2021 Mazda CX-30 2.0 e-SKYACTIV X MHEV GT Sport
Version: 2.0 e-SKYACTIV X Mhev GT Sport Auto FWD Euro 6 (s/s) 5dr (183 bhp)
Price: £15,390. Fair price: £122 (under 1%) over the AskCar estimate of £15,268, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,617 priced Mazda CX-30 adverts on AskCar as of 30 October 2026.
AskCar lists 1,649 used Mazda CX-30 from 532 UK dealerships, as of 30 October 2026.
Overview
- Make
- Mazda
- Model
- CX-30
- Trim
- GT Sport
- Version
- 2.0 e-SKYACTIV X Mhev GT Sport Auto FWD Euro 6 (s/s) 5dr (183 bhp)
- Mileage
- 41,464 miles
- Year
- 2021
- Fuel type
- Petrol
- Body type
- SUV
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 183 bhp
- Seats
- 5
- CO2
- 138 g/km
- Colour
- Black
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- e-SKYACTIV X; MHEV
- Hybrid type
- Mild hybrid
- Emissions standard
- Euro 6
About this car
At 41,464 miles, this 2021 Mazda CX-30 GT Sport has covered about 5,600 more miles than other 2021 Mazda CX-30 cars. Its asking price of £15,390 is £122 above the AskCar estimate of £15,268. The AskCar estimate draws on 1,617 Mazda CX-30 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert today. Its recorded MOT is valid until 7 October 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Green 4 Motor Company Green 4 Coventry Mazda, based in Coventry.
Stock data as of 30 October 2026.
Price history
AskCar first saw this advert on 30 October 2026.
| Date observed | Asking price |
|---|---|
| 30 October 2026 | £15,390 |
Price and mileage comparison
Fair price: £122 (under 1%) over the AskCar estimate of £15,268.
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 1,617 priced Mazda CX-30 adverts across different ages and specifications, as of 30 October 2026.
Advertised mileage is about 5,600 miles higher than the median mileage of a 2021 Mazda CX-30 on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 7 October 2027. 40,893 miles at the last test.
Other matching cars
6 other 2021 Mazda CX-30 GT Sport automatic petrol cars are for sale at UK dealers from £15,199 to £17,995, as of 30 October 2026.
The 5 cheapest:
- 2021 Mazda CX-30. Price: £15,199. Mileage: 39,320 miles. Dealer: cinch Bellevue in Hook. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2021-9765b02a14d9
- 2021 Mazda CX-30. Price: £16,014. Mileage: 31,789 miles. Dealer: Brindley Garages Brindley Mazda Wolverhampton in Wolverhampton. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2021-98fc13c41031
- 2021 Mazda CX-30. Price: £17,209. Mileage: 15,217 miles. Dealer: Vertu Peugeot Paisley in Paisley. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2021-6c39c0a773b5
- 2021 Mazda CX-30. Price: £17,358. Mileage: 25,407 miles. Dealer: cartime Rochdale in Rochdale. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2021-f81a146ea6f1
- 2021 Mazda CX-30. Price: £17,995. Mileage: 19,349 miles. Dealer: Mitchell Mazda in Ellesmere Port. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2021-34857e56bbf6
The 6 matching cars have covered 11,051 to 39,320 miles, compared with 41,464 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Mazda CX-30 cars for sale · 2021 Mazda CX-30 price guide
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Photos
1 photo of this car is on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.