2025 MG MG3 1.5 SE
Price: £13,498. Fair price: £436 (3%) under the AskCar estimate of £13,934, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,737 priced MG MG3 adverts on AskCar as of 1 November 2026.
AskCar lists 1,783 used MG MG3 from 641 UK dealerships, as of 1 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: 1,683 miles
- Fuel: Petrol
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.5 litres, 113 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: Silver
- CO2: 137 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2025 MG MG3 SE is advertised with 1,683 miles, approximately 5,300 below the typical mileage for its age. Its asking price of £13,498 is £436 below the AskCar estimate of £13,934. The AskCar estimate uses UK dealer asking prices, including 1,737 MG MG3 adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 22 days ago, the asking price has dropped by £500. It is advertised by Arnold Clark in Telford. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 1 November 2026.
Price
Fair price: £436 (3%) under the AskCar estimate of £13,934.
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 1,737 priced MG MG3 adverts across different ages and specifications, as of 1 November 2026.
Time on sale
This 2025 MG MG3 has been on sale for at least 22 days.
Price history
AskCar first saw this advert on 10 October 2026 at £13,998. Its asking price is now £13,498, £500 less. The latest price cut was seen on 15 October 2026.
Price changes recorded:
- 10 October 2026: £13,998
- 15 October 2026: £13,498
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 5,300 miles lower than the median mileage of a 2025 MG MG3 on AskCar.
Similar cars
52 other 2025 MG MG3 SE 1.5 petrol manual hatchbacks are for sale at UK dealers, from £12,491 to £16,995, as of 1 November 2026.
The 3 closest to this car in mileage:
- 2025 MG MG3 SE, 1.5 petrol hatchback, silver. Mileage: 1,575 miles. Price: £13,498, the same price as this car. Dealer: Arnold Clark Cardiff Motorstore Omoda Jaecoolepas in Cardiff. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-eb106677f634
- 2025 MG MG3 SE, 1.5 petrol hatchback, silver. Mileage: 1,076 miles. Price: £13,498, the same price as this car. Dealer: Arnold Clark Cardiff Motorstore Omoda Jaecoolepas in Cardiff. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-a405c10cfc2e
- 2025 MG MG3 SE, 1.5 petrol hatchback, silver. Mileage: 1,044 miles. Price: £13,498, the same price as this car. Dealer: Arnold Clark Cardiff Motorstore Omoda Jaecoolepas in Cardiff. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-530d86121901
Browse all MG MG3 cars for sale · 2025 MG MG3 price guide
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Photos
1 photo of this car is on its AskCar page.
As of 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.