2023 Mazda CX-30 2.0 e-SKYACTIV G MHEV Centre Line

Price: £18,795. Fair price: £30 (under 1%) under the AskCar estimate of £18,825, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,622 priced Mazda CX-30 adverts on AskCar as of 1 November 2026.

AskCar lists 1,656 used Mazda CX-30 from 532 UK dealerships, as of 1 November 2026.

Overview

  • Make: Mazda
  • Model: CX-30
  • Trim: Centre Line
  • Version: 2.0 e SKYACTIV-G Mhev Centre Line Auto FWD Euro 6 (s/s) 5dr (120 bhp)
  • Year: 2023
  • Mileage: 9,650 miles
  • Fuel: Petrol, mild hybrid
  • Body: SUV, 5 doors, 5 seats
  • Engine: 2.0 litres, 120 bhp
  • Gearbox: Automatic
  • Drive: Front-wheel drive
  • Colour: Red
  • CO2: 143 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Mazda CX-30 Centre Line has covered 9,650 miles, around 12,500 fewer miles than is typical for its age. Priced at £18,795, it is advertised £30 below the AskCar estimate of £18,825. The AskCar estimate draws on 1,622 Mazda CX-30 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 2 days ago. Its advertised mileage matches the government's MOT record. You can find this car at Milcars Mazda in Watford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 1 November 2026.

How we estimate prices and check cars

Price

Fair price: £30 (under 1%) under the AskCar estimate of £18,825.

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 1,622 priced Mazda CX-30 adverts across different ages and specifications, as of 1 November 2026.

Time on sale

AskCar first saw this 2023 Mazda CX-30 advertised 2 days ago.

Price history

AskCar first saw this advert on 30 October 2026 at £18,795. 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 1 November 2026: valid until 28 October 2027.

It has had one MOT, on 29 October 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 9,634 miles, which matches the advertised 9,650 miles.

Advertised mileage is about 12,500 miles lower than the median mileage of a 2023 Mazda CX-30 on AskCar.

Similar cars

7 other 2023 Mazda CX-30 Centre Line 2.0 petrol automatic SUVs are for sale at UK dealers, from £16,699 to £20,995, as of 1 November 2026.

The 3 closest to this car in mileage:

  • 2023 Mazda CX-30 Centre Line, 2.0 petrol SUV, grey. Mileage: 7,227 miles. Price: £20,995, £2,200 more than this car. Dealer: Mitchell Mazda in Ellesmere Port. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-e669492599ea
  • 2023 Mazda CX-30 Centre Line, 2.0 petrol SUV, red. Mileage: 13,646 miles. Price: £17,890, £905 less than this car. Dealer: Johnsons Mazda Gloucester in Gloucester. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-4c5e97754d75
  • 2023 Mazda CX-30 Centre Line, 2.0 petrol SUV, blue. Mileage: 13,943 miles. Price: £17,995, £800 less than this car. Dealer: Listers MG Solihull in Solihull. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-10c1ab477427
  • The nearest: 2023 Mazda CX-30 Centre Line, 2.0 petrol SUV, grey, 38 miles from this car. Mileage: 23,389 miles. Price: £16,699, £2,096 less than this car. Dealer: cinch Marshall Hyundai Gatwick in Crawley. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-1f062de83a75

Browse all Mazda CX-30 cars for sale · 2023 Mazda CX-30 price guide

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Photos

1 photo of this car is on its AskCar page.

As of 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.