2025 MG MG3 1.5 SE
Price: £12,998. Fair price: £55 (under 1%) over the AskCar estimate of £12,943, 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: SE
- Version: 1.5 SE Manual FWD Euro 6 (s/s) 5dr (113 bhp)
- Year: 2025
- Mileage: 8,865 miles
- Fuel: Petrol
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.5 litres, 113 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: White
- CO2: 137 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2025 MG MG3 SE has covered 8,865 miles. The AskCar estimate for this car is £12,943. It is priced at £12,998, which is £55 above that estimate. The AskCar estimate uses UK dealer asking prices, including 1,789 MG MG3 adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 56 days ago, and its asking price has since fallen by £1,000. The seller is Arnold Clark Aberdeen Mazda Chery Jeep Alfa Romeo Leapmotor Lepas, based in Aberdeen. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £55 (under 1%) over the AskCar estimate of £12,943.
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 2025 MG MG3 with the 1.5 petrol engine is typically advertised at £15,000: the median of the 314 for sale on AskCar, as of 4 November 2026.
Time on sale
This 2025 MG MG3 has been on sale for at least 56 days.
Price history
AskCar first saw this advert on 9 September 2026 at £13,998. Its asking price is now £12,998, £1,000 less. The latest price cut was seen on 15 October 2026.
Price changes recorded:
- 9 September 2026: £13,998
- 24 September 2026: £13,498
- 15 October 2026: £12,998
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 1,800 miles higher than the median mileage of a 2025 MG MG3 on AskCar.
Similar cars
55 other 2025 MG MG3 SE 1.5 petrol manual hatchbacks are for sale at UK dealers, from £12,480 to £16,995, as of 4 November 2026.
The 3 closest to this car in mileage:
- 2025 MG MG3 SE, 1.5 petrol hatchback, silver. Mileage: 8,931 miles. Price: £12,550, £448 less than this car. Dealer: Paul Rigby MG Redditch in Redditch. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-8b60d41855be
- 2025 MG MG3 SE, 1.5 petrol hatchback, white. Mileage: 8,752 miles. Price: £12,998, the same price as this car. Dealer: Arnold Clark Aberdeen Mazda Chery Jeep Alfa Romeo Leapmotor Lepas in Aberdeen. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-b00ba518dbaf
- 2025 MG MG3 SE, 1.5 petrol hatchback, silver. Mileage: 9,094 miles. Price: £14,295, £1,297 more than this car. Dealer: Baylis MG Gloucester in Gloucester. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-614d78dc2d90
- The nearest: 2025 MG MG3 SE, 1.5 petrol hatchback, black, under a mile from this car. Mileage: 5,239 miles. Price: £12,998, the same price as this car. Dealer: Arnold Clark Aberdeen Mazda Chery Jeep Alfa Romeo Leapmotor Lepas in Aberdeen. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-31ac16ac176a
Browse all MG MG3 cars for sale · 2025 MG MG3 price guide
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- Used MG MG3 for sale near Aberdeen
Photos
20 photos of this car are on its AskCar page.
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.