2021 Mazda CX-30 2.0 e-SKYACTIV G MHEV SE L LUX

Overview

• Make: Mazda
• Model: CX-30
• Trim: SE L LUX
• Version: 2.0 e SKYACTIV-G Mhev SE L LUX Auto FWD Euro 6 (s/s) 5dr (120 bhp)
• Year: 2021
• Mileage: 21,049 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 120 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Red
• CO2: 143 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 21,049 miles, this 2021 Mazda CX-30 SE L Lux has covered about 12,800 fewer miles than other 2021 Mazda CX-30 cars. The dealer is asking £14,995, which is £692 below the AskCar estimate of £15,687. To work out the AskCar estimate, we analyse UK dealer adverts for 1,580 Mazda CX-30 cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 72 days, and its asking price has been cut by £500. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is JCB Group Ashford Orbital Kia, based in Ashford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £692 (4%) under the AskCar estimate of £15,687.

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 1,580 priced Mazda CX-30 adverts across different ages and specifications, as of 2 November 2026.

A 2021 Mazda CX-30 with the 2.0 petrol engine is typically advertised at £14,000: the median of the 113 for sale on AskCar, as of 2 November 2026.

Time on sale

The dealer may accept less. This 2021 Mazda CX-30 has been on sale for at least 72 days, and its asking price has been cut by £500. About 6 in 10 of 2021 Mazda CX-30 cars are gone from sale within a month of being advertised: 117 of the 204 first advertised between 11 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 22 August 2026 at £15,495. Its asking price is now £14,995, £500 less. The latest price cut was seen on 6 October 2026.

Price changes recorded:

• 22 August 2026: £15,495
• 15 September 2026: £15,295
• 30 September 2026: £15,495
• 6 October 2026: £14,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 17 March 2027.

It has had 3 MOTs. The latest, on 20 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 20,415 miles, which matches the advertised 21,049 miles.

Advertised mileage is about 12,800 miles lower than the median mileage of a 2021 Mazda CX-30 on AskCar.

Similar cars

5 other 2021 Mazda CX-30 SE L LUX 2.0 petrol automatic SUVs are for sale at UK dealers, from £11,878 to £16,841, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2021 Mazda CX-30 SE L LUX, 2.0 petrol SUV, red. Mileage: 17,618 miles. Price: £16,841, £1,846 more than this car. Dealer: Bolton Motor Park Mazda in Bolton. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2021-7bf5686b5e51
• 2021 Mazda CX-30 SE L LUX, 2.0 petrol SUV, grey. Mileage: 17,594 miles. Price: £15,993, £998 more than this car. Dealer: Kesgrave Cars in Ipswich. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2021-5697d3a264aa
• 2021 Mazda CX-30 SE L LUX, 2.0 petrol SUV, red. Mileage: 29,030 miles. Price: £14,499, £496 less than this car. Dealer: Eastern Western Motor Group Car Deal Warehouse Glasgow in Glasgow. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2021-682177b113df