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

Overview

• Make: Mazda
• Model: CX-30
• Trim: SE L
• Version: 2.0 e SKYACTIV-G Mhev SE L Manual FWD Euro 6 (s/s) 5dr (120 bhp)
• Year: 2021
• Mileage: 22,312 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 120 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Red
• CO2: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 22,312 miles, this 2021 Mazda CX-30 SE L has covered about 13,700 fewer miles than other 2021 Mazda CX-30 cars. The AskCar estimate for this car is £13,362. It is priced at £12,000, which is £1,362 below that estimate. The AskCar estimate uses 1,559 UK dealer adverts for the Mazda CX-30, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 75 days ago, the asking price has dropped by £1,650. Our records show an MOT expiry date of 7 September 2026, which has passed. Ask the dealer for an update. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Big Motoring World Leeds, based in Leeds. 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

Good value: £1,362 (10%) under the AskCar estimate of £13,362.

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 75 days.

Price history

AskCar first saw this advert on 21 August 2026 at £13,650. Its asking price is now £12,000, £1,650 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 21 August 2026: £13,650
• 27 August 2026: £13,660
• 29 August 2026: £13,470
• 31 August 2026: £13,330
• 2 September 2026: £13,340
• 4 September 2026: £13,310
• 5 September 2026: £13,280
• 8 September 2026: £13,390
• 9 September 2026: £13,590
• 10 September 2026: £13,390
• 17 September 2026: £13,150
• 20 September 2026: £12,800
• 22 September 2026: £12,780
• 23 September 2026: £12,790
• 24 September 2026: £12,920
• 26 September 2026: £12,950
• 30 September 2026: £12,530
• 3 October 2026: £12,480
• 6 October 2026: £12,490
• 7 October 2026: £12,460
• 8 October 2026: £12,440
• 9 October 2026: £12,750
• 10 October 2026: £12,730
• 13 October 2026: £12,720
• 14 October 2026: £12,660
• 16 October 2026: £12,330
• 17 October 2026: £12,300
• 19 October 2026: £12,630
• 21 October 2026: £12,520
• 27 October 2026: £12,140
• 31 October 2026: £12,100
• 4 November 2026: £12,000

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 7 September 2026; ask the dealer for the current MOT.

It has had 3 MOTs. The latest, on 8 September 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 19,036 miles, which matches the advertised 22,312 miles.

Advertised mileage is about 13,700 miles lower than the median mileage of a 2021 Mazda CX-30 on AskCar.

Similar cars

3 other 2021 Mazda CX-30 SE L 2.0 petrol manual SUVs are for sale at UK dealers, from £11,498 to £14,995, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2021 Mazda CX-30 SE L, 2.0 petrol SUV, red. Mileage: 26,408 miles. Price: £12,495, £495 more than this car. Dealer: Johnsons Mazda Tamworth in Tamworth. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2021-894e143e141f
• 2021 Mazda CX-30 SE L, 2.0 petrol SUV, white. Mileage: 12,920 miles. Price: £14,995, £2,995 more than this car. Dealer: Pat Kirk Mazda, Omagh in Omagh. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2021-5eab49a70596
• 2021 Mazda CX-30 SE L, 2.0 petrol SUV, white. Mileage: 63,233 miles. Price: £11,498, £502 less than this car. Dealer: Arnold Clark Irvine Geely in Irvine. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2021-1894b91033f8