2026 MG MG3 1.5 SE
Price: £17,995. Above the going rate: £2,443 (15%) over the AskCar estimate of £15,552, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,828 priced MG MG3 adverts on AskCar as of 6 November 2026.
AskCar lists 1,870 used MG MG3 from 667 UK dealerships, as of 6 November 2026.
Overview
- Make: MG
- Model: MG3
- Trim: SE
- Version: 1.5 SE Manual FWD Euro 6 (s/s) 5dr (113 bhp)
- Year: 2026
- Mileage: 5 miles
- Fuel: Petrol
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.5 litres, 113 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: Grey
- CO2: 137 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2026 MG MG3 SE has covered 5 miles. Its asking price of £17,995 is £2,443 above the AskCar estimate of £15,552. The AskCar estimate draws on 1,828 MG MG3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 122 days ago. The seller is Arnold Clark Salford Vauxhall / Fiat / Abarth / MG / Jeep, based in Salford. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Above the going rate: £2,443 (15%) over the AskCar estimate of £15,552.
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 1,828 priced MG MG3 adverts across different ages and specifications, as of 6 November 2026.
A 2026 MG MG3 with the 1.5 petrol engine is typically advertised at £16,500: the median of the 823 for sale on AskCar, as of 6 November 2026.
Time on sale
This 2026 MG MG3 has been on sale for at least 122 days.
Price history
AskCar first saw this advert on 7 July 2026 at £17,095. Its asking price is now £17,995, £900 more.
Price changes recorded:
- 7 July 2026: £17,095
- 3 October 2026: £17,995
Similar cars
316 other 2026 MG MG3 SE 1.5 petrol manual hatchbacks are for sale at UK dealers, from £12,249 to £19,495, as of 6 November 2026.
The 3 closest to this car in mileage:
- 2026 MG MG3 SE, 1.5 petrol hatchback, white. Mileage: 5 miles. Price: £13,990, £4,005 less than this car. Dealer: Islington Motor Group Bath MG & Suzuki in Bath. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-41c19b524f18
- 2026 MG MG3 SE, 1.5 petrol hatchback, grey. Mileage: 5 miles. Price: £14,790, £3,205 less than this car. Dealer: Croxdale MG in Durham. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-1b929a9948c3
- 2026 MG MG3 SE, 1.5 petrol hatchback, black. Mileage: 5 miles. Price: £14,995, £3,000 less than this car. Dealer: OC Davies & Son Neyland in Neyland. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-4d23cbfb6893
- The nearest: 2026 MG MG3 SE, 1.5 petrol hatchback, black, under a mile from this car. Mileage: 5 miles. Price: £17,995, the same price as this car. Dealer: Arnold Clark Salford Vauxhall / Fiat / Abarth / MG / Jeep in Salford. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-112f36af011b
Browse all MG MG3 cars for sale · 2026 MG MG3 price guide
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Photos
20 photos of this car are on its AskCar page.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.