2021 Mazda CX-5 2.0 SKYACTIV-G Sport

Price: £12,498. Above the going rate: £973 (8%) over the AskCar estimate of £11,525, 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 Manual FWD Euro 6 (s/s) 5dr (163 bhp)
  • Year: 2021
  • Mileage: 84,723 miles
  • Fuel: Petrol
  • Body: SUV, 5 doors, 5 seats
  • Engine: 2.0 litres, 163 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: Blue
  • CO2: 153 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mazda CX-5 Sport has covered 84,723 miles, around 45,900 more miles than is typical for its age. The dealer is asking £12,498, which is £973 above the AskCar estimate of £11,525. To work out the AskCar estimate, we analyse UK dealer adverts for 2,538 Mazda CX-5 cars across different ages and specifications. It first appeared in our advert records 124 days ago. Its advertised mileage matches the government's MOT record. The seller is Arnold Clark Dunfermline Fiat, based in Dunfermline. 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

Above the going rate: £973 (8%) over the AskCar estimate of £11,525.

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 124 days.

Price history

AskCar first saw this advert on 3 July 2026 at £12,498. 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: valid until 30 June 2027.

It has had 3 MOTs. The latest, on 1 July 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 84,724 miles, which matches the advertised 84,723 miles.

Advertised mileage is about 45,900 miles higher than the median mileage of a 2021 Mazda CX-5 on AskCar.

Similar cars

26 other 2021 Mazda CX-5 Sport 2.0 petrol manual SUVs are for sale at UK dealers, from £13,498 to £19,995, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2021 Mazda CX-5 Sport, 2.0 petrol SUV, red. Mileage: 72,274 miles. Price: £13,498, £1,000 more than this car. Dealer: Arnold Clark Linwood Motorstore / BYD in Linwood. AskCar page: https://askcar.co.uk/car/mazda-cx-5-2021-fe8c6ef58b43
  • 2021 Mazda CX-5 Sport, 2.0 petrol SUV, silver. Mileage: 54,394 miles. Price: £14,700, £2,202 more than this car. Dealer: T Wall Approved in Kingswinford. AskCar page: https://askcar.co.uk/car/mazda-cx-5-2021-5d6baa684ba6
  • 2021 Mazda CX-5 Sport, 2.0 petrol SUV, grey. Mileage: 52,796 miles. Price: £14,995, £2,497 more than this car. Dealer: Holdcroft Motor Group Mazda Hanley in Hanley. AskCar page: https://askcar.co.uk/car/mazda-cx-5-2021-947a2d950879
  • The nearest: 2021 Mazda CX-5 Sport, 2.0 petrol SUV, red, 33 miles from this car. Mileage: 38,834 miles. Price: £15,299, £2,801 more than this car. Dealer: Motorpoint Glasgow in Glasgow. AskCar page: https://askcar.co.uk/car/mazda-cx-5-2021-9f04d8f24c39

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

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Photos

20 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.