2023 Mazda CX-30 2.0 e-SKYACTIV X MHEV GT Sport
Price: £16,067. Fair price: £91 (under 1%) over the AskCar estimate of £15,976, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,559 priced Mazda CX-30 adverts on AskCar as of 4 November 2026.
AskCar lists 1,584 used Mazda CX-30 from 530 UK dealerships, as of 4 November 2026.
Overview
- Make: Mazda
- Model: CX-30
- Trim: GT Sport
- Version: 2.0 e-SKYACTIV X Mhev GT Sport Manual 4WD Euro 6 (s/s) 5dr (183 bhp)
- Year: 2023
- Mileage: 42,427 miles
- Fuel: Petrol, mild hybrid
- Body: SUV, 5 doors, 5 seats
- Engine: 2.0 litres, 183 bhp
- Gearbox: Manual
- Drive: Four-wheel drive
- Colour: White
- CO2: 137 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2023 Mazda CX-30 GT Sport is advertised with 42,427 miles, approximately 19,800 above the typical mileage for its age. Its asking price of £16,067 is £91 above the AskCar estimate of £15,976. The AskCar estimate uses 1,559 UK dealer adverts for the Mazda CX-30, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert for 1 day. Its advertised mileage matches the government's MOT record. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £91 (under 1%) over the AskCar estimate of £15,976.
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 1,559 priced Mazda CX-30 adverts across different ages and specifications, as of 4 November 2026.
A 2023 Mazda CX-30 with the 2.0 petrol engine is typically advertised at £16,700: the median of the 311 for sale on AskCar, as of 4 November 2026.
Time on sale
AskCar first saw this 2023 Mazda CX-30 advertised 1 day ago. About 4 in 10 of 2023 Mazda CX-30 cars are gone from sale within a month of being advertised: 181 of the 416 first advertised between 11 July 2026 and 1 October 2026.
Price history
AskCar first saw this advert on 3 November 2026 at £16,067. 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 4 November 2026: valid until 8 June 2027.
It has had one MOT, on 19 May 2026, and passed.
There were no advisories at the latest test.
Mileage at that test: 37,592 miles, which matches the advertised 42,427 miles.
Advertised mileage is about 19,800 miles higher than the median mileage of a 2023 Mazda CX-30 on AskCar.
Similar cars
29 other 2023 Mazda CX-30 GT Sport 2.0 petrol manual SUVs are for sale at UK dealers, from £13,490 to £19,199, as of 4 November 2026.
The 3 closest to this car in mileage:
- 2023 Mazda CX-30 GT Sport, 2.0 petrol SUV, grey. Mileage: 43,077 miles. Price: £15,478, £589 less than this car. Dealer: Oakmere Prestige in Northwich. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-7a3dbcad015b
- 2023 Mazda CX-30 GT Sport, 2.0 petrol SUV, red. Mileage: 39,850 miles. Price: £14,999, £1,068 less than this car. Dealer: BFC Motor-Group in Reading. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-73ebf7781359
- 2023 Mazda CX-30 GT Sport, 2.0 petrol SUV, black. Mileage: 35,196 miles. Price: £14,750, £1,317 less than this car. Dealer: cartime Rochdale in Rochdale. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-8cdca3b7fd62
Browse all Mazda CX-30 cars for sale · 2023 Mazda CX-30 price guide
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As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.