2023 Mazda Mazda3 2.0 e-SKYACTIV-X MHEV Sport LUX
Price: £17,000. Fair price: £49 (under 1%) under the AskCar estimate of £17,049, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,226 priced Mazda Mazda3 adverts on AskCar as of 2 November 2026.
AskCar lists 1,275 used Mazda Mazda3 from 671 UK dealerships, as of 2 November 2026.
Overview
- Make: Mazda
- Model: Mazda3
- Trim: Sport LUX
- Version: 2.0 e-Skyactiv-X Mhev Sport LUX Auto FWD Euro 6 5dr (186) (183 bhp)
- Year: 2023
- Mileage: 35,345 miles
- Fuel: Petrol, mild hybrid
- Body: Hatchback, 5 doors, 5 seats
- Engine: 2.0 litres, 183 bhp
- Gearbox: Automatic
- Drive: Front-wheel drive
- Colour: Blue
- CO2: 137 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 35,345 miles on the clock, this 2023 Mazda Mazda3 Sport Lux has done roughly 13,300 more miles than a typical 2023 Mazda Mazda3. The dealer is asking £17,000, which is £49 below the AskCar estimate of £17,049. To work out the AskCar estimate, we analyse UK dealer adverts for 1,226 Mazda Mazda3 cars across different ages and specifications. We have tracked this advert for 19 days. Its advertised mileage matches the government's MOT record. The seller is Magna Mazda Southampton, based in Bitterne. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £49 (under 1%) under the AskCar estimate of £17,049.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 1,226 priced Mazda Mazda3 adverts across different ages and specifications, as of 2 November 2026.
A 2023 Mazda Mazda3 with the 2.0 petrol engine is typically advertised at £16,800: the median of the 107 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2023 Mazda Mazda3 has been on sale for at least 19 days.
Price history
AskCar first saw this advert on 14 October 2026 at £17,000. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 30 January 2027.
It has had one MOT, on 13 January 2026, and passed.
There were no advisories at the latest test.
Mileage at that test: 28,222 miles, which matches the advertised 35,345 miles.
Advertised mileage is about 13,300 miles higher than the median mileage of a 2023 Mazda Mazda3 on AskCar.
Similar cars
4 other 2023 Mazda Mazda3 Sport LUX 2.0 petrol automatic hatchbacks are for sale at UK dealers, from £15,299 to £20,478, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2023 Mazda Mazda3 Sport LUX, 2.0 petrol hatchback, red. Mileage: 38,377 miles. Price: £15,299, £1,701 less than this car. Dealer: cinch in Maidstone. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2023-5817c075b788
- 2023 Mazda Mazda3 Sport LUX, 2.0 petrol hatchback, grey. Mileage: 30,000 miles. Price: £17,199, £199 more than this car. Dealer: Cotswolds Cars And Commercials in Coventry. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2023-58c0985ba012
- 2023 Mazda Mazda3 Sport LUX, 2.0 petrol hatchback, silver. Mileage: 23,567 miles. Price: £15,549, £1,451 less than this car. Dealer: Motorpoint Swansea in Swansea. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2023-8756e9562325
Browse all Mazda Mazda3 cars for sale · 2023 Mazda Mazda3 price guide
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Photos
35 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.