2020 Mazda CX-30 2.0 GT Sport

Overview

• Make: Mazda
• Model: CX-30
• Trim: GT Sport
• Version: 2.0 GT Sport Manual FWD Euro 6 5dr (177 bhp)
• Year: 2020
• Mileage: 41,000 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 177 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 133 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 41,000 miles, this 2020 Mazda CX-30 GT Sport has covered about 2,300 fewer miles than other 2020 Mazda CX-30 cars. The AskCar estimate for this car is £13,249. It is priced at £12,995, which is £254 below that estimate. The AskCar estimate draws on 1,559 Mazda CX-30 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 53 days ago. Its asking price has since fallen by £500. The government's MOT record matches its advertised mileage. It is for sale at Struans Mazdasubaru in Perth. 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: £254 (1%) under the AskCar estimate of £13,249.

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 53 days.

Price history

AskCar first saw this advert on 12 September 2026 at £13,495. Its asking price is now £12,995, £500 less. The latest price cut was seen on 10 October 2026.

Price changes recorded:

• 12 September 2026: £13,495
• 10 October 2026: £12,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 15 May 2027.

It has had 6 MOTs. The latest, on 13 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 41,112 miles, which matches the advertised 41,000 miles.

Advertised mileage is about 2,300 miles lower than the median mileage of a 2020 Mazda CX-30 on AskCar.

Similar cars

23 other 2020 Mazda CX-30 GT Sport 2.0 petrol manual SUVs are for sale at UK dealers, from £8,990 to £15,495, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2020 Mazda CX-30 GT Sport, 2.0 petrol SUV, silver. Mileage: 40,000 miles. Price: £13,140, £145 more than this car. Dealer: Hippo Motor Group Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-645b39cf9a03
• 2020 Mazda CX-30 GT Sport, 2.0 petrol SUV, red. Mileage: 42,719 miles. Price: £13,998, £1,003 more than this car. Dealer: Arnold Clark Stirling Renault / Dacia / Hyundai / Vanstore in Stirling. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-9150de5f6642
• 2020 Mazda CX-30 GT Sport, 2.0 petrol SUV, grey. Mileage: 43,100 miles. Price: £13,499, £504 more than this car. Dealer: Park's Land Rover Inverness in Inverness. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-27c4f2cf54e2