2023 BMW iX3

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

£27,710

Fair price: within 8% of the typical £29,542 for this model, age and mileage, drawing on 645 adverts of this make and model.

Overview

Make
BMW
Model
iX3
Trim
M SPORT PRO
Version
80kWh M Sport Pro Auto RWD 5dr (282 bhp)
Mileage
42,074 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 Pro
Emissions standard
Euro 6

About this car

This 2023 BMW iX3 M Sport Pro has covered 42,074 miles, around 12,800 more than typical for its age. The dealer is asking £27,710, which is £1,832 below our market estimate of £29,542. Our estimate draws on 645 BMW iX3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 46 days ago, and its asking price has since fallen by £1,290. The latest MOT record shows an expiry date of 5 June 2027, with the advertised mileage consistent with the recorded reading. It is advertised by Big Motoring World Blue Bell Hill in Chatham.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 5 September 2026, 46 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £1,290 from the first recorded £29,000. 23 price reductions recorded, the latest observed on 19 October 2026.

Recorded asking prices
Date observedAsking price
5 September 2026£29,000
8 September 2026£28,930
9 September 2026£28,920
10 September 2026£28,890
11 September 2026£28,860
12 September 2026£28,820
15 September 2026£28,760
19 September 2026£28,680
20 September 2026£28,048
22 September 2026£28,025
23 September 2026£28,011
24 September 2026£27,982
26 September 2026£27,923
29 September 2026£27,875
30 September 2026£27,800
1 October 2026£27,780
3 October 2026£27,760
6 October 2026£27,600
8 October 2026£27,580
9 October 2026£27,560
10 October 2026£27,530
14 October 2026£27,230
16 October 2026£27,910
17 October 2026£27,900
19 October 2026£27,710
20 October 2026£27,710

Price and mileage comparison

Estimated market asking price: £29,542. The asking price is £1,832 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 645 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 12,800 miles higher than typical for a 2023 BMW iX3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 5 June 2027. 40,343 miles at the last test.

142 other cars with the same year, trim, gearbox and fuel are for sale from £22,901 to £37,898.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£22,90180,158 miles
£23,00082,270 miles
£23,10971,345 miles
£23,49584,680 miles
£24,40652,706 miles

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

Big Motoring World Blue Bell Hill, Chatham. Across the dealer network: 12 branches, 8,625 cars for sale.

Dealer postcode: ME5 9QG.

Dealer opening hours

Monday
10:00-19:00
Tuesday
10:00-19:00
Wednesday
10:00-19:00
Thursday
10:00-19:00
Friday
10:00-19:00
Saturday
08:30-18:00
Sunday
09:30-17:00

Vehicle photos