2025 MG MG3

1.5 Trophy Auto 5dr HEV

£16,498

Fair price: within 8% of the typical £17,813 for this model, age and mileage, drawing on 1,756 adverts of this make and model.

Overview

Make
MG
Model
MG3
Trim
TROPHY
Version
1.5 Trophy Auto 5dr HEV
Mileage
5 miles
Year
2025
Fuel type
Petrol Hybrid
Body type
Hatchback
Engine
1.5 L
Gearbox
Automatic
Seats
5
Colour
Grey
Doors
5
Engine badge
TROPHY
Hybrid type
Full hybrid

About this car

At 5 miles, this 2025 MG MG3 Trophy has covered about 6,700 fewer miles than other 2025 MG MG3 cars. Our estimated market asking price is £17,813. This car is advertised at £16,498, which is £1,315 below that figure. Our estimate draws on 1,756 MG MG3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 1 day ago. The seller is Arnold Clark Glasgow Bishopbriggs MG, based in Glasgow.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 22 October 2026, 1 days ago. Advert duration calculated on 23 October 2026.

Recorded asking prices
Date observedAsking price
22 October 2026£16,498

Price and mileage comparison

Estimated market asking price: £17,813. The asking price is £1,315 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 1,756 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 6,700 miles lower than typical for a 2025 MG MG3.

211 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 priceMileage
£13,49513,049 miles
£13,5903,600 miles
£13,79517,773 miles
£13,85930,529 miles
£13,9952,478 miles

These cars have covered 5–30,529 miles, compared with 5 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

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos