2023 MG MG4 Trophy Extended Range

Overview

• Make: MG
• Model: MG4
• Trim: Trophy Extended Range
• Version: 77kWh Trophy Extended Range Auto RWD 5dr (242 bhp)
• Year: 2023
• Mileage: 17,967 miles
• Fuel: Electric
• Body: Hatchback, 5 doors, 5 seats
• Engine: 242 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 MG MG4 Trophy Extended Range has covered 17,967 miles, around 5,700 fewer miles than is typical for its age. The dealer is asking £17,449, which is £160 above the AskCar estimate of £17,289. To work out the AskCar estimate, we analyse UK dealer adverts for 1,551 MG MG4 cars across different ages and specifications. We first recorded this advert 54 days ago, and its asking price has since fallen by £350. Its advertised mileage matches the government's MOT record. The seller is Palmers Peugeot Watford, based in Watford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £160 (under 1%) over the AskCar estimate of £17,289.

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 1,551 priced MG MG4 adverts across different ages and specifications, as of 4 November 2026.

Time on sale

This 2023 MG MG4 has been on sale for at least 54 days.

Price history

AskCar first saw this advert on 11 September 2026 at £17,799. Its asking price is now £17,449, £350 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 11 September 2026: £17,799
• 30 September 2026: £17,699
• 13 October 2026: £17,499
• 3 November 2026: £17,449

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 3 September 2027.

It has had one MOT, on 26 August 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 17,815 miles, which matches the advertised 17,967 miles.

Advertised mileage is about 5,700 miles lower than the median mileage of a 2023 MG MG4 on AskCar.

Similar cars

2 other 2023 MG MG4 Trophy Extended Range automatic hatchbacks are for sale at UK dealers, from £18,530 to £19,474, as of 4 November 2026.

The 2 closest to this car in mileage:

• 2023 MG MG4 Trophy Extended Range, hatchback, blue. Mileage: 15,814 miles. Price: £18,530, £1,081 more than this car. Dealer: Sandicliffe MG Nottingham in Nottingham. AskCar page: https://askcar.co.uk/car/mg-mg4-2023-f460a92469cc
• 2023 MG MG4 Trophy Extended Range, hatchback, red. Mileage: 6,190 miles. Price: £19,474, £2,025 more than this car. Dealer: Glyn Hopkin MG Buckhurst Hill in Buckhurst Hill. AskCar page: https://askcar.co.uk/car/mg-mg4-2023-649b239815e8