2025 MG MG3 1.5 TROPHY
Price: £15,295. Fair price: £226 (1%) under the AskCar estimate of £15,521, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,813 priced MG MG3 adverts on AskCar as of 8 November 2026.
AskCar lists 1,891 used MG MG3 from 659 UK dealerships, as of 8 November 2026.
Overview
- Make: MG
- Model: MG3
- Trim: Trophy
- Version: 1.5 Trophy Auto 5dr HEV
- Year: 2025
- Mileage: 9,121 miles
- Fuel: Hybrid (petrol), full hybrid
- Body: Hatchback, 5 doors
- Engine: 1.5 litres
- Gearbox: Automatic
- Colour: Grey
- CO2: 100 g/km
About this car
The advertised mileage for this 2025 MG MG3 Trophy is 9,121 miles. Its asking price of £15,295 is £226 below the AskCar estimate of £15,521. The AskCar estimate uses 1,813 UK dealer adverts for the MG MG3, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 35 days ago. Its asking price has since fallen by £400. The seller is Ancaster MG Dartford, based in Dartford. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 8 November 2026.
Price
Fair price: £226 (1%) under the AskCar estimate of £15,521.
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 1,813 priced MG MG3 adverts across different ages and specifications, as of 8 November 2026.
A 2025 MG MG3 with the 1.5 hybrid engine is typically advertised at £15,000: the median of the 328 for sale on AskCar, as of 8 November 2026.
Time on sale
This 2025 MG MG3 has been on sale for at least 35 days.
Price history
AskCar first saw this advert on 4 October 2026 at £15,695. Its asking price is now £15,295, £400 less. The latest price cut was seen on 7 November 2026.
Price changes recorded:
- 4 October 2026: £15,695
- 17 October 2026: £15,495
- 7 November 2026: £15,295
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 1,800 miles higher 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 8 November 2026.
The 3 closest to this car in mileage:
- 2025 MG MG3 Trophy, 1.5 hybrid hatchback, grey. Mileage: 9,078 miles. Price: £15,498, £203 more than this car. Dealer: Arnold Clark Birtley Motorstore / MG / Vanstore in Birtley. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-bb50a9550524
- 2025 MG MG3 Trophy, 1.5 hybrid hatchback, silver. Mileage: 9,184 miles. Price: £14,920, £375 less than this car. Dealer: Evans Halshaw Ford Hull East in Kingston upon Hull. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-f69336682253
- 2025 MG MG3 Trophy, 1.5 hybrid hatchback, grey. Mileage: 9,185 miles. Price: £15,495, £200 more than this car. Dealer: Drive Motor Retail drivedirect Bristol North in Bristol. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-f7b9e403a93d
- The nearest: 2025 MG MG3 Trophy, 1.5 hybrid hatchback, white, 8 miles from this car. Mileage: 13,489 miles. Price: £13,900, £1,395 less than this car. Dealer: Lmc Cars in Upminster. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-1c1ae06c1fa1
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 Dartford
Photos
24 photos of this car are on its AskCar page.
As of 8 November 2026, AskCar lists 595,762 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.