2023 BMW X3 2.0 20i MHT M Sport
Price: £34,995. Fair price: £222 (under 1%) over the AskCar estimate of £34,773, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,049 priced BMW X3 adverts on AskCar as of 12 November 2026.
AskCar lists 3,124 used BMW X3 from 1,234 UK dealerships, as of 12 November 2026.
Overview
- Make: BMW
- Model: X3
- Trim: M Sport
- Version: 2.0 20i MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (181 bhp)
- Year: 2023
- Mileage: 21,657 miles
- Fuel: Petrol, mild hybrid
- Body: SUV, 5 doors, 5 seats
- Engine: 2.0 litres, 181 bhp
- Gearbox: Automatic
- Drive: Four-wheel drive
- Colour: Black
- CO2: 175 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2023 BMW X3 M Sport has covered 21,657 miles, around 7,500 fewer miles than is typical for its age. Its asking price of £34,995 is £222 above the AskCar estimate of £34,773. To work out the AskCar estimate, we analyse UK dealer adverts for 3,049 BMW X3 cars across different ages and specifications. We have tracked this advert for 1 day. The seller is Sytner Stevenage BMW, based in Stevenage. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 12 November 2026.
Sytner Stevenage BMW is rated 4.5 out of 5 on Google.
Price
Fair price: £222 (under 1%) over the AskCar estimate of £34,773.
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 3,049 priced BMW X3 adverts across different ages and specifications, as of 12 November 2026.
A 2023 BMW X3 with the 2.0 petrol engine is typically advertised at £32,500: the median of the 216 for sale on AskCar, as of 12 November 2026.
Time on sale
AskCar first saw this 2023 BMW X3 advertised 1 day ago. About 4 in 10 of 2023 BMW X3 cars are gone from sale within a month of being advertised: 144 of the 381 first advertised between 13 July 2026 and 9 October 2026.
Price history
AskCar first saw this advert on 11 November 2026 at £34,995. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 7,500 miles lower than the median mileage of a 2023 BMW X3 on AskCar.
Similar cars
47 other 2023 BMW X3 M Sport 2.0 petrol automatic SUVs are for sale at UK dealers, from £24,995 to £37,995, as of 12 November 2026.
The 3 closest to this car in mileage:
- 2023 BMW X3 M Sport, 2.0 petrol SUV, grey. Mileage: 21,869 miles. Price: £35,000, the same price as this car. Dealer: Sandal BMW Huddersfield in Huddersfield. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-33c7916ffa65
- 2023 BMW X3 M Sport, 2.0 petrol SUV, black. Mileage: 22,633 miles. Price: £32,990, £2,005 less than this car. Dealer: Stratstone BMW Maidstone in Maidstone. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-0f25cf8ecb2a
- 2023 BMW X3 M Sport, 2.0 petrol SUV, white. Mileage: 22,936 miles. Price: £34,950, the same price as this car. Dealer: Lloyd Newcastle BMW in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-99afd5600f54
- The nearest: 2023 BMW X3 M Sport, 2.0 petrol SUV, white, under a mile from this car. Mileage: 17,000 miles. Price: £37,000, £2,005 more than this car. Dealer: Sytner Stevenage BMW in Stevenage. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-4540bb683401
Browse all BMW X3 cars for sale · 2023 BMW X3 price guide
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As of 12 November 2026, AskCar lists 596,362 cars and vans from 12,840 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.