2023 BMW X3 2.0 30e M Sport

Price: £35,991. Fair price: £2,571 (7%) over the AskCar estimate of £33,420, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,076 priced BMW X3 adverts on AskCar as of 5 November 2026.

AskCar lists 3,143 used BMW X3 from 1,230 UK dealerships, as of 5 November 2026.

Overview

  • Make: BMW
  • Model: X3
  • Trim: M Sport
  • Version: 2.0 12kWh 30e M Sport Auto 4WD Euro 6 (s/s) 5dr (288 bhp)
  • Year: 2023
  • Mileage: 29,856 miles
  • Fuel: Plug-in hybrid (petrol)
  • Body: SUV, 5 doors, 5 seats
  • Engine: 2.0 litres, 288 bhp
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: Black
  • CO2: 47 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW X3 M Sport is advertised with 29,856 miles on the clock. The dealer is asking £35,991, which is £2,571 above the AskCar estimate of £33,420. To work out the AskCar estimate, we analyse UK dealer adverts for 3,076 BMW X3 cars across different ages and specifications. The asking price is now £7,000 lower than when we first recorded the advert 89 days ago. It is for sale at Malcolm Waite in Sandwich. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £2,571 (7%) over the AskCar estimate of £33,420.

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 3,076 priced BMW X3 adverts across different ages and specifications, as of 5 November 2026.

A 2023 BMW X3 with the 2.0 plug-in hybrid engine is typically advertised at £32,900: the median of the 228 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2023 BMW X3 has been on sale for at least 89 days.

Price history

AskCar first saw this advert on 8 August 2026 at £42,991. Its asking price is now £35,991, £7,000 less. The latest price cut was seen on 11 August 2026.

Price changes recorded:

  • 8 August 2026: £42,991
  • 9 August 2026: £39,991
  • 11 August 2026: £34,991
  • 19 August 2026: £35,991

Similar cars

44 other 2023 BMW X3 M Sport 2.0 plug-in hybrid automatic SUVs are for sale at UK dealers, from £24,500 to £38,995, as of 5 November 2026.

The 3 closest to this car in mileage:

  • 2023 BMW X3 M Sport, 2.0 plug-in hybrid SUV, grey. Mileage: 30,350 miles. Price: £34,495, £1,496 less than this car. Dealer: Corner House Garage in Broughton Astley. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-3d435f10ff0e
  • 2023 BMW X3 M Sport, 2.0 plug-in hybrid SUV, grey. Mileage: 31,678 miles. Price: £31,498, £4,493 less than this car. Dealer: Arnold Clark Inverness Hyundai / OMODA / JAECOO in Inverness. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-dd5bad3b8cc2
  • 2023 BMW X3 M Sport, 2.0 plug-in hybrid SUV, black. Mileage: 31,860 miles. Price: £36,791, £800 more than this car. Dealer: Your Next Car in Nottingham. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-7f1f4f19437a
  • The nearest: 2023 BMW X3 M Sport, 2.0 plug-in hybrid SUV, grey, 38 miles from this car. Mileage: 9,000 miles. Price: £38,995, £3,004 more than this car. Dealer: Bentley Motor Group in Canvey Island. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-e899db6da6f3

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

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Photos

92 photos of this car are on its AskCar page.

As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.