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

Overview

• Make: Mazda
• Model: CX-30
• Trim: GT Sport
• Version: 2.0 e-SKYACTIV X Mhev GT Sport Manual Euro 6 (s/s) 5dr (183 bhp)
• Year: 2023
• Mileage: 8,768 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 183 bhp
• Gearbox: Manual
• Colour: Red
• CO2: 128 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Mazda CX-30 GT Sport has covered 8,768 miles, around 13,900 fewer miles than is typical for its age. The dealer is asking £16,980, which is £1,559 below the AskCar estimate of £18,539. To work out the AskCar estimate, we analyse UK dealer adverts for 1,559 Mazda CX-30 cars across different ages and specifications. We first saw this car advertised 14 days ago. Its asking price has since fallen by £2,010. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Lookers Volkswagen Guildford, based in Guildford. 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

Good value: £1,559 (8%) under the AskCar estimate of £18,539.

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 14 days.

Price history

AskCar first saw this advert on 21 October 2026 at £18,990. Its asking price is now £16,980, £2,010 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 21 October 2026: £18,990
• 23 October 2026: £18,280
• 27 October 2026: £17,770
• 30 October 2026: £16,990
• 4 November 2026: £16,980

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 26 September 2027.

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

Advisories at the latest test: window damaged but not adversely affecting driver's view.

Mileage at that test: 8,464 miles, which matches the advertised 8,768 miles.

Advertised mileage is about 13,900 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, blue. Mileage: 9,800 miles. Price: £19,199, £2,219 more than this car. Dealer: Eden Mazda Basingstoke in Basingstoke. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-4fd28604b0ec
• 2023 Mazda CX-30 GT Sport, 2.0 petrol SUV, silver. Mileage: 11,895 miles. Price: £17,749, £769 more than this car. Dealer: Motorpoint Chingford in Chingford. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-e565aa7168b8
• 2023 Mazda CX-30 GT Sport, 2.0 petrol SUV, grey. Mileage: 12,040 miles. Price: £16,722, £258 less than this car. Dealer: Hendy Ford Horsham in Horsham. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-c4bc8d6d1c2d

• The nearest: 2023 Mazda CX-30 GT Sport, 2.0 petrol SUV, white, 9 miles from this car. Mileage: 19,132 miles. Price: £17,450, £470 more than this car. Dealer: T W White & Sons Weybridge Mazda in Weybridge. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-c7b15b7405cd