2025 MG MG3 1.5 TROPHY
Price: £16,699. Fair price: £524 (3%) over the AskCar estimate of £16,175, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,789 priced MG MG3 adverts on AskCar as of 4 November 2026.
AskCar lists 1,832 used MG MG3 from 663 UK dealerships, as of 4 November 2026.
Overview
- Make: MG
- Model: MG3
- Trim: Trophy
- Version: 1.5 Trophy Auto 5dr HEV
- Year: 2025
- Mileage: 4,072 miles
- Fuel: Hybrid (petrol), full hybrid
- Body: Hatchback, 5 doors
- Engine: 1.5 litres
- Gearbox: Automatic
- Colour: Black
- CO2: 100 g/km
About this car
This 2025 MG MG3 Trophy has covered 4,072 miles, around 3,000 fewer miles than is typical for its age. The dealer is asking £16,699, which is £524 above the AskCar estimate of £16,175. To work out the AskCar estimate, we analyse UK dealer adverts for 1,789 MG MG3 cars across different ages and specifications. It first appeared in our advert records today. The seller is Motorpoint Peterborough, based in Peterborough. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £524 (3%) over the AskCar estimate of £16,175.
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 1,789 priced MG MG3 adverts across different ages and specifications, as of 4 November 2026.
A 2025 MG MG3 with the 1.5 hybrid engine is typically advertised at £15,000: the median of the 314 for sale on AskCar, as of 4 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: 192 of the 406 first advertised between 11 July 2026 and 1 October 2026.
Price history
AskCar first saw this advert on 4 November 2026 at £16,699. Its asking price has not changed.
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 3,000 miles lower than the median mileage of a 2025 MG MG3 on AskCar.
Similar cars
228 other 2025 MG MG3 Trophy 1.5 hybrid automatic hatchbacks are for sale at UK dealers, from £13,490 to £21,495, as of 4 November 2026.
The 3 closest to this car in mileage:
- 2025 MG MG3 Trophy, 1.5 hybrid hatchback, black. Mileage: 4,057 miles. Price: £16,037, £662 less than this car. Dealer: Glyn Hopkin MG Buckhurst Hill in Buckhurst Hill. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-1c84f3425ac2
- 2025 MG MG3 Trophy, 1.5 hybrid hatchback, grey. Mileage: 4,031 miles. Price: £15,595, £1,104 less than this car. Dealer: Mangoletsi MG in Knutsford. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-cb66b0a16c51
- 2025 MG MG3 Trophy, 1.5 hybrid hatchback, silver. Mileage: 4,126 miles. Price: £16,490, £209 less than this car. Dealer: Islington Motor Group in Trowbridge. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-6316bb6ac5ad
- The nearest: 2025 MG MG3 Trophy, 1.5 hybrid hatchback, white, 11 miles from this car. Mileage: 12,901 miles. Price: £14,495, £2,204 less than this car. Dealer: W H Brand in Whaplode Drove. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-0528573d4d55
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 Peterborough
Photos
38 photos of this car are on its AskCar page.
As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.