2021 BMW iX3 Premier Edition

Price: £23,500. Fair price: £1,190 (5%) over the AskCar estimate of £22,310, our expected asking price for this car from its model, age, mileage and specification, drawing on 617 priced BMW iX3 adverts on AskCar as of 2 November 2026.

AskCar lists 633 used BMW iX3 from 296 UK dealerships, as of 2 November 2026.

Overview

  • Make: BMW
  • Model: iX3
  • Trim: Premier Edition
  • Version: 80kWh Premier Edition Auto RWD 5dr (282 bhp)
  • Year: 2021
  • Mileage: 46,838 miles
  • Fuel: Electric
  • Body: SUV, 5 doors, 5 seats
  • Engine: 282 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Black
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2021 BMW iX3 Premier Edition is 46,838 miles. Its asking price of £23,500 is £1,190 above the AskCar estimate of £22,310. The AskCar estimate uses UK dealer asking prices, including 617 BMW iX3 adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records 10 days ago. Its advertised mileage matches the government's MOT record. The seller is Sytner Shrewsbury BMW, based in Shrewsbury. 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: £1,190 (5%) over the AskCar estimate of £22,310.

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 10 days.

Price history

AskCar first saw this advert on 23 October 2026 at £23,500. 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 2 November 2026: valid until 7 January 2027.

It has had 2 MOTs. The latest, on 8 January 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 40,803 miles, which matches the advertised 46,838 miles.

Advertised mileage is about 200 miles higher 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, black. Mileage: 46,834 miles. Price: £21,499, £2,001 less than this car. Dealer: Available Car Supermarket - Castle Donington in Castle Donington. AskCar page: https://askcar.co.uk/car/bmw-ix3-2021-173cb89cc6bd
  • 2021 BMW iX3 Premier Edition, SUV, grey. Mileage: 46,484 miles. Price: £20,999, £2,501 less than this car. Dealer: Fords of Winsford Manchester in Manchester. AskCar page: https://askcar.co.uk/car/bmw-ix3-2021-09dd9cbad323
  • 2021 BMW iX3 Premier Edition, SUV, blue. Mileage: 45,935 miles. Price: £22,690, £810 less than this car. Dealer: Big Motoring World Camberley in Camberley. AskCar page: https://askcar.co.uk/car/bmw-ix3-2021-cacaa5a550a9
  • The nearest: 2021 BMW iX3 Premier Edition, SUV, blue, 27 miles from this car. Mileage: 15,097 miles. Price: £25,999, £2,499 more than this car. Dealer: Lookers BMW Crewe in Crewe. AskCar page: https://askcar.co.uk/car/bmw-ix3-2021-6120cb0a3c99

Browse all BMW iX3 cars for sale · 2021 BMW iX3 price guide

More like this

Photos

39 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.