2021 Mazda CX-30
2.0 Mhev GT Sport Tech Manual Euro 6 (s/s) 5dr (183 bhp)
£13,850
Fair price: within 8% of the typical £14,531 for this model, age and mileage, drawing on 1,612 adverts of this make and model.
Overview
- Make
- Mazda
- Model
- CX-30
- Trim
- GT SPORT TECH
- Version
- 2.0 Mhev GT Sport Tech Manual Euro 6 (s/s) 5dr (183 bhp)
- Mileage
- 40,537 miles
- Year
- 2021
- Fuel type
- Petrol
- Body type
- SUV
- Engine
- 2.0 L
- Gearbox
- Manual
- Power
- 183 bhp
- Seats
- 5
- CO2
- 128 g/km
- Colour
- Black
- Doors
- 5
- Hybrid type
- Mild hybrid
- Emissions standard
- Euro 6
About this car
This 2021 Mazda CX-30 GT Sport Tech has covered 40,537 miles, around 7,300 more than typical for its age. The dealer is asking £13,850, which is £681 below our market estimate of £14,531. We use UK dealer asking prices, including 1,612 Mazda CX-30 listings, and account for the car’s age, mileage and specification. This car was first seen in our listings data 4 days ago. MOT records show an expiry date of 3 October 2027, and the latest recorded mileage is consistent with the advert. It is for sale at Car Planet Barnet in New Southgate.
Stock data from 27 October 2026.
Price history
First seen on 24 October 2026, 4 days ago. Advert duration calculated on 28 October 2026.
| Date observed | Asking price |
|---|---|
| 24 October 2026 | £13,850 |
| 27 October 2026 | £13,850 |
Price and mileage comparison
Estimated market asking price: £14,531. The asking price is £681 below 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 1,612 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 7,300 miles higher than typical for a 2021 Mazda CX-30.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 3 October 2027. 40,412 miles at the last test.
20 other cars with the same year, trim, gearbox and fuel are for sale from £11,700 to £18,000.
| Asking price | Mileage |
|---|---|
| £11,700 | 65,677 miles |
| £12,245 | 61,348 miles |
| £12,490 | 82,000 miles |
| £12,599 | 58,252 miles |
| £13,199 | 41,134 miles |
These cars have covered 20,639–82,000 miles, compared with 40,537 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 · 2021 Mazda CX-30 price guide
More like this
How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.
Vehicle photos
AskCar lists 581,201 cars from 12,993 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.