2020 MG MG3 1.5 VTi-TECH Exclusive NAV

Overview

• Make: MG
• Model: MG3
• Trim: Exclusive NAV
• Version: 1.5 VTi Tech Exclusive NAV Manual FWD Euro 6 (s/s) 5dr (105 bhp)
• Year: 2020
• Mileage: 24,559 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 105 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: White
• CO2: 147 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 24,559 miles on the clock, this 2020 MG MG3 Exclusive Nav has done roughly 11,100 fewer miles than a typical 2020 MG MG3. Its asking price of £8,997 is £919 above the AskCar estimate of £8,078. The AskCar estimate uses UK dealer asking prices, including 1,733 MG MG3 adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert for 16 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Chapelhouse Southport, based in Southport. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £919 (11%) over the AskCar estimate of £8,078.

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 1,733 priced MG MG3 adverts across different ages and specifications, as of 2 November 2026.

A 2020 MG MG3 with the 1.5 petrol engine is typically advertised at £7,500: the median of the 59 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2020 MG MG3 has been on sale for at least 16 days.

Price history

AskCar first saw this advert on 17 October 2026 at £8,997. Its asking price has not changed.

Price changes recorded:

• 17 October 2026: £8,997
• 23 October 2026: £8,996
• 30 October 2026: £8,997

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 1 August 2027.

It failed its MOT on 30 July 2026 (windscreen wiper does not clear the windscreen effectively drivers) and passed later the same day.

Advisories at the latest test: offside front outer tyre worn close to legal limit/worn on edge edge.

Mileage at that test: 24,154 miles, which matches the advertised 24,559 miles.

Advertised mileage is about 11,100 miles lower than the median mileage of a 2020 MG MG3 on AskCar.

Similar cars

19 other 2020 MG MG3 Exclusive NAV 1.5 petrol manual hatchbacks are for sale at UK dealers, from £5,795 to £9,030, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2020 MG MG3 Exclusive NAV, 1.5 petrol hatchback, black. Mileage: 25,200 miles. Price: £7,995, £1,002 less than this car. Dealer: Wokingham Trade Centre in Wokingham. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-7ded90ce6a75
• 2020 MG MG3 Exclusive NAV, 1.5 petrol hatchback, blue. Mileage: 26,000 miles. Price: £7,499, £1,498 less than this car. Dealer: Palmers Peugeot Watford in Hemel Hempstead. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-12d661b3aa76
• 2020 MG MG3 Exclusive NAV, 1.5 petrol hatchback, yellow. Mileage: 22,798 miles. Price: £8,499, £498 less than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-6a74c316b722

• The nearest: 2020 MG MG3 Exclusive NAV, 1.5 petrol hatchback, white, 23 miles from this car. Mileage: 28,822 miles. Price: £7,999, £998 less than this car. Dealer: H.P.L. Motors - Atherton (Greater Manchester) in Atherton. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-e4b4b0ca2027