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

Overview

• Make: Mazda
• Model: CX-30
• Trim: GT Sport Edition
• Version: 2.0 e SKYACTIV-G Mhev GT Sport Edition Manual FWD Euro 6 (s/s) 5dr (120 bhp)
• Year: 2023
• Mileage: 39,332 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 120 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Silver
• CO2: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 39,332 miles on the clock, this 2023 Mazda CX-30 GT Sport Edition has done roughly 16,700 more miles than a typical 2023 Mazda CX-30. Priced at £15,118, it is advertised £251 below the AskCar estimate of £15,369. To work out the AskCar estimate, we analyse UK dealer adverts for 1,559 Mazda CX-30 cars across different ages and specifications. Since we first spotted the advert 21 days ago, the asking price has dropped by £456. We checked its advertised mileage against the government's MOT record, and they match. The seller is Vertu Ford Cheltenham, based in Cheltenham. 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: £251 (1%) under the AskCar estimate of £15,369.

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 £15,574. Its asking price is now £15,118, £456 less. The latest price cut was seen on 24 October 2026.

Price changes recorded:

• 14 October 2026: £15,574
• 20 October 2026: £15,340
• 21 October 2026: £15,339
• 22 October 2026: £15,245
• 23 October 2026: £15,203
• 24 October 2026: £15,118

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 7 October 2027.

It has had 2 MOTs. The latest, on 8 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 39,333 miles, which matches the advertised 39,332 miles.

Advertised mileage is about 16,700 miles higher than the median mileage of a 2023 Mazda CX-30 on AskCar.

Similar cars

3 other 2023 Mazda CX-30 GT Sport Edition 2.0 petrol manual SUVs are for sale at UK dealers, from £16,799 to £18,499, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2023 Mazda CX-30 GT Sport Edition, 2.0 petrol SUV, white. Mileage: 31,242 miles. Price: £16,799, £1,681 more than this car. Dealer: Ron Skinner & Sons (Tredegar) in Tredegar. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-84d57edcedc6
• 2023 Mazda CX-30 GT Sport Edition, 2.0 petrol SUV, red. Mileage: 24,069 miles. Price: £18,499, £3,381 more than this car. Dealer: IMG Select Mazda Warrington in Warrington. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-3b844a9c4b9c
• 2023 Mazda CX-30 GT Sport Edition, 2.0 petrol SUV, grey. Mileage: 16,292 miles. Price: £17,499, £2,381 more than this car. Dealer: Bridgend Motor Group in Morley. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-ae8d1926b011