2021 Mazda CX-5 2.0 SKYACTIV-G GT Sport

Overview

• Make: Mazda
• Model: CX-5
• Trim: GT Sport
• Version: 2.0 SKYACTIV-G GT Sport Auto FWD Euro 6 (s/s) 5dr (163 bhp)
• Year: 2021
• Mileage: 23,298 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 23,298 miles on the clock, this 2021 Mazda CX-5 GT Sport has done roughly 15,800 fewer miles than a typical 2021 Mazda CX-5. The AskCar estimate for this car is £19,924. It is priced at £20,310, which is £386 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 2,575 Mazda CX-5 cars across different ages and specifications. Since we first spotted the advert 51 days ago, the asking price has dropped by £289. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Evans Halshaw Vauxhall Bedford, based in Bedford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £386 (1%) over the AskCar estimate of £19,924.

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 2,575 priced Mazda CX-5 adverts across different ages and specifications, as of 6 November 2026.

A 2021 Mazda CX-5 with the 2.0 petrol engine is typically advertised at £15,900: the median of the 69 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2021 Mazda CX-5 has been on sale for at least 51 days.

Price history

AskCar first saw this advert on 16 September 2026 at £20,599. Its asking price is now £20,310, £289 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 16 September 2026: £20,599
• 17 September 2026: £21,070
• 22 September 2026: £21,000
• 25 September 2026: £20,790
• 29 September 2026: £20,720
• 7 October 2026: £20,650
• 13 October 2026: £20,450
• 20 October 2026: £20,380
• 27 October 2026: £20,310

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 3 June 2027.

It has had 3 MOTs. The latest, on 26 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 22,009 miles, which matches the advertised 23,298 miles.

Advertised mileage is about 15,800 miles lower than the median mileage of a 2021 Mazda CX-5 on AskCar.

Similar cars

5 other 2021 Mazda CX-5 GT Sport 2.0 petrol automatic SUVs are for sale at UK dealers, from £13,950 to £19,995, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2021 Mazda CX-5 GT Sport, 2.0 petrol SUV, blue. Mileage: 33,000 miles. Price: £19,995, £315 less than this car. Dealer: Oasis Cars in Gravesend. AskCar page: https://askcar.co.uk/car/mazda-cx-5-2021-93c091900d7b
• 2021 Mazda CX-5 GT Sport, 2.0 petrol SUV, grey. Mileage: 39,316 miles. Price: £18,298, £2,012 less than this car. Dealer: CarSupermarket.com Stoke in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/mazda-cx-5-2021-8042067574d0
• 2021 Mazda CX-5 GT Sport, 2.0 petrol SUV, grey. Mileage: 39,987 miles. Price: £19,995, £315 less than this car. Dealer: Brakes Motor Company in Ilminster. AskCar page: https://askcar.co.uk/car/mazda-cx-5-2021-b1753c585491

• The nearest: 2021 Mazda CX-5 GT Sport, 2.0 petrol SUV, grey, 54 miles from this car. Mileage: 97,298 miles. Price: £13,950, £6,360 less than this car. Dealer: Alliance Cars in Windlesham. AskCar page: https://askcar.co.uk/car/mazda-cx-5-2021-72a3a16ded53