2020 Mazda CX-30 2.0 SKYACTIV-X MHEV GT Sport Tech

Overview

• Make: Mazda
• Model: CX-30
• Trim: GT Sport Tech
• Version: 2.0 Skyactiv-x Mhev GT Sport Tech Manual 4WD Euro 6 (s/s) 5dr (178 bhp)
• Year: 2020
• Mileage: 69,827 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 178 bhp
• Gearbox: Manual
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 146 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Mazda CX-30 GT Sport Tech has covered 69,827 miles, around 26,500 more miles than is typical for its age. Its asking price of £12,299 is £530 above the AskCar estimate of £11,769. The AskCar estimate draws on 1,559 Mazda CX-30 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 1 day. Its advertised mileage matches the government's MOT record. The seller is Eastern Western Motor Group Car Deal Warehouse Edinburgh East, based in Edinburgh. 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: £530 (4%) over the AskCar estimate of £11,769.

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 1,559 priced Mazda CX-30 adverts across different ages and specifications, as of 4 November 2026.

A 2020 Mazda CX-30 with the 2.0 petrol engine is typically advertised at £13,000: the median of the 106 for sale on AskCar, as of 4 November 2026.

Time on sale

AskCar first saw this 2020 Mazda CX-30 advertised 1 day ago. About 6 in 10 of 2020 Mazda CX-30 cars are gone from sale within a month of being advertised: 121 of the 209 first advertised between 11 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 3 November 2026 at £12,299. 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 27 October 2027.

It has had 6 MOTs. The latest, on 28 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 69,883 miles, which matches the advertised 69,827 miles.

Advertised mileage is about 26,500 miles higher than the median mileage of a 2020 Mazda CX-30 on AskCar.

Similar cars

20 other 2020 Mazda CX-30 GT Sport Tech 2.0 petrol manual SUVs are for sale at UK dealers, from £9,990 to £15,968, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2020 Mazda CX-30 GT Sport Tech, 2.0 petrol SUV, red. Mileage: 66,887 miles. Price: £12,295, the same price as this car. Dealer: Cambrian Cars & Commericals in Newtown. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-aeec2c7f3a2c
• 2020 Mazda CX-30 GT Sport Tech, 2.0 petrol SUV, red. Mileage: 66,564 miles. Price: £10,320, £1,979 less than this car. Dealer: Hilton Garage in Derby. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-0d0ab8e5524c
• 2020 Mazda CX-30 GT Sport Tech, 2.0 petrol SUV, red. Mileage: 56,926 miles. Price: £11,370, £929 less than this car. Dealer: Big Motoring World Wimbledon in Wimbledon. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-581605b4ea33

• The nearest: 2020 Mazda CX-30 GT Sport Tech, 2.0 petrol SUV, silver, 26 miles from this car. Mileage: 54,255 miles. Price: £11,990, £309 less than this car. Dealer: SDM Mazda in Falkirk. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-44e8706e049d