2020 BMW X3

2.0 xDrive20d M Sport Auto 4WD Euro 6 5dr (187 bhp)

£26,000

Above the going rate: £3,826 over the typical £22,174 for this model, age and mileage, drawing on 2,996 adverts of this make and model.

Overview

Make: BMW
Model: X3
Trim: M SPORT
Version: 2.0 xDrive20d M Sport Auto 4WD Euro 6 5dr (187 bhp)
Mileage: 55,012 miles
Year: 2020
Fuel type: Diesel
Body type: SUV
Engine: 2.0 L
Gearbox: Automatic
Power: 187 bhp
Seats: 5
CO2: 133 g/km
Colour: White
Doors: 5
Driven wheels: Four Wheel Drive
Engine badge: 20d
Emissions standard: Euro 6

About this car

This 2020 BMW X3 M Sport is advertised with 55,012 miles, approximately 3,900 above the typical mileage for its age. At £26,000, it is advertised £3,826 above our estimated market asking price of £22,174. The estimate uses 2,996 UK dealer adverts for the BMW X3, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 16 days ago. Its recorded MOT is valid until 5 April 2027, and its advertised mileage is consistent with the latest MOT reading. It is advertised by Sytner Tring BMW in COW Roast.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 5 October 2026, 16 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observed	Asking price
5 October 2026	£26,000
20 October 2026	£26,000

Price and mileage comparison

Estimated market asking price: £22,174. The asking price is £3,826 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 2,996 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 3,900 miles higher than typical for a 2020 BMW X3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 5 April 2027. 51,924 miles at the last test.

48 other cars with the same year, trim, gearbox and fuel are for sale from £16,499 to £30,600.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£16,499	104,876 miles
£16,995	90,445 miles
£17,000	93,481 miles
£17,590	70,626 miles
£17,995	91,000 miles

These cars have covered 26,020–104,876 miles, compared with 55,012 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all BMW X3 cars for sale · 2020 BMW X3 price guide

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Dealer

Sytner Tring BMW, COW Roast. Across the dealer network: 140 branches, 10,337 cars for sale.

Dealer postcode: HP23 5RE.

Dealer opening hours

Monday: 08:30-18:00
Tuesday: 08:30-18:00
Wednesday: 08:30-18:00
Thursday: 08:30-18:00
Friday: 08:30-18:00
Saturday: 09:00-17:00
Sunday: 11:00-16:00