2025 MG MG3

Overview

Make

MG

Model

MG3

Trim

TROPHY

Version

1.5 Hybrid+ Trophy Auto FWD Euro 6 (s/s) 5dr (191 bhp)

Mileage

1,734 miles

Year

2025

Fuel type

Petrol Hybrid

Body type

Hatchback

Engine

1.5 L

Gearbox

Automatic

Power

191 bhp

Seats

5

CO2

100 g/km

Colour

White

Doors

5

Driven wheels

Front Wheel Drive

Engine badge

Hybrid+

Emissions standard

Euro 6

About this car

This 2025 MG MG3 Trophy is advertised with 1,734 miles, approximately 5,000 below the typical mileage for its age. Its asking price of £18,995 is £2,629 above our estimate of £16,366. Our estimate draws on 1,752 MG MG3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £250 lower than when we first recorded the advert 150 days ago. That may be worth mentioning if you discuss the price with the dealer. The seller is Baylis MG Gloucester, based in Gloucester.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £16,366. The asking price is £2,629 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 1,752 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 5,000 miles lower than typical for a 2025 MG MG3.