2025 MG MG3

Overview

Make

MG

Model

MG3

Trim

TROPHY

Version

1.5 Trophy Auto HEV

Mileage

16,325 miles

Year

2025

Fuel type

Petrol Hybrid

Body type

Hatchback

Engine

1.5 L

Gearbox

Automatic

CO2

100 g/km

Colour

Red

Engine badge

TROPHY

Hybrid type

Full hybrid

About this car

At 16,325 miles, this 2025 MG MG3 Trophy has covered about 9,900 more miles than other 2025 MG MG3 cars. The dealer is asking £15,995, which is £608 above our market estimate of £15,387. Our estimate draws on 1,745 MG MG3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £1,000 lower than when we first recorded the advert 87 days ago. It may give you a starting point for a conversation about price. The seller is Regency Car Sales Autovision Inverness, based in Inverness.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £15,387. The asking price is £608 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 1,745 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 9,900 miles higher than typical for a 2025 MG MG3.