2025 MG MG3 1.5 TROPHY
Price: £15,698. Fair price: £331 (2%) under the AskCar estimate of £16,029, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,733 priced MG MG3 adverts on AskCar as of 2 November 2026.
AskCar lists 1,784 used MG MG3 from 655 UK dealerships, as of 2 November 2026.
Overview
- Make: MG
- Model: MG3
- Trim: Trophy
- Version: 1.5 Trophy Auto 5dr HEV
- Year: 2025
- Mileage: 6,541 miles
- Fuel: Hybrid (petrol), full hybrid
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.5 litres
- Gearbox: Automatic
- Colour: White
- CO2: 100 g/km
About this car
This 2025 MG MG3 Trophy has covered 6,541 miles. Priced at £15,698, it is advertised £331 below the AskCar estimate of £16,029. The AskCar estimate draws on 1,733 MG MG3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 38 days ago, and its asking price has since fallen by £300. The seller is Arnold Clark Linwood MG / Honda, based in Glasgow. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £331 (2%) under the AskCar estimate of £16,029.
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 1,733 priced MG MG3 adverts across different ages and specifications, as of 2 November 2026.
A 2025 MG MG3 with the 1.5 hybrid engine is typically advertised at £15,300: the median of the 303 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2025 MG MG3 has been on sale for at least 38 days.
Price history
AskCar first saw this advert on 25 September 2026 at £15,998. Its asking price is now £15,698, £300 less. The latest price cut was seen on 17 October 2026.
Price changes recorded:
- 25 September 2026: £15,998
- 17 October 2026: £15,698
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 400 miles lower than the median mileage of a 2025 MG MG3 on AskCar.
Similar cars
219 other 2025 MG MG3 Trophy 1.5 hybrid automatic hatchbacks are for sale at UK dealers, from £13,450 to £21,495, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2025 MG MG3 Trophy, 1.5 hybrid hatchback, black. Mileage: 6,627 miles. Price: £15,390, £308 less than this car. Dealer: Vospers MG Plymouth in Plymouth. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-376aa1610af1
- 2025 MG MG3 Trophy, 1.5 hybrid hatchback, silver. Mileage: 6,647 miles. Price: £16,695, £997 more than this car. Dealer: Regency Car Sales Autovision Inverness in Inverness. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-4c11811b36d3
- 2025 MG MG3 Trophy, 1.5 hybrid hatchback, blue. Mileage: 6,702 miles. Price: £15,250, £448 less than this car. Dealer: Holdcroft Motor Group MG Cheshire Oaks in Ellesmere Port. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-6087070a5813
- The nearest: 2025 MG MG3 Trophy, 1.5 hybrid hatchback, black, under a mile from this car. Mileage: 10 miles. Price: £21,095, £5,397 more than this car. Dealer: Arnold Clark Linwood MG / Honda in Linwood. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-07d1a7c16cf8
Browse all MG MG3 cars for sale · 2025 MG MG3 price guide
More like this
- Used MG MG3 Trophy prices
- Used automatic MG MG3 for sale
- Used hybrid MG MG3 for sale
- Used MG MG3 for sale near Glasgow
Photos
20 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.