2021 BMW iX3 Premier Edition

Overview

• Make: BMW
• Model: iX3
• Trim: Premier Edition
• Version: 80kWh Premier Edition Auto RWD 5dr (282 bhp)
• Year: 2021
• Mileage: 70,307 miles
• Fuel: Electric
• Body: SUV, 5 doors, 5 seats
• Engine: 282 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 70,307 miles on the clock, this 2021 BMW iX3 Premier Edition has done roughly 28,600 more miles than a typical 2021 BMW iX3. Its asking price of £20,990 is £1,762 above the AskCar estimate of £19,228. To work out the AskCar estimate, we analyse UK dealer adverts for 687 BMW iX3 cars across different ages and specifications. This car was first seen in our listings data today. Its advertised mileage matches the government's MOT record. You can find this car at Sagitta Automotive in Derby. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 14 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £1,762 (9%) over the AskCar estimate of £19,228.

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 687 priced BMW iX3 adverts across different ages and specifications, as of 14 November 2026.

Time on sale

AskCar first saw this 2021 BMW iX3 advertised today. About half of 2021 BMW iX3 cars are gone from sale within a month of being advertised: 57 of the 107 first advertised between 14 July 2026 and 11 October 2026.

Price history

AskCar first saw this advert on 14 November 2026 at £20,990. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 14 November 2026: valid until 10 October 2027.

It has had 4 MOTs. The latest, on 19 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 69,269 miles, which matches the advertised 70,307 miles.

Advertised mileage is about 28,600 miles higher than the median mileage of a 2021 BMW iX3 on AskCar.

Similar cars

17 other 2021 BMW iX3 Premier Edition automatic SUVs are for sale at UK dealers, from £18,440 to £25,799, as of 14 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW iX3 Premier Edition, SUV, black. Mileage: 73,657 miles. Price: £18,440, £2,550 less than this car. Dealer: Carbase Bristol in Bristol. AskCar page: https://askcar.co.uk/car/bmw-ix3-2021-245542de3179
• 2021 BMW iX3 Premier Edition, SUV, blue. Mileage: 66,009 miles. Price: £19,795, £1,195 less than this car. Dealer: Motoworld in Wigan. AskCar page: https://askcar.co.uk/car/bmw-ix3-2021-4a7743a796f7
• 2021 BMW iX3 Premier Edition, SUV, white. Mileage: 62,400 miles. Price: £18,839, £2,151 less than this car. Dealer: Carbase Bristol in Bristol. AskCar page: https://askcar.co.uk/car/bmw-ix3-2021-df37f0ab966a

• The nearest: 2021 BMW iX3 Premier Edition, SUV, black, 6 miles from this car. Mileage: 46,834 miles. Price: £21,699, £709 more than this car. Dealer: Available Car Supermarket - Castle Donington in Castle Donington. AskCar page: https://askcar.co.uk/car/bmw-ix3-2021-173cb89cc6bd