2023 BMW X3 M Sport

Price: £31,949. Good value: £3,607 (10%) under the AskCar estimate of £35,556, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,099 priced BMW X3 adverts on AskCar as of 6 November 2026.

AskCar lists 3,164 used BMW X3 from 1,233 UK dealerships, as of 6 November 2026.

Overview

  • Make: BMW
  • Model: X3
  • Trim: M Sport
  • Version: M Sport Auto 4WD Euro 6 (s/s) 5dr
  • Year: 2023
  • Mileage: 26,614 miles
  • Fuel: Petrol
  • Body: SUV, 5 doors, 5 seats
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: Blue
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW X3 M Sport has covered 26,614 miles, around 2,800 fewer miles than is typical for its age. The AskCar estimate for this car is £35,556. It is priced at £31,949, which is £3,607 below that estimate. The AskCar estimate uses UK dealer asking prices, including 3,099 BMW X3 adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 50 days ago, and its asking price has since fallen by £1,000. You can find this car at Lloyd Motor Group in Aberdeen. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Good value: £3,607 (10%) under the AskCar estimate of £35,556.

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 3,099 priced BMW X3 adverts across different ages and specifications, as of 6 November 2026.

Time on sale

This 2023 BMW X3 has been on sale for at least 50 days.

Price history

AskCar first saw this advert on 17 September 2026 at £32,949. Its asking price is now £31,949, £1,000 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

  • 17 September 2026: £32,949
  • 27 October 2026: £32,449
  • 4 November 2026: £31,949

Mileage and MOT

Advertised mileage is about 2,800 miles lower than the median mileage of a 2023 BMW X3 on AskCar.

Browse all BMW X3 cars for sale · 2023 BMW X3 price guide

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Photos

76 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.