2020 Mazda CX-30

2.0 Skyactiv-x Mhev GT Sport Auto Euro 6 (s/s) 5dr (178 bhp)

£15,495

Fair price: within 8% of the typical £15,127 for this model, age and mileage, drawing on 1,617 adverts of this make and model.

Overview

Make: Mazda
Model: CX-30
Trim: GT SPORT
Version: 2.0 Skyactiv-x Mhev GT Sport Auto Euro 6 (s/s) 5dr (178 bhp)
Mileage: 44,500 miles
Year: 2020
Fuel type: Petrol
Body type: SUV
Engine: 2.0 L
Gearbox: Automatic
Power: 178 bhp
Seats: 5
Colour: Grey
Doors: 5
Engine badge: SKYACTIV-X; MHEV
Hybrid type: Mild hybrid
Emissions standard: Euro 6

About this car

At 44,500 miles, this 2020 Mazda CX-30 GT Sport has covered about 3,300 more miles than other 2020 Mazda CX-30 cars. The dealer is asking £15,495, which is £368 above our market estimate of £15,127. To estimate its market asking price, we analyse UK dealer adverts for 1,617 Mazda CX-30 cars across different ages and specifications. We first recorded this car for sale 1 day ago. You can find this car at Bourne Road Garage in Crayford.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 23 October 2026, 1 days ago. Advert duration calculated on 24 October 2026.

Recorded asking prices
Date observed	Asking price
23 October 2026	£15,495

Price and mileage comparison

Estimated market asking price: £15,127. The asking price is £368 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 1,617 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 3,300 miles higher than typical for a 2020 Mazda CX-30.

10 other cars with the same year, trim, gearbox and fuel are for sale from £12,278 to £16,750.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£12,278	78,367 miles
£12,795	72,791 miles
£13,570	55,026 miles
£13,990	53,660 miles
£13,990	45,964 miles

These cars have covered 22,017–78,367 miles, compared with 44,500 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Mazda CX-30 cars for sale · 2020 Mazda CX-30 price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

AskCar lists 589,789 cars from 13,079 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.