2023 Mazda CX-30 2.0 e-SKYACTIV G MHEV GT Sport

Overview

• Make: Mazda
• Model: CX-30
• Trim: GT Sport
• Version: 2.0 e SKYACTIV-G Mhev GT Sport Manual FWD Euro 6 (s/s) 5dr (120 bhp)
• Year: 2023
• Mileage: 19,834 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 120 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Red
• CO2: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 19,834 miles on the clock, this 2023 Mazda CX-30 GT Sport has done roughly 2,800 fewer miles than a typical 2023 Mazda CX-30. Its asking price of £16,401 is £56 below the AskCar estimate of £16,457. The AskCar estimate uses UK dealer asking prices, including 1,559 Mazda CX-30 adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 21 days ago, and its asking price has since fallen by £285. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Vertu Hyundai Dunfermline, based in Dunfermline. 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: £56 (under 1%) under the AskCar estimate of £16,457.

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 2023 Mazda CX-30 with the 2.0 petrol engine is typically advertised at £16,700: the median of the 311 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2023 Mazda CX-30 has been on sale for at least 21 days.

Price history

AskCar first saw this advert on 14 October 2026 at £16,686. Its asking price is now £16,401, £285 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 14 October 2026: £16,686
• 17 October 2026: £16,632
• 20 October 2026: £16,536
• 21 October 2026: £16,543
• 22 October 2026: £16,534
• 23 October 2026: £16,504
• 3 November 2026: £16,401

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 8 July 2027.

It has had one MOT, on 9 July 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 17,901 miles, which matches the advertised 19,834 miles.

Advertised mileage is about 2,800 miles lower than the median mileage of a 2023 Mazda CX-30 on AskCar.

Similar cars

29 other 2023 Mazda CX-30 GT Sport 2.0 petrol manual SUVs are for sale at UK dealers, from £13,490 to £19,199, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2023 Mazda CX-30 GT Sport, 2.0 petrol SUV, grey. Mileage: 19,858 miles. Price: £17,699, £1,298 more than this car. Dealer: Yeomans Mazda Worthing in Worthing. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-e579040c8d72
• 2023 Mazda CX-30 GT Sport, 2.0 petrol SUV, blue. Mileage: 19,944 miles. Price: £17,988, £1,587 more than this car. Dealer: Jeff White Motors in Cardiff. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-2934ea717cb7
• 2023 Mazda CX-30 GT Sport, 2.0 petrol SUV, blue. Mileage: 20,281 miles. Price: £17,250, £849 more than this car. Dealer: Victoria Park Mazda in Cardiff. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-56fe6e4e8f2f

• The nearest: 2023 Mazda CX-30 GT Sport, 2.0 petrol SUV, grey, 33 miles from this car. Mileage: 24,088 miles. Price: £17,140, £739 more than this car. Dealer: Evans Halshaw Ford Glasgow in Glasgow. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-f1372146b42d