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: 24,064 miles
• Fuel: Electric
• Body: SUV, 5 doors, 5 seats
• Engine: 282 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: White
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW iX3 Premier Edition is advertised with 24,064 miles, approximately 22,600 below the typical mileage for its age. Priced at £25,640, it is advertised £567 above the AskCar estimate of £25,073. To work out the AskCar estimate, we analyse UK dealer adverts for 617 BMW iX3 cars across different ages and specifications. It first appeared in our advert records 9 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Big Motoring World Peterborough, based in Peterborough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £567 (2%) over the AskCar estimate of £25,073.

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 617 priced BMW iX3 adverts across different ages and specifications, as of 2 November 2026.

Time on sale

This 2021 BMW iX3 has been on sale for at least 9 days.

Price history

AskCar first saw this advert on 24 October 2026 at £25,370. Its asking price is now £25,640, £270 more.

Price changes recorded:

• 24 October 2026: £25,370
• 27 October 2026: £25,640

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 14 October 2027.

It failed its MOT on 28 September 2026 (front windscreen wiper does not clear the windscreen effectively; nearside front tyre not fitted in accordance with side wall instructions) and passed later the same day.

Advisories at the latest test: offside rear tyre worn close to legal limit/worn on edge.

Mileage at that test: 23,796 miles, which matches the advertised 24,064 miles.

Advertised mileage is about 22,600 miles lower than the median mileage of a 2021 BMW iX3 on AskCar.

Similar cars

18 other 2021 BMW iX3 Premier Edition automatic SUVs are for sale at UK dealers, from £17,414 to £26,099, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW iX3 Premier Edition, SUV, blue. Mileage: 20,639 miles. Price: £26,099, £459 more than this car. Dealer: Lookers BMW Stoke-On-Trent in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/bmw-ix3-2021-088a1b86e07c
• 2021 BMW iX3 Premier Edition, SUV, grey. Mileage: 30,238 miles. Price: £22,845, £2,795 less than this car. Dealer: Carbase Bristol in Bristol. AskCar page: https://askcar.co.uk/car/bmw-ix3-2021-0fdfdbda5987
• 2021 BMW iX3 Premier Edition, SUV, white. Mileage: 30,439 miles. Price: £24,793, £847 less than this car. Dealer: Group 1 Bedford BMW in Bedford. AskCar page: https://askcar.co.uk/car/bmw-ix3-2021-a31d2da37242