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 Auto Euro 6 (s/s) 5dr (183 bhp)
• Year: 2023
• Mileage: 18,988 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 183 bhp
• Gearbox: Automatic
• Colour: Silver
• CO2: 144 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Mazda CX-30 GT Sport is advertised with 18,988 miles, approximately 3,700 below the typical mileage for its age. Its asking price of £18,495 is £1,222 below the AskCar estimate of £19,717. The AskCar estimate draws on 1,559 Mazda CX-30 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 5 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Anchor Cars, based in Padworth. 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: £1,222 (6%) under the AskCar estimate of £19,717.

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

AskCar first saw this 2023 Mazda CX-30 advertised 5 days ago. About 4 in 10 of 2023 Mazda CX-30 cars are gone from sale within a month of being advertised: 181 of the 416 first advertised between 11 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 30 October 2026 at £18,495. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 18 May 2027.

It has had one MOT, on 21 April 2026, and passed.

Advisories at the latest test: undertrays fitted.

Mileage at that test: 15,827 miles, which matches the advertised 18,988 miles.

Advertised mileage is about 3,700 miles lower than the median mileage of a 2023 Mazda CX-30 on AskCar.

Similar cars

16 other 2023 Mazda CX-30 GT Sport 2.0 petrol automatic SUVs are for sale at UK dealers, from £15,093 to £19,945, 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: 18,745 miles. Price: £17,305, £1,190 less than this car. Dealer: Vertu Nissan Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-47e85d80160c
• 2023 Mazda CX-30 GT Sport, 2.0 petrol SUV, blue. Mileage: 20,000 miles. Price: £18,695, £200 more than this car. Dealer: Milcars Mazda in Watford. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-25d610b8b45d
• 2023 Mazda CX-30 GT Sport, 2.0 petrol SUV, grey. Mileage: 21,426 miles. Price: £19,490, £995 more than this car. Dealer: Romford Mazda in Romford. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-16c856baa615

• The nearest: 2023 Mazda CX-30 GT Sport, 2.0 petrol SUV, red, 25 miles from this car. Mileage: 45,063 miles. Price: £16,691, £1,804 less than this car. Dealer: Johnsons Mazda Oxford in Oxford. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-06ee904537f0