2026 MG MG3 1.5 SE
Price: £14,990. Fair price: £573 (3%) under the AskCar estimate of £15,563, 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: SE
- Version: 1.5 SE Manual FWD Euro 6 (s/s) 5dr (113 bhp)
- Year: 2026
- Mileage: 10 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 2026 MG MG3 SE is advertised with 10 miles on the clock. The AskCar estimate for this car is £15,563. It is priced at £14,990, which is £573 below that estimate. 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 have tracked this advert for 26 days. The seller is Penton Citroen & MG Poole, based in Poole. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £573 (3%) under the AskCar estimate of £15,563.
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 2026 MG MG3 with the 1.5 petrol engine is typically advertised at £16,500: the median of the 786 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2026 MG MG3 has been on sale for at least 26 days.
Price history
AskCar first saw this advert on 7 October 2026 at £14,990. Its asking price has not changed.
Mileage and MOT
MOT: first test not yet due.
Similar cars
313 other 2026 MG MG3 SE 1.5 petrol manual hatchbacks are for sale at UK dealers, from £13,249 to £19,495, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2026 MG MG3 SE, 1.5 petrol hatchback, black. Mileage: 10 miles. Price: £13,510, £1,480 less than this car. Dealer: Acorn MG in Crewe. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-ae0c91904a05
- 2026 MG MG3 SE, 1.5 petrol hatchback, red. Mileage: 10 miles. Price: £13,995, £995 less than this car. Dealer: Eden MG Newton Abbot in Newton Abbot. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-197e5772ebca
- 2026 MG MG3 SE, 1.5 petrol hatchback, white. Mileage: 10 miles. Price: £13,995, £995 less than this car. Dealer: Eden Approved Christchurch in Bournemouth. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-5d8067eb7863
Browse all MG MG3 cars for sale · 2026 MG MG3 price guide
More like this
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- Used MG MG3 for sale near Bournemouth
Photos
24 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.