2023 Mazda CX-30 2.0 e-SKYACTIV G MHEV GT Sport
Price: £17,250. Fair price: £831 (5%) over the AskCar estimate of £16,419, 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-G Mhev GT Sport Manual FWD Euro 6 (s/s) 5dr (120 bhp)
- Year: 2023
- Mileage: 20,281 miles
- Fuel: Petrol, mild hybrid
- Body: SUV, 5 doors, 5 seats
- Engine: 2.0 litres, 120 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: Blue
- CO2: 134 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2023 Mazda CX-30 GT Sport has covered 20,281 miles, around 2,400 fewer miles than is typical for its age. Its asking price of £17,250 is £831 above the AskCar estimate of £16,419. To work out the AskCar estimate, we analyse UK dealer adverts for 1,559 Mazda CX-30 cars across different ages and specifications. We first recorded this car for sale 28 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Victoria Park Mazda in Cardiff. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £831 (5%) over the AskCar estimate of £16,419.
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
This 2023 Mazda CX-30 has been on sale for at least 28 days.
Price history
AskCar first saw this advert on 7 October 2026 at £17,250. 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 30 September 2027.
It has had 2 MOTs. The latest, on 1 October 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 20,285 miles, which matches the advertised 20,281 miles.
Advertised mileage is about 2,400 miles lower 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, blue. Mileage: 19,944 miles. Price: £17,988, £738 more than this car. Dealer: Jeff White Motors in Cardiff. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-2934ea717cb7
- 2023 Mazda CX-30 GT Sport, 2.0 petrol SUV, grey. Mileage: 19,858 miles. Price: £17,699, £449 more than this car. Dealer: Yeomans Mazda Worthing in Worthing. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-e579040c8d72
- 2023 Mazda CX-30 GT Sport, 2.0 petrol SUV, red. Mileage: 19,834 miles. Price: £16,401, £849 less than this car. Dealer: Vertu Hyundai Dunfermline in Dunfermline. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-81eb9c684767
Browse all Mazda CX-30 cars for sale · 2023 Mazda CX-30 price guide
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Photos
21 photos of this car are on its AskCar page.
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.