2020 MG MG3 1.5 VTi-TECH

Overview

• Make: MG
• Model: MG3
• Version: 1.5 VTi Manual FWD Euro 6 5dr (104 bhp)
• Year: 2020
• Mileage: 31,424 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 104 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 152 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 31,424 miles, this 2020 MG MG3 has covered about 6,000 fewer miles than other 2020 MG MG3 cars. The AskCar estimate for this car is £7,019. It is priced at £6,895, which is £124 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 1,791 MG MG3 cars across different ages and specifications. We first saw this car advertised 21 days ago. Its asking price has since fallen by £400. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at Regis Car Sales in Dunstable. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £124 (1%) under the AskCar estimate of £7,019.

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 1,791 priced MG MG3 adverts across different ages and specifications, as of 5 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 5 November 2026.

Time on sale

This 2020 MG MG3 has been on sale for at least 21 days.

Price history

AskCar first saw this advert on 15 October 2026 at £7,295. Its asking price is now £6,895, £400 less. The latest price cut was seen on 19 October 2026.

Price changes recorded:

• 15 October 2026: £7,295
• 19 October 2026: £6,895

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 3 August 2027.

It has had 5 MOTs. The latest, on 4 August 2026, passed.

Advisories at the latest test: offside front tyre worn close to legal limit/worn on edge 195/55/16; rear tyre slightly damaged/cracking or perishing rear both 195/55/16; offside front suspension arm pin or bush worn but not resulting in excessive movement.

Mileage at that test: 30,748 miles, which matches the advertised 31,424 miles.

Advertised mileage is about 6,000 miles lower than the median mileage of a 2020 MG MG3 on AskCar.