2023 Mazda CX-30 2.0 e-SKYACTIV G MHEV GT Sport Tech
Price: £20,000. Fair price: £429 (2%) over the AskCar estimate of £19,571, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,559 priced Mazda CX-30 adverts on AskCar as of 4 November 2026.
AskCar lists 1,584 used Mazda CX-30 from 530 UK dealerships, as of 4 November 2026.
Overview
- Make: Mazda
- Model: CX-30
- Trim: GT Sport Tech
- Version: 2.0 e SKYACTIV-G Mhev GT Sport Tech Auto FWD Euro 6 (s/s) 5dr (120 bhp)
- Year: 2023
- Mileage: 10,873 miles
- Fuel: Petrol, mild hybrid
- Body: SUV, 5 doors, 5 seats
- Engine: 2.0 litres, 120 bhp
- Gearbox: Automatic
- Drive: Front-wheel drive
- Colour: Black
- CO2: 144 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2023 Mazda CX-30 GT Sport Tech is advertised with 10,873 miles, approximately 11,800 below the typical mileage for its age. The AskCar estimate for this car is £19,571. It is priced at £20,000, which is £429 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 1,559 Mazda CX-30 cars across different ages and specifications. We have tracked this advert for 10 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Stoneacre Gateshead Mazda, based in Gateshead. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £429 (2%) over the AskCar estimate of £19,571.
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 10 days.
Price history
AskCar first saw this advert on 25 October 2026 at £20,000. 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 21 October 2027.
It has had 2 MOTs. The latest, on 22 October 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 10,873 miles, which matches the advertised 10,873 miles.
Advertised mileage is about 11,800 miles lower than the median mileage of a 2023 Mazda CX-30 on AskCar.
Similar cars
9 other 2023 Mazda CX-30 GT Sport Tech 2.0 petrol automatic SUVs are for sale at UK dealers, from £16,999 to £21,299, as of 4 November 2026.
The 3 closest to this car in mileage:
- 2023 Mazda CX-30 GT Sport Tech, 2.0 petrol SUV, blue. Mileage: 10,865 miles. Price: £20,595, £595 more than this car. Dealer: Johnsons Mazda Tamworth in Tamworth. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-3871ea05f1de
- 2023 Mazda CX-30 GT Sport Tech, 2.0 petrol SUV, white. Mileage: 11,030 miles. Price: £19,990, the same price as this car. Dealer: SDM Mazda in Falkirk. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-2de6e461ed81
- 2023 Mazda CX-30 GT Sport Tech, 2.0 petrol SUV, silver. Mileage: 11,159 miles. Price: £19,985, the same price as this car. Dealer: Cox Motor Group Lancaster Honda in Lancaster. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2023-2677855f3cbd
Browse all Mazda CX-30 cars for sale · 2023 Mazda CX-30 price guide
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Photos
19 photos of this car are on its AskCar page.
As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.