2025 MG MG3 1.5 TROPHY
Price: £15,698. Fair price: £433 (2%) under the AskCar estimate of £16,131, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,828 priced MG MG3 adverts on AskCar as of 6 November 2026.
AskCar lists 1,870 used MG MG3 from 667 UK dealerships, as of 6 November 2026.
Overview
- Make: MG
- Model: MG3
- Trim: Trophy
- Version: 1.5 Trophy Auto 5dr HEV
- Year: 2025
- Mileage: 4,404 miles
- Fuel: Hybrid (petrol), full hybrid
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.5 litres
- Gearbox: Automatic
- Colour: Blue
- CO2: 100 g/km
About this car
This 2025 MG MG3 Trophy has covered 4,404 miles, around 2,800 fewer miles than is typical for its age. The AskCar estimate for this car is £16,131. It is priced at £15,698, which is £433 below that estimate. The AskCar estimate uses UK dealer asking prices, including 1,828 MG MG3 adverts, and accounts for the car’s age, mileage and specification. This car was first seen in our listings data today. The seller is Arnold Clark Oldbury Fiat / Motorstore / Jeep / Abarth / BYD, based in Oldbury. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Fair price: £433 (2%) under the AskCar estimate of £16,131.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 1,828 priced MG MG3 adverts across different ages and specifications, as of 6 November 2026.
A 2025 MG MG3 with the 1.5 hybrid engine is typically advertised at £15,000: the median of the 330 for sale on AskCar, as of 6 November 2026.
Time on sale
AskCar first saw this 2025 MG MG3 advertised today. About half of 2025 MG MG3 cars are gone from sale within a month of being advertised: 202 of the 420 first advertised between 11 July 2026 and 3 October 2026.
Price history
AskCar first saw this advert on 6 November 2026 at £15,698. Its asking price has not changed.
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 2,800 miles lower than the median mileage of a 2025 MG MG3 on AskCar.
Similar cars
238 other 2025 MG MG3 Trophy 1.5 hybrid automatic hatchbacks are for sale at UK dealers, from £12,990 to £21,495, as of 6 November 2026.
The 3 closest to this car in mileage:
- 2025 MG MG3 Trophy, 1.5 hybrid hatchback, grey. Mileage: 4,405 miles. Price: £15,795, £97 more than this car. Dealer: Nathaniel Cars in Lincoln. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-3b09e4190e89
- 2025 MG MG3 Trophy, 1.5 hybrid hatchback, red. Mileage: 4,434 miles. Price: £15,190, £508 less than this car. Dealer: Pinkstones Toyota in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-47ce81bb25c8
- 2025 MG MG3 Trophy, 1.5 hybrid hatchback, black. Mileage: 4,309 miles. Price: £16,199, £501 more than this car. Dealer: Leominster Motors in Leominster. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-7205691a9b92
- The nearest: 2025 MG MG3 Trophy, 1.5 hybrid hatchback, black, 6 miles from this car. Mileage: 11,600 miles. Price: £14,999, £699 less than this car. Dealer: T Wall Approved in Kingswinford. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-d56dbe9046ce
Browse all MG MG3 cars for sale · 2025 MG MG3 price guide
More like this
- Used MG MG3 Trophy prices
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- Used hybrid MG MG3 for sale
- Used MG MG3 for sale near Birmingham
Photos
20 photos of this car are on its AskCar page.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.