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 Auto 4WD Euro 6 (s/s) 5dr (178 bhp)
• Year: 2020
• Mileage: 54,662 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 178 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Red
• CO2: 160 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 54,662 miles, this 2020 Mazda CX-30 GT Sport Tech has covered about 11,400 more miles than other 2020 Mazda CX-30 cars. Its asking price of £14,499 is £165 above the AskCar estimate of £14,334. To work out the AskCar estimate, we analyse UK dealer adverts for 1,559 Mazda CX-30 cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 118 days, and its asking price is down £500. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Rcs Car Sales Worcester, based in Worcester. 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: £165 (1%) over the AskCar estimate of £14,334.

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

The dealer may accept less. This 2020 Mazda CX-30 has been on sale for at least 118 days, and its asking price has been cut by £500. 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 9 July 2026 at £14,999. Its asking price is now £14,499, £500 less. The latest price cut was seen on 29 September 2026.

Price changes recorded:

• 10 July 2026: £14,999
• 29 September 2026: £14,499

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 1 July 2027.

It failed its MOT on 29 June 2026 (nearside front tyre tread depth below requirements of 1.6mm) and passed 3 days later, on 2 July 2026.

Advisories at the latest test: offside front brake pad(s) wearing thin; nearside front brake pad(s) wearing thin; offside front brake disc worn, but not excessively lipped; and 1 more.

Mileage at that test: 54,574 miles, which matches the advertised 54,662 miles.

Advertised mileage is about 11,400 miles higher than the median mileage of a 2020 Mazda CX-30 on AskCar.

Similar cars

13 other 2020 Mazda CX-30 GT Sport Tech 2.0 petrol automatic SUVs are for sale at UK dealers, from £13,830 to £16,695, 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: 49,043 miles. Price: £14,630, £131 more than this car. Dealer: Hammond Cars Ipswich in Ipswich. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-6c9706ad7d1e
• 2020 Mazda CX-30 GT Sport Tech, 2.0 petrol SUV, grey. Mileage: 48,330 miles. Price: £14,489, the same price as this car. Dealer: Gold Cars in Evesham. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-eab7a6b6ec61
• 2020 Mazda CX-30 GT Sport Tech, 2.0 petrol SUV, red. Mileage: 43,227 miles. Price: £15,114, £615 more than this car. Dealer: Hammond Cars Ipswich in Ipswich. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-510a886f193c