2021 Mazda CX-5 2.0 SKYACTIV-G Sport

Price: £18,488. Fair price: £797 (4%) over the AskCar estimate of £17,691, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,538 priced Mazda CX-5 adverts on AskCar as of 4 November 2026.

AskCar lists 2,582 used Mazda CX-5 from 1,077 UK dealerships, as of 4 November 2026.

Overview

  • Make: Mazda
  • Model: CX-5
  • Trim: Sport
  • Version: 2.0 SKYACTIV-G Sport Auto FWD Euro 6 (s/s) 5dr (163 bhp)
  • Year: 2021
  • Mileage: 41,000 miles
  • Fuel: Petrol
  • Body: SUV, 5 doors, 5 seats
  • Engine: 2.0 litres, 163 bhp
  • Gearbox: Automatic
  • Drive: Front-wheel drive
  • Colour: Red
  • CO2: 166 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 41,000 miles on the clock, this 2021 Mazda CX-5 Sport has done roughly 2,200 more miles than a typical 2021 Mazda CX-5. The AskCar estimate for this car is £17,691. It is priced at £18,488, which is £797 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 2,538 Mazda CX-5 cars across different ages and specifications. We first recorded this advert 147 days ago, and its asking price has since fallen by £500. It is advertised by West Kent Motor Group Online in Sevenoaks. 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: £797 (4%) over the AskCar estimate of £17,691.

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 2,538 priced Mazda CX-5 adverts across different ages and specifications, as of 4 November 2026.

A 2021 Mazda CX-5 with the 2.0 petrol engine is typically advertised at £15,900: the median of the 68 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2021 Mazda CX-5 has been on sale for at least 147 days.

Price history

AskCar first saw this advert on 10 June 2026 at £18,988. Its asking price is now £18,488, £500 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

  • 10 July 2026: £18,988
  • 14 July 2026: £18,950
  • 30 July 2026: £18,988
  • 4 August 2026: £18,875
  • 5 August 2026: £18,850
  • 8 August 2026: £18,988
  • 27 August 2026: £18,888
  • 2 September 2026: £18,850
  • 10 September 2026: £18,788
  • 17 September 2026: £18,775
  • 19 September 2026: £18,750
  • 23 September 2026: £18,725
  • 24 September 2026: £18,700
  • 27 September 2026: £18,675
  • 28 September 2026: £18,888
  • 1 October 2026: £18,988
  • 4 October 2026: £18,488
  • 8 October 2026: £18,450
  • 10 October 2026: £18,750
  • 12 October 2026: £18,688
  • 25 October 2026: £18,588
  • 27 October 2026: £18,488

Mileage and MOT

Advertised mileage is about 2,200 miles higher than the median mileage of a 2021 Mazda CX-5 on AskCar.

Similar cars

17 other 2021 Mazda CX-5 Sport 2.0 petrol automatic SUVs are for sale at UK dealers, from £14,890 to £20,995, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2021 Mazda CX-5 Sport, 2.0 petrol SUV, red. Mileage: 42,117 miles. Price: £17,290, £1,198 less than this car. Dealer: Green 4 Motor Company Green 4 Coventry Mazda in Coventry. AskCar page: https://askcar.co.uk/car/mazda-cx-5-2021-74ead2fa65a9
  • 2021 Mazda CX-5 Sport, 2.0 petrol SUV, grey. Mileage: 45,104 miles. Price: £16,499, £1,989 less than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/mazda-cx-5-2021-4877488e03dc
  • 2021 Mazda CX-5 Sport, 2.0 petrol SUV, red. Mileage: 35,480 miles. Price: £18,995, £507 more than this car. Dealer: EMG Motor Group Cambridge Mazda in Cambridge. AskCar page: https://askcar.co.uk/car/mazda-cx-5-2021-40f3c7e56d8c
  • The nearest: 2021 Mazda CX-5 Sport, 2.0 petrol SUV, black, 20 miles from this car. Mileage: 27,186 miles. Price: £19,490, £1,002 more than this car. Dealer: Romford Mazda in Romford. AskCar page: https://askcar.co.uk/car/mazda-cx-5-2021-181b4cf0aeb5

Browse all Mazda CX-5 cars for sale · 2021 Mazda CX-5 price guide

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Photos

50 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.