2020 MG MG3 1.5 VTi-TECH Excite

Overview

• Make: MG
• Model: MG3
• Trim: Excite
• Version: 1.5 VTi Tech Excite Manual FWD Euro 6 (s/s) 5dr (105 bhp)
• Year: 2020
• Mileage: 44,248 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 105 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 147 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 MG MG3 Excite is advertised with 44,248 miles, approximately 7,900 above the typical mileage for its age. The AskCar estimate for this car is £7,205. It is priced at £7,599, which is £394 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 1,789 MG MG3 cars across different ages and specifications. We first saw this car advertised 15 days ago. Its asking price has since fallen by £500. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at cinch Corby in North Northamptonshire. 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: £394 (5%) over the AskCar estimate of £7,205.

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 1,789 priced MG MG3 adverts across different ages and specifications, as of 4 November 2026.

A 2020 MG MG3 with the 1.5 petrol engine is typically advertised at £7,500: the median of the 64 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2020 MG MG3 has been on sale for at least 15 days.

Price history

AskCar first saw this advert on 20 October 2026 at £8,099. Its asking price is now £7,599, £500 less. The latest price cut was seen on 29 October 2026.

Price changes recorded:

• 20 October 2026: £8,099
• 29 October 2026: £7,599

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 10 August 2027.

It has had 8 MOTs. The latest, on 11 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 44,243 miles, which matches the advertised 44,248 miles.

Advertised mileage is about 7,900 miles higher than the median mileage of a 2020 MG MG3 on AskCar.

Similar cars

25 other 2020 MG MG3 Excite 1.5 petrol manual hatchbacks are for sale at UK dealers, from £5,490 to £8,999, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2020 MG MG3 Excite, 1.5 petrol hatchback, silver. Mileage: 44,000 miles. Price: £7,970, £371 more than this car. Dealer: Dace Motor Company - Trading Standards Approved in Stockport. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-8a2df208dbe6
• 2020 MG MG3 Excite, 1.5 petrol hatchback, red. Mileage: 44,550 miles. Price: £6,295, £1,304 less than this car. Dealer: Motorhouse Group in Cranfield. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-8712744052ef
• 2020 MG MG3 Excite, 1.5 petrol hatchback, white. Mileage: 43,612 miles. Price: £6,795, £804 less than this car. Dealer: North West Trade Centre in Preston. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-580c1012c6b7

• The nearest: 2020 MG MG3 Excite, 1.5 petrol hatchback, red, under a mile from this car. Mileage: 61,794 miles. Price: £6,999, £600 less than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-2d5a689dc8f7