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

Overview

• Make: Mazda
• Model: CX-30
• Trim: GT Sport Tech
• Version: 2.0 e SKYACTIV-G Mhev GT Sport Tech Manual FWD Euro 6 (s/s) 5dr (120 bhp)
• Year: 2023
• Mileage: 19,410 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 120 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 19,410 miles on the clock, this 2023 Mazda CX-30 GT Sport Tech has done roughly 3,300 fewer miles than a typical 2023 Mazda CX-30. Priced at £16,900, it is advertised £34 above the AskCar estimate of £16,866. The AskCar estimate uses 1,516 UK dealer adverts for the Mazda CX-30, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 99 days ago. Its asking price has since fallen by £100. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Perrys Aylesbury, based in Aylesbury. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £34 (under 1%) over the AskCar estimate of £16,866.

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 1,516 priced Mazda CX-30 adverts across different ages and specifications, as of 8 November 2026.

A 2023 Mazda CX-30 with the 2.0 petrol engine is typically advertised at £16,700: the median of the 306 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2023 Mazda CX-30 has been on sale for at least 99 days.

Price history

AskCar first saw this advert on 1 August 2026 at £17,000. Its asking price is now £16,900, £100 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 2 August 2026: £17,000
• 28 September 2026: £16,850
• 27 October 2026: £16,650
• 28 October 2026: £16,385
• 8 November 2026: £16,900

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 12 July 2027.

It has had one MOT, on 25 June 2026, and passed.

Advisories at the latest test: front brake pad(s) wearing thin; nearside front tyre worn close to legal limit/worn on edge.

Mileage at that test: 18,548 miles, which matches the advertised 19,410 miles.

Advertised mileage is about 3,300 miles lower than the median mileage of a 2023 Mazda CX-30 on AskCar.

Similar cars

11 other 2023 Mazda CX-30 GT Sport Tech 2.0 petrol manual SUVs are for sale at UK dealers, from £9,195 to £17,450, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2023 Mazda CX-30 GT Sport Tech, 2.0 petrol SUV, white. Mileage: 20,117 miles. Price: £15,790, £1,110 less than this car. Dealer: Rubber Duck Cars Gateshead in Gateshead. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-262854a8a48b
• 2023 Mazda CX-30 GT Sport Tech, 2.0 petrol SUV, blue. Mileage: 18,532 miles. Price: £17,450, £550 more than this car. Dealer: T W White & Sons Orpington Mazda in Orpington. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-00386eb88806
• 2023 Mazda CX-30 GT Sport Tech, 2.0 petrol SUV, red. Mileage: 21,048 miles. Price: £17,295, £395 more than this car. Dealer: Perrys Canterbury in Canterbury. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-2aa6ee67c176