2020 MG MG3 1.5 VTi-TECH Excite
Price: £8,443. Fair price: £579 (7%) over the AskCar estimate of £7,864, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,789 priced MG MG3 adverts on AskCar as of 4 November 2026.
AskCar lists 1,832 used MG MG3 from 663 UK dealerships, as of 4 November 2026.
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: 29,000 miles
- Fuel: Petrol
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.5 litres, 105 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: Blue
- CO2: 147 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2020 MG MG3 Excite is advertised with 29,000 miles, approximately 7,400 below the typical mileage for its age. Priced at £8,443, it is advertised £579 above the AskCar estimate of £7,864. The AskCar estimate draws on 1,789 MG MG3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 11 days ago. Its advertised mileage matches the government's MOT record. It is advertised by Aston Autopark in Melton Mowbray. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £579 (7%) over the AskCar estimate of £7,864.
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 11 days.
Price history
AskCar first saw this advert on 24 October 2026 at £8,443. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 14 November 2026.
It has had 6 MOTs. The latest, on 5 November 2025, passed.
Advisories at the latest test: offside front tyre worn close to legal limit/worn on edge wearing unevenly.
Mileage at that test: 27,117 miles, which matches the advertised 29,000 miles.
Advertised mileage is about 7,400 miles lower 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, blue. Mileage: 30,450 miles. Price: £7,583, £860 less than this car. Dealer: CarTime in Bury. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-3701e34c0f46
- 2020 MG MG3 Excite, 1.5 petrol hatchback, white. Mileage: 30,852 miles. Price: £6,995, £1,448 less than this car. Dealer: Bassetts Group in Bridgend. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-c95b4cd608d7
- 2020 MG MG3 Excite, 1.5 petrol hatchback, red. Mileage: 33,800 miles. Price: £8,995, £552 more than this car. Dealer: OC Davies & Son in Cardigan. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-cf2a35b73a1b
- The nearest: 2020 MG MG3 Excite, 1.5 petrol hatchback, red, 12 miles from this car. Mileage: 74,711 miles. Price: £5,900, £2,543 less than this car. Dealer: Big Car World - St. Margarets in Leicester. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-33881523a56f
Browse all MG MG3 cars for sale · 2020 MG MG3 price guide
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As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.