2020 Mazda CX-30 2.0 GT Sport
Version: 2.0 GT Sport Manual FWD Euro 6 5dr
Price: £13,499. Fair price: £648 (5%) over the AskCar estimate of £12,851, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,617 priced Mazda CX-30 adverts on AskCar as of 30 October 2026.
AskCar lists 1,649 used Mazda CX-30 from 532 UK dealerships, as of 30 October 2026.
Overview
- Make
- Mazda
- Model
- CX-30
- Trim
- GT Sport
- Version
- 2.0 GT Sport Manual FWD Euro 6 5dr
- Mileage
- 46,000 miles
- Year
- 2020
- Fuel type
- Petrol
- Body type
- SUV
- Engine
- 2.0 L
- Gearbox
- Manual
- Seats
- 5
- CO2
- 133 g/km
- Colour
- Red
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Emissions standard
- Euro 6
About this car
This 2020 Mazda CX-30 GT Sport is advertised with 46,000 miles, approximately 3,000 above the typical mileage for its age. Its asking price of £13,499 is £648 above the AskCar estimate of £12,851. The AskCar estimate draws on 1,617 Mazda CX-30 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records today. MOT records show an expiry date of 17 September 2027, and the latest recorded mileage is consistent with the advert. The seller is Eden Mazda Basingstoke, based in Basingstoke.
Stock data as of 30 October 2026.
Price history
AskCar first saw this advert on 30 October 2026.
| Date observed | Asking price |
|---|---|
| 30 October 2026 | £13,499 |
Price and mileage comparison
Fair price: £648 (5%) over the AskCar estimate of £12,851.
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 1,617 priced Mazda CX-30 adverts across different ages and specifications, as of 30 October 2026.
Advertised mileage is about 3,000 miles higher than the median mileage of a 2020 Mazda CX-30 on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 17 September 2027. 43,553 miles at the last test.
Other matching cars
25 other 2020 Mazda CX-30 GT Sport manual petrol cars are for sale at UK dealers from £8,790 to £16,698, as of 30 October 2026.
The 5 cheapest:
- 2020 Mazda CX-30. Price: £8,790. Mileage: 94,000 miles. Dealer: SQ Motor Group in Reading. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-89653ef9a048
- 2020 Mazda CX-30. Price: £9,845. Mileage: 76,884 miles. Dealer: Greasley Cars in Leicester. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-dbae754e0242
- 2020 Mazda CX-30. Price: £11,495. Mileage: 64,298 miles. Dealer: Edwards Motors in Kempsey. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-0d5b5d8f983e
- 2020 Mazda CX-30. Price: £11,990. Mileage: 47,220 miles. Dealer: Car 4 Car in Horsham. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-bf49123a9fbf
- 2020 Mazda CX-30. Price: £12,099. Mileage: 56,481 miles. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-6b5c19c9ec33
The 25 matching cars have covered 18,975 to 94,000 miles, compared with 46,000 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Mazda CX-30 cars for sale · 2020 Mazda CX-30 price guide
More like this
How to contact the dealer and its opening hours are on this AskCar page.
As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.