.5 Trophy Auto 5dr HEV

Mileage

2,435 miles

Year

2025

Fuel type

Petrol Hybrid

Body type

Hatchback

Engine

1.5 L

Gearbox

Automatic

CO2

100 g/km

Colour

Silver

Doors

5

Engine badge

TROPHY

Hybrid type

Full hybrid

About this car

At 2,435 miles, this 2025 MG MG3 Trophy has covered about 3,900 fewer miles than other 2025 MG MG3 cars. The dealer is asking £16,013, which is £569 below our market estimate of £16,582. Our estimate draws on 1,769 MG MG3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £304 lower than when we first recorded the advert 145 days ago. That may be worth mentioning if you discuss the price with the dealer. The seller is Glyn Hopkin MG Bedford, based in Bedford.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £16,582. The asking price is £569 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 1,769 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 3,900 miles lower than typical for a 2025 MG MG3.