2025 MG MG3 1.5 TROPHY
Price: £14,998. Fair price: £216 (1%) under the AskCar estimate of £15,214, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,843 priced MG MG3 adverts on AskCar as of 14 November 2026.
AskCar lists 1,916 used MG MG3 from 661 UK dealerships, as of 14 November 2026.
Overview
- Make: MG
- Model: MG3
- Trim: Trophy
- Version: 1.5 Trophy Auto 5dr HEV
- Year: 2025
- Mileage: 10,545 miles
- Fuel: Hybrid (petrol), full hybrid
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.5 litres
- Gearbox: Automatic
- Colour: Grey
- CO2: 100 g/km
About this car
At 10,545 miles, this 2025 MG MG3 Trophy has covered about 2,800 more miles than other 2025 MG MG3 cars. Priced at £14,998, it is advertised £216 below the AskCar estimate of £15,214. The AskCar estimate uses 1,843 UK dealer adverts for the MG MG3, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 51 days ago. Its asking price has since fallen by £500. The seller is Arnold Clark Peterhead MG, based in Peterhead. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 14 November 2026.
Arnold Clark Peterhead MG is rated 4.6 out of 5 on Google.
Price
Fair price: £216 (1%) under the AskCar estimate of £15,214.
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 1,843 priced MG MG3 adverts across different ages and specifications, as of 14 November 2026.
A 2025 MG MG3 with the 1.5 hybrid engine is typically advertised at £15,000: the median of the 346 for sale on AskCar, as of 14 November 2026.
Time on sale
This 2025 MG MG3 has been on sale for at least 51 days.
Price history
AskCar first saw this advert on 24 September 2026 at £15,498. Its asking price is now £14,998, £500 less. The latest price cut was seen on 11 November 2026.
Price changes recorded:
- 24 September 2026: £15,498
- 11 November 2026: £14,998
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 2,800 miles higher than the median mileage of a 2025 MG MG3 on AskCar.
Similar cars
247 other 2025 MG MG3 Trophy 1.5 hybrid automatic hatchbacks are for sale at UK dealers, from £12,990 to £21,495, as of 14 November 2026.
The 3 closest to this car in mileage:
- 2025 MG MG3 Trophy, 1.5 hybrid hatchback, silver. Mileage: 10,556 miles. Price: £14,998, the same price as this car. Dealer: Arnold Clark Ayr BYD in Prestwick. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-07e70e16ff1f
- 2025 MG MG3 Trophy, 1.5 hybrid hatchback, silver. Mileage: 10,500 miles. Price: £14,299, £699 less than this car. Dealer: Hawkins in Redditch. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-9697176e5abd
- 2025 MG MG3 Trophy, 1.5 hybrid hatchback, black. Mileage: 10,668 miles. Price: £14,295, £703 less than this car. Dealer: Smiths Hyundai, Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-a2f911ac8ef6
- The nearest: 2025 MG MG3 Trophy, 1.5 hybrid hatchback, grey, under a mile from this car. Mileage: 11,100 miles. Price: £15,498, £500 more than this car. Dealer: Arnold Clark Peterhead MG in Peterhead. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-307af8cd0187
Browse all MG MG3 cars for sale · 2025 MG MG3 price guide
More like this
- Used MG MG3 Trophy prices
- Used MG MG3 for sale under £15,000
- Used automatic MG MG3 for sale
- Used hybrid MG MG3 for sale
Photos
20 photos of this car are on its AskCar page.
As of 14 November 2026, AskCar lists 600,711 cars and vans from 12,770 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.