2023 BMW X3

2.0 20i MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (181 bhp)

£30,799

Fair price: within 8% of the typical £31,538 for this model, age and mileage, drawing on 2,975 adverts of this make and model.

Overview

Make: BMW
Model: X3
Trim: M SPORT
Version: 2.0 20i MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (181 bhp)
Mileage: 44,730 miles
Year: 2023
Fuel type: Petrol Hybrid
Body type: SUV
Engine: 2.0 L
Gearbox: Automatic
Power: 181 bhp
Seats: 5
CO2: 175 g/km
Colour: Grey
Doors: 5
Driven wheels: Four Wheel Drive
Engine badge: 20i; MHT
Hybrid type: Mild hybrid
Emissions standard: Euro 6

About this car

With 44,730 miles on the clock, this 2023 BMW X3 M Sport has done roughly 15,900 more miles than a typical 2023 BMW X3. At £30,799, it is advertised £739 below our estimated market asking price of £31,538. To estimate its market asking price, we analyse UK dealer adverts for 2,975 BMW X3 cars across different ages and specifications. We first saw this car advertised 32 days ago. Its asking price has since fallen by £1,000. The seller is Lookers BMW Stafford, based in Stafford.

Stock data from 18 October 2026.

How we estimate prices and check cars

Price history

First seen on 18 September 2026, 32 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £1,000 from the first recorded £31,799. 4 price reductions recorded, the latest observed on 17 October 2026.

Recorded asking prices
Date observed	Asking price
18 September 2026	£31,799
19 September 2026	£32,099
21 September 2026	£31,999
4 October 2026	£31,799
9 October 2026	£31,599
17 October 2026	£30,799
18 October 2026	£30,799

Price and mileage comparison

Estimated market asking price: £31,538. The asking price is £739 below 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 2,975 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 15,900 miles higher than typical for a 2023 BMW X3.

MOT

MOT no details held by dvla.

50 other cars with the same year, trim, gearbox and fuel are for sale from £26,995 to £40,550.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£26,995	51,400 miles
£29,299	52,707 miles
£29,392	59,230 miles
£31,231	40,242 miles
£31,590	42,500 miles

These cars have covered 9,818–59,230 miles, compared with 44,730 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 · 2023 BMW X3 price guide

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Dealer

Lookers BMW Stafford, Stafford. Across the dealer network: 144 branches, 6,842 cars for sale.

Dealer postcode: ST17 4PQ.

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: 11:00-15:00