2023 BMW iX3

80kWh M Sport Auto RWD 5dr (282 bhp)

£33,000

Above the going rate: £2,871 over the typical £30,129 for this model, age and mileage, drawing on 649 adverts of this make and model.

Overview

Make
BMW
Model
iX3
Trim
M SPORT
Version
80kWh M Sport Auto RWD 5dr (282 bhp)
Mileage
13,833 miles
Year
2023
Fuel type
Electric
Body type
SUV
Gearbox
Automatic
Power
282 bhp
Seats
5
CO2
0 g/km
Colour
Black
Doors
5
Driven wheels
Rear Wheel Drive
Engine badge
M Sport
Emissions standard
Euro 6

About this car

This 2023 BMW iX3 M Sport is advertised with 13,833 miles, approximately 15,500 below the typical mileage for its age. The dealer is asking £33,000, which is £2,871 above our market estimate of £30,129. To estimate its market asking price, we analyse UK dealer adverts for 649 BMW iX3 cars across different ages and specifications. We first saw this car advertised 132 days ago. Its asking price has since fallen by £970. That may be worth mentioning if you discuss the price with the dealer. The seller is Sytner High Wycombe BMW, based in High Wycombe.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 10 June 2026, 132 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £970 from the first recorded £33,970. 1 price reduction recorded, the latest observed on 16 September 2026.

Recorded asking prices
Date observedAsking price
6 July 2026£33,970
16 September 2026£32,500
7 October 2026£33,000
19 October 2026£33,000

Price and mileage comparison

Estimated market asking price: £30,129. The asking price is £2,871 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 649 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 15,500 miles lower than typical for a 2023 BMW iX3.

MOT

MOT no details held by dvla.

103 other cars with the same year, trim, gearbox and fuel are for sale from £19,777 to £32,690.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£19,77783,290 miles
£19,98887,252 miles
£20,62877,411 miles
£21,16072,279 miles
£21,62069,109 miles

These cars have covered 285–87,252 miles, compared with 13,833 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 iX3 cars for sale · 2023 BMW iX3 price guide

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Dealer

Sytner High Wycombe BMW, High Wycombe. Across the dealer network: 104 branches, 2,723 cars for sale.

Dealer postcode: HP11 1EZ.

Vehicle photos