2025 MG MG3

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

£15,710

Fair price: within 8% of the typical £15,728 for this model, age and mileage, drawing on 1,752 adverts of this make and model.

Overview

Make: MG
Model: MG3
Trim: TROPHY
Version: 1.5 Hybrid+ Trophy Auto FWD Euro 6 (s/s) 5dr (191 bhp)
Mileage: 5,615 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: Red
Doors: 5
Driven wheels: Front Wheel Drive
Engine badge: Hybrid+
Emissions standard: Euro 6

About this car

This 2025 MG MG3 Trophy has covered 5,615 miles. Its asking price of £15,710 is £18 below our estimate of £15,728. The estimate uses 1,752 UK dealer adverts for the MG MG3, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 3 days ago. You can find this car at Big Motoring World Enfield in Waltham Cross.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 22 October 2026, 3 days ago. Advert duration calculated on 25 October 2026.

Recorded asking prices
Date observed	Asking price
22 October 2026	£15,500
23 October 2026	£15,710

Price and mileage comparison

Estimated market asking price: £15,728. The asking price is £18 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 1,752 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 1,100 miles lower than typical for a 2025 MG MG3.

MOT

MOT no details held by dvla.

215 other cars with the same year, trim, gearbox and fuel are for sale from £13,495 to £21,495.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£13,495	13,049 miles
£13,590	3,600 miles
£13,795	17,773 miles
£13,859	30,529 miles
£13,995	2,478 miles

These cars have covered 5–30,529 miles, compared with 5,615 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all MG MG3 cars for sale · 2025 MG MG3 price guide

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