2015 MG MG3 1.5 VTi-TECH 3STYLE

Price: £3,199. Good value: £585 (15%) under the AskCar estimate of £3,784, 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: 3STYLE
  • Version: 1.5 VTi Tech 3Style Manual FWD Euro 5 5dr (104 bhp)
  • Year: 2015
  • Mileage: 48,610 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.5 litres, 104 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: Red
  • CO2: 136 g/km
  • Emissions standard: Euro 5, ULEZ compliant

About this car

The advertised mileage for this 2015 MG MG3 3Style is 48,610 miles. Priced at £3,199, it is advertised £585 below the AskCar estimate of £3,784. The AskCar estimate uses UK dealer asking prices, including 1,733 MG MG3 adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 38 days ago. Its asking price has since fallen by £100. Our latest MOT record expired on 16 October 2026. Check the current position with the dealer. Its advertised mileage matches the government's MOT record. It is advertised by Sleek Car Sales in 48 Primrose Street,Tyldesley. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Good value: £585 (15%) under the AskCar estimate of £3,784.

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 38 days.

Price history

AskCar first saw this advert on 25 September 2026 at £3,299. Its asking price is now £3,199, £100 less. The latest price cut was seen on 2 November 2026.

Price changes recorded:

  • 25 September 2026: £3,299
  • 2 November 2026: £3,199

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: the latest record we hold ran out on 16 October 2026; ask the dealer for the current MOT.

It failed its MOT on 11 October 2025 (engine MIL inoperative or indicates a malfunction; offside front headlamp aim projected beam image is obviously incorrect; battery insecure but not likely to fall from carrier; and 1 more) and passed 6 days later, on 17 October 2025.

There were no advisories at the latest test.

Mileage at that test: 48,602 miles, which matches the advertised 48,610 miles.

Similar cars

11 other 2015 MG MG3 3STYLE 1.5 petrol manual hatchbacks are for sale at UK dealers, from £1,999 to £6,388, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2015 MG MG3 3STYLE, 1.5 petrol hatchback, red. Mileage: 40,429 miles. Price: £3,999, £800 more than this car. Dealer: Croyland Car Megastore in Rushden. AskCar page: https://askcar.co.uk/car/mg-mg3-2015-cbeeb5fec96e
  • 2015 MG MG3 3STYLE, 1.5 petrol hatchback, white. Mileage: 39,619 miles. Price: £4,299, £1,100 more than this car. Dealer: AL Prestige Cars in Southampton. AskCar page: https://askcar.co.uk/car/mg-mg3-2015-dd4fe8a71eb7
  • 2015 MG MG3 3STYLE, 1.5 petrol hatchback, white. Mileage: 35,000 miles. Price: £4,495, £1,296 more than this car. Dealer: WB Cars in Shotton. AskCar page: https://askcar.co.uk/car/mg-mg3-2015-9bb45f430a45
  • The nearest: 2015 MG MG3 3STYLE, 1.5 petrol hatchback, blue, 4 miles from this car. Mileage: 15,000 miles. Price: £5,290, £2,091 more than this car. Dealer: BOC Cars in Bolton. AskCar page: https://askcar.co.uk/car/mg-mg3-2015-3b667bcf1303

Browse all MG MG3 cars for sale · 2015 MG MG3 price guide

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Photos

18 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.