2023 BMW iX3

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

£30,995

Above the going rate: £2,495 over the typical £28,500 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
25,636 miles
Year
2023
Fuel type
Electric
Body type
SUV
Gearbox
Automatic
Power
282 bhp
Seats
5
CO2
0 g/km
Colour
Blue
Doors
5
Driven wheels
Rear Wheel Drive
Engine badge
M Sport
Emissions standard
Euro 6

About this car

This 2023 BMW iX3 M Sport has covered 25,636 miles, around 3,700 fewer than typical for its age. At £30,995, it is advertised £2,495 above our estimated market asking price of £28,500. 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 54 days ago. Its asking price has since fallen by £800. It is for sale at Roadside Garages (Coleraine, Northern Ireland) (County Coleraine) in Causeway Coast and Glens.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 27 August 2026, 54 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £800 from the first recorded £31,795. 3 price reductions recorded, the latest observed on 17 October 2026.

Recorded asking prices
Date observedAsking price
27 August 2026£31,795
21 September 2026£31,495
1 October 2026£30,995
4 October 2026£31,495
17 October 2026£30,995
19 October 2026£30,995

Price and mileage comparison

Estimated market asking price: £28,500. The asking price is £2,495 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 3,700 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 £33,000.

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 25,636 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

Roadside Garages (Coleraine, Northern Ireland) (County Coleraine), Causeway Coast and Glens. Across the dealer network: 115 branches, 1,639 cars for sale.

Dealer postcode: BT51 3LL.

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
09:00-14:00
Sunday
Closed

Vehicle photos