2021 Mazda CX-5 2.5 SKYACTIV-G GT Sport
Price: £18,295. Fair price: £835 (4%) under the AskCar estimate of £19,130, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,535 priced Mazda CX-5 adverts on AskCar as of 12 November 2026.
AskCar lists 2,571 used Mazda CX-5 from 1,079 UK dealerships, as of 12 November 2026.
Overview
- Make: Mazda
- Model: CX-5
- Trim: GT Sport
- Version: 2.5 SKYACTIV-G GT Sport Auto 4WD Euro 6 (s/s) 5dr (191 bhp)
- Year: 2021
- Mileage: 40,148 miles
- Fuel: Petrol
- Body: SUV, 5 doors, 5 seats
- Engine: 2.5 litres, 191 bhp
- Gearbox: Automatic
- Drive: Four-wheel drive
- Colour: Blue
- CO2: 182 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2021 Mazda CX-5 GT Sport has covered 40,148 miles. Its asking price of £18,295 is £835 below the AskCar estimate of £19,130. The AskCar estimate uses 2,535 UK dealer adverts for the Mazda CX-5, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records today. The government's MOT record matches its advertised mileage. It is advertised by Birkdale Cars in Ormskirk. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 12 November 2026.
Birkdale Cars is rated 4.9 out of 5 on Google.
Price
Fair price: £835 (4%) under the AskCar estimate of £19,130.
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 2,535 priced Mazda CX-5 adverts across different ages and specifications, as of 12 November 2026.
Time on sale
AskCar first saw this 2021 Mazda CX-5 advertised today. About half of 2021 Mazda CX-5 cars are gone from sale within a month of being advertised: 71 of the 146 first advertised between 12 July 2026 and 9 October 2026.
Price history
AskCar first saw this advert on 12 November 2026 at £18,295. 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 12 November 2026: valid until 11 March 2027.
It has had 3 MOTs. The latest, on 24 February 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 33,907 miles, which matches the advertised 40,148 miles.
Advertised mileage is about 600 miles higher than the median mileage of a 2021 Mazda CX-5 on AskCar.
Similar cars
2 other 2021 Mazda CX-5 GT Sport 2.5 petrol automatic SUVs are for sale at UK dealers, from £18,300 to £18,943, as of 12 November 2026.
The 2 closest to this car in mileage:
- 2021 Mazda CX-5 GT Sport, 2.5 petrol SUV, red. Mileage: 38,865 miles. Price: £18,300, the same price as this car. Dealer: Hippo Approved in Blackburn. AskCar page: https://askcar.co.uk/car/mazda-cx-5-2021-00deb865535a
- 2021 Mazda CX-5 GT Sport, 2.5 petrol SUV, grey. Mileage: 29,649 miles. Price: £18,943, £648 more than this car. Dealer: EMG Motor Group Boston Mazda in Boston. AskCar page: https://askcar.co.uk/car/mazda-cx-5-2021-1de6d7b1ae55
Browse all Mazda CX-5 cars for sale · 2021 Mazda CX-5 price guide
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Photos
24 photos of this car are on its AskCar page.
As of 12 November 2026, AskCar lists 596,362 cars and vans from 12,840 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.