2021 Mazda CX-5

2.0 SKYACTIV-G GT Sport Auto FWD Euro 6 5dr (163 bhp)

£21,000

Fair price: within 8% of the typical £20,675 for this model, age and mileage, drawing on 2,564 adverts of this make and model.

Overview

Make: Mazda
Model: CX-5
Trim: GT SPORT
Version: 2.0 SKYACTIV-G GT Sport Auto FWD Euro 6 5dr (163 bhp)
Mileage: 25,557 miles
Year: 2021
Fuel type: Petrol
Body type: SUV
Engine: 2.0 L
Gearbox: Automatic
Power: 163 bhp
Seats: 5
CO2: 166 g/km
Colour: White
Doors: 5
Driven wheels: Front Wheel Drive
Engine badge: SKYACTIV-G
Emissions standard: Euro 6

About this car

At 25,557 miles, this 2021 Mazda CX-5 GT Sport has covered about 10,200 fewer miles than other 2021 Mazda CX-5 cars. The dealer is asking £21,000, which is £325 above our market estimate of £20,675. To estimate its market asking price, we analyse UK dealer adverts for 2,564 Mazda CX-5 cars across different ages and specifications. We have tracked this advert for 34 days. MOT records show an expiry date of 13 May 2027, and the latest recorded mileage is consistent with the advert. It is advertised by Nunns Mazda in Grimsby.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 20 September 2026, 34 days ago. Advert duration calculated on 24 October 2026.

Recorded asking prices
Date observed	Asking price
20 September 2026	£21,000
23 October 2026	£21,000

Price and mileage comparison

Estimated market asking price: £20,675. The asking price is £325 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 2,564 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 10,200 miles lower than typical for a 2021 Mazda CX-5.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 13 May 2027. 23,803 miles at the last test.

9 other cars with the same year, trim, gearbox and fuel are for sale from £13,950 to £20,380.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£13,950	97,298 miles
£16,999	54,942 miles
£17,420	45,654 miles
£17,990	46,334 miles
£18,220	38,865 miles

These cars have covered 23,298–97,298 miles, compared with 25,557 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

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

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

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