2023 BMW X3

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

£33,995

Fair price: within 8% of the typical £34,394 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 20i MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (181 bhp)
Mileage
28,528 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
Black
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
20i; MHT
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

This 2023 BMW X3 M Sport is advertised with 28,528 miles on the clock. Its asking price of £33,995 is £399 below our estimate of £34,394. We use UK dealer asking prices, including 2,996 BMW X3 listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 6 days ago. The seller is Agnew Group Bavarian BMW, based in Belfast.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 15 October 2026, 6 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observedAsking price
15 October 2026£33,995
20 October 2026£33,995

Price and mileage comparison

Estimated market asking price: £34,394. The asking price is £399 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 2,996 adverts of this make and model across different ages and specifications.

MOT

MOT no details held by dvla.

50 other cars with the same year, trim, gearbox and fuel are for sale from £25,495 to £40,550.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£25,49580,362 miles
£29,19952,707 miles
£29,36259,230 miles
£30,79944,730 miles
£31,23140,242 miles

These cars have covered 11,763–80,362 miles, compared with 28,528 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

Agnew Group Bavarian BMW, Belfast. Across the dealer network: 13 branches, 871 cars for sale.

Dealer postcode: BT12 6HU.

Dealer opening hours

Monday
08:30-17:30
Tuesday
08:30-17:30
Wednesday
08:30-17:30
Thursday
08:30-17:30
Friday
08:30-17:30
Saturday
09:00-13:00
Sunday
Closed

Vehicle photos