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 FWD Euro 6 (s/s) 5dr (178 bhp)
• Year: 2020
• Mileage: 22,790 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 178 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Red
• CO2: 133 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 22,790 miles, this 2020 Mazda CX-30 GT Sport Tech has covered about 20,500 fewer miles than other 2020 Mazda CX-30 cars. Priced at £14,990, it is advertised £42 below the AskCar estimate of £15,032. The AskCar estimate draws on 1,559 Mazda CX-30 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 56 days ago. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at Dani Motors in Luton. 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: £42 (under 1%) under the AskCar estimate of £15,032.

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

This 2020 Mazda CX-30 has been on sale for at least 56 days.

Price history

AskCar first saw this advert on 9 September 2026 at £14,990. Its asking price has not changed.

Price changes recorded:

• 9 September 2026: £14,990
• 13 September 2026: £14,590
• 19 September 2026: £14,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 7 July 2027.

It has had 3 MOTs. The latest, on 8 July 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 22,786 miles, which matches the advertised 22,790 miles.

Advertised mileage is about 20,500 miles lower 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, grey. Mileage: 21,120 miles. Price: £14,998, the same price as this car. Dealer: Arnold Clark Glasgow Alexandra Parade Hyundai Genesis in Glasgow. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-dac19ffa6a57
• 2020 Mazda CX-30 GT Sport Tech, 2.0 petrol SUV, red. Mileage: 25,029 miles. Price: £14,100, £890 less than this car. Dealer: Big Motoring World Warrington in Warrington. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-00c6cf7f7438
• 2020 Mazda CX-30 GT Sport Tech, 2.0 petrol SUV, grey. Mileage: 17,268 miles. Price: £13,777, £1,213 less than this car. Dealer: Perrys Preston in Preston. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-55eb042c9fab

• The nearest: 2020 Mazda CX-30 GT Sport Tech, 2.0 petrol SUV, grey, 4 miles from this car. Mileage: 43,878 miles. Price: £13,295, £1,695 less than this car. Dealer: Quality Part X Dunstable in Dunstable. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-04749a76a48e