2025 MG MG3 1.5 TROPHY

Overview

• Make: MG
• Model: MG3
• Trim: Trophy
• Version: 1.5 Trophy Auto 5dr HEV
• Year: 2025
• Mileage: 4,111 miles
• Fuel: Hybrid (petrol), full hybrid
• Body: 5 doors
• Engine: 1.5 litres
• Gearbox: Automatic
• Colour: Grey
• CO2: 100 g/km

About this car

At 4,111 miles, this 2025 MG MG3 Trophy has covered about 3,100 fewer miles than other 2025 MG MG3 cars. The AskCar estimate for this car is £16,621. It is priced at £15,886, which is £735 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 1,842 MG MG3 cars across different ages and specifications. Since we first spotted the advert 10 days ago, the asking price has dropped by £264. The seller is Invicta MG Canterbury, based in Canterbury. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £735 (4%) under the AskCar estimate of £16,621.

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 1,842 priced MG MG3 adverts across different ages and specifications, as of 7 November 2026.

A 2025 MG MG3 with the 1.5 hybrid engine is typically advertised at £15,000: the median of the 332 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2025 MG MG3 has been on sale for at least 10 days.

Price history

AskCar first saw this advert on 28 October 2026 at £16,150. Its asking price is now £15,886, £264 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 28 October 2026: £16,150
• 31 October 2026: £15,886

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 3,100 miles lower than the median mileage of a 2025 MG MG3 on AskCar.