2025 MG MG3

Overview

Make

MG

Model

MG3

Trim

TROPHY

Version

1.5 Trophy Auto 5dr HEV (191 bhp)

Mileage

15,590 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

Grey

Doors

5

Engine badge

TROPHY

Hybrid type

Full hybrid

About this car

This 2025 MG MG3 Trophy is advertised with 15,590 miles, approximately 8,900 above the typical mileage for its age. Its asking price of £15,295 is £176 above our estimate of £15,119. Our estimate draws on 1,728 MG MG3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 68 days ago, and its asking price has since fallen by £1,700. It may give you a starting point for a conversation about price. The seller is Ancaster Hyundai Croydon, based in Croydon.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £15,119. The asking price is £176 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 1,728 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 8,900 miles higher than typical for a 2025 MG MG3.