2017 MG MG3 1.5 VTi-TECH 3STYLE
Price: £3,695. Good value: £557 (13%) under the AskCar estimate of £4,252, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,791 priced MG MG3 adverts on AskCar as of 5 November 2026.
AskCar lists 1,834 used MG MG3 from 664 UK dealerships, as of 5 November 2026.
Overview
- Make: MG
- Model: MG3
- Trim: 3STYLE
- Version: 1.5 VTi Tech 3Style Manual FWD Euro 6 (s/s) 5dr (105 bhp)
- Year: 2017
- Mileage: 60,000 miles
- Fuel: Petrol
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.5 litres, 105 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: White
- CO2: 124 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2017 MG MG3 3Style has covered 60,000 miles. The AskCar estimate for this car is £4,252. It is priced at £3,695, which is £557 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. This car was first seen in our listings data today. The latest MOT recorded 62,162 miles, above the advertised mileage. Check this with the dealer. The latest recorded MOT expires on 22 January 2027. It is advertised by Severnside Car Company in Bridgend. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 5 November 2026.
Price
Good value: £557 (13%) under the AskCar estimate of £4,252.
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 2017 MG MG3 with the 1.5 petrol engine is typically advertised at £4,300: the median of the 23 for sale on AskCar, as of 5 November 2026.
Time on sale
AskCar first saw this 2017 MG MG3 advertised today.
Price history
AskCar first saw this advert on 5 November 2026 at £3,695. 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 5 November 2026: valid until 22 January 2027.
It failed its MOT on 23 January 2026 (offside rear tyre tread depth below requirements of 1.6mm; nearside front tyre tread depth below requirements of 1.6mm) and passed later the same day.
Advisories at the latest test: rear AXLE CORRODED.
Mileage at that test: 62,162 miles. The advert says 60,000 miles, fewer than the MOT record, so ask the dealer which is right.
Advertised mileage is about 2,000 miles higher than the median mileage of a 2017 MG MG3 on AskCar.
Similar cars
4 other 2017 MG MG3 3STYLE 1.5 petrol manual hatchbacks are for sale at UK dealers, from £2,995 to £4,995, as of 5 November 2026.
The 3 closest to this car in mileage:
- 2017 MG MG3 3STYLE, 1.5 petrol hatchback, yellow. Mileage: 58,000 miles. Price: £4,995, £1,300 more than this car. Dealer: OC Davies & Son in Cardigan. AskCar page: https://askcar.co.uk/car/mg-mg3-2017-6563288c7d57
- 2017 MG MG3 3STYLE, 1.5 petrol hatchback, blue. Mileage: 52,208 miles. Price: £4,000, £305 more than this car. Dealer: Burslem Motor Company in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/mg-mg3-2017-f94aca8b5b2e
- 2017 MG MG3 3STYLE, 1.5 petrol hatchback, blue. Mileage: 29,093 miles. Price: £4,695, £1,000 more than this car. Dealer: BAV Motor Company in Bridgend. AskCar page: https://askcar.co.uk/car/mg-mg3-2017-71b663d09896
Browse all MG MG3 cars for sale · 2017 MG MG3 price guide
More like this
- Used MG MG3 3STYLE prices
- Used MG MG3 for sale under £5,000
- Used manual MG MG3 for sale
- Used petrol MG MG3 for sale
- Used MG MG3 for sale near Bridgend
As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.