2025 MG MG3 1.5 TROPHY
Price: £15,850. Fair price: £416 (2%) over the AskCar estimate of £15,434, 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: 13,181 miles
- Fuel: Hybrid (petrol), full hybrid
- Body: 5 doors
- Engine: 1.5 litres
- Gearbox: Automatic
- Colour: Red
- CO2: 100 g/km
About this car
This 2025 MG MG3 Trophy is advertised with 13,181 miles, approximately 5,400 above the typical mileage for its age. The dealer is asking £15,850, which is £416 above the AskCar estimate of £15,434. To work out the AskCar estimate, we analyse UK dealer adverts for 1,843 MG MG3 cars across different ages and specifications. We have tracked this advert today. The seller is Invicta Croydon, based in Croydon. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 14 November 2026.
Invicta Croydon is rated 4.8 out of 5 on Google.
Price
Fair price: £416 (2%) over the AskCar estimate of £15,434.
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
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: 212 of the 442 first advertised between 14 July 2026 and 11 October 2026.
Price history
AskCar first saw this advert on 14 November 2026 at £15,850. Its asking price has not changed.
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 5,400 miles higher than the median mileage of a 2025 MG MG3 on AskCar.
Browse all MG MG3 cars for sale · 2025 MG MG3 price guide
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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.