2021 Mazda CX-30 2.0 e-SKYACTIV X MHEV Sport LUX

Overview

• Make: Mazda
• Model: CX-30
• Trim: Sport LUX
• Version: 2.0 e-SKYACTIV X Mhev Sport LUX Manual FWD Euro 6 (s/s) 5dr (183 bhp)
• Year: 2021
• Mileage: 53,125 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 183 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Red
• CO2: 128 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mazda CX-30 Sport Lux has covered 53,125 miles, around 17,100 more miles than is typical for its age. Its asking price of £12,995 is £723 above the AskCar estimate of £12,272. To work out the AskCar estimate, we analyse UK dealer adverts for 1,559 Mazda CX-30 cars across different ages and specifications. It first appeared in our advert records 17 days ago. The recorded MOT expired on 18 August 2026, so ask the dealer whether it has been renewed. Its advertised mileage matches the government's MOT record. The seller is SG Petch Middlesbrough, based in Middlesbrough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £723 (5%) over the AskCar estimate of £12,272.

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 2021 Mazda CX-30 with the 2.0 petrol engine is typically advertised at £13,900: the median of the 110 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2021 Mazda CX-30 has been on sale for at least 17 days.

Price history

AskCar first saw this advert on 18 October 2026 at £12,995. 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: the latest record we hold ran out on 18 August 2026; ask the dealer for the current MOT.

It has had 3 MOTs. The latest, on 19 August 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 39,032 miles, which matches the advertised 53,125 miles.

Advertised mileage is about 17,100 miles higher than the median mileage of a 2021 Mazda CX-30 on AskCar.

Similar cars

18 other 2021 Mazda CX-30 Sport LUX 2.0 petrol manual SUVs are for sale at UK dealers, from £10,990 to £15,400, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2021 Mazda CX-30 Sport LUX, 2.0 petrol SUV, red. Mileage: 57,428 miles. Price: £11,690, £1,305 less than this car. Dealer: Williams Select in Old Trafford. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2021-df01b8b255fd
• 2021 Mazda CX-30 Sport LUX, 2.0 petrol SUV, black. Mileage: 47,716 miles. Price: £12,998, the same price as this car. Dealer: Arnold Clark Falkirk Fiat / Abarth in Falkirk. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2021-b42c9297f160
• 2021 Mazda CX-30 Sport LUX, 2.0 petrol SUV, grey. Mileage: 47,263 miles. Price: £13,481, £486 more than this car. Dealer: Quality Part X Dunstable in Dunstable. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2021-8cfa85a990cf

• The nearest: 2021 Mazda CX-30 Sport LUX, 2.0 petrol SUV, silver, 34 miles from this car. Mileage: 68,670 miles. Price: £11,998, £997 less than this car. Dealer: Arnold Clark Shiremoor Motorstore / MG / BYD / Vanstore in Shiremoor. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2021-6e07b8bcdb2c