2015 MG MG3 1.5 VTi-TECH 3FORM Sport
Price: £3,499. Above the going rate: £1,369 (64%) over the AskCar estimate of £2,130, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,733 priced MG MG3 adverts on AskCar as of 2 November 2026.
AskCar lists 1,784 used MG MG3 from 655 UK dealerships, as of 2 November 2026.
Overview
- Make: MG
- Model: MG3
- Trim: 3FORM Sport
- Version: 1.5 VTi Tech 3Form Sport Manual FWD 5dr (104 bhp)
- Year: 2015
- Mileage: 116,081 miles
- Fuel: Petrol
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.5 litres, 104 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
About this car
This 2015 MG MG3 3Form Sport is advertised with 116,081 miles, approximately 67,500 above the typical mileage for its age. The AskCar estimate for this car is £2,130. It is priced at £3,499, which is £1,369 above that estimate. The AskCar estimate uses 1,733 UK dealer adverts for the MG MG3, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 49 days ago. You can find this car at Mufassa Motors in Manchester. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Above the going rate: £1,369 (64%) over the AskCar estimate of £2,130.
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 2015 MG MG3 with the 1.5 petrol engine is typically advertised at £3,400: the median of the 20 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2015 MG MG3 has been on sale for at least 49 days.
Price history
AskCar first saw this advert on 14 September 2026 at £3,499. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 67,500 miles higher than the median mileage of a 2015 MG MG3 on AskCar.
Similar cars
4 other 2015 MG MG3 3FORM Sport 1.5 petrol manual hatchbacks are for sale at UK dealers, from £2,799 to £3,990, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2015 MG MG3 3FORM Sport, 1.5 petrol hatchback, red. Mileage: 70,000 miles. Price: £2,995, £504 less than this car. Dealer: GM Motoring World in Northolt. AskCar page: https://askcar.co.uk/car/mg-mg3-2015-7540573bbaaa
- 2015 MG MG3 3FORM Sport, 1.5 petrol hatchback, white. Mileage: 64,864 miles. Price: £2,799, £700 less than this car. Dealer: Mufassa Motors in Failsworth. AskCar page: https://askcar.co.uk/car/mg-mg3-2015-a6685f8d4266
- 2015 MG MG3 3FORM Sport, 1.5 petrol hatchback, silver. Mileage: 42,152 miles. Price: £2,990, £509 less than this car. Dealer: Summit Automotive in Huddersfield. AskCar page: https://askcar.co.uk/car/mg-mg3-2015-c5e963557231
Browse all MG MG3 cars for sale · 2015 MG MG3 price guide
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Photos
4 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.